HandWiki:Chemistry
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Chemistry deals with the properties, composition and structure of substances (elements, compounds composed of atoms, molecules and ions). It studies transformations of substances, their behavior and the changes they undergo during a reaction with other substances.
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List of categories
Main topics
- 1,2-Naphthoquinones
- 1,4-Benzoquinones
- 1,4-Naphthoquinones
- 1-(Benzenesulfonyl)-3-cyclohexylureas
- 1-Aminotetralins
- 1-Ethenylcyclopentanols
- 1-Ethylcyclopentanols
- 1-Ethynylcyclopentanols
- 1-Methylcyclopentanols
- 1-Naphthols
- 1-Phenyl-2,3,4,5-tetrahydro-1H-3-benzazepines
- 11β-Hydroxylase inhibitors
- 11β-Hydroxysteroid dehydrogenase inhibitors
- 17β-Hydroxysteroid dehydrogenase inhibitors
- 2,2-Bis(4-hydroxyphenyl)propanes
- 2,5-Dimethoxyphenethylamines
- 2-Aminoindanes
- 2-Benzylpiperidines
- 2-Naphthols
- 2-Piperidinones
- 2-Pyridones
- 2-Quinolone ethers at the benzene ring
- 21-Hydroxylase inhibitors
- 3-Hydroxypropenals
- 3-hydroxypropenals
- 3β-Hydroxysteroid dehydrogenase inhibitors
- 4,5-Epoxymorphinans
- 4-Hydroxybiphenyl ethers
- 4-Hydroxycoumarins
- 4-Hydroxypiperidines
- 4-Morpholinyl compunds
- 4-Phenylpiperidines
- 4-Pyridones
- 4-Pyrones
- 4-Quinolones
- 5-Benzofuranethanamines
- 5α-Reduced steroid metabolites
- 5α-Reductase inhibitors
- 6-Benzofuranethanamines
- ACE inhibitors
- AMPA receptor positive allosteric modulators
- ATC codes
- ATCvet codes
- Abandoned drugs
- Abortifacients
- Acaricides
- Acetaldehyde dehydrogenase inhibitors
- Acetamides
- Acetanilides
- Acetates
- Acetoacetates
- Acetophenides
- Acetylacetonate complexes
- Acridines
- Acrylamides
- Acrylate polymers
- Actinide halides
- Actinides
- Acyl chlorides
- Acylguanidines
- Acyloins
- Adamantane-like molecules
- Adamantanes
- Adhesives
- Adulteration
- Aerosol propellants
- Aerospace materials
- Agricultural chemicals
- Alabaster
- Alchemical processes
- Alcohol measurement
- Alcohol solvents
- Alcohols
- Aldehydes
- Aldohexoses
- Aldols
- Aldopentoses
- Aldosamines
- Aldoses
- Aldotetroses
- Aldoximes
- Alkali metal bromides
- Alkali metal chlorides
- Alkali metal fluorides
- Alkali metal iodides
- Alkali metals
- Alkaline earth metals
- Alkaloids
- Alkanals
- Alkanediyl groups
- Alkanes
- Alkanethiols
- Alkanols
- Alkene derivatives
- Alkenes
- Alkoxides
- Alkoxy groups
- Alkyl groups
- Alkyl nitrates
- Alkyl nitrites
- Alkyl-substituted benzenes
- Alkylating agents
- Alkylating antineoplastic agents
- Alkylbenzenes
- Alkylboranes
- Alkylphenols
- Alkylresorcinols
- Alkylsulfonates
- Alkyne derivatives
- Alkynes
- Alkynyl groups
- Allotropes
- Allotropes of carbon
- Allotropes of nitrogen
- Allotropes of sulfur
- Alloys
- Allylamines
- Alpha blockers
- Alpha-1 blockers
- Alpha-2 blockers
- Aluminates
- Aluminides
- Aluminium
- Aluminium alloys
- Aluminium complexes
- Aluminium–magnesium alloys
- Aluminium–magnesium–silicon alloys
- Aluminium–silicon alloys
- Amalgams
- Amatoxins
- Amide solvents
- Amidines
- Amine oxides
- Amine solvents
- Amines
- Amino sugars
- Aminoalkylindoles
- Aminoglycoside antibiotics
- Aminopyrazines
- Aminopyridines
- Aminopyrimidines
- Aminorexes
- Ammine complexes
- Amorphous solids
- Ampakines
- Amphenicols
- Amphibole group
- Analgesics
- Analytical chemistry
- Analytical reagents
- Androgen ethers
- Androgens and anabolic steroids
- Androstanes
- Angiogenesis inhibitors
- Angucyclines
- Anilides
- Anilines
- Anionic surfactants
- Anions
- Anorectics
- Anthocyanidins
- Anthracyclines
- Anthraquinone glucosides
- Anti-acne preparations
- Anti-inflammatory agents
- Antiarrhythmic agents
- Antibiotics
- Anticonvulsants
- Antidepressants
- Antidotes
- Antiemetics
- Antiestrogens
- Antifolates
- Antifungals
- Antiglucocorticoids
- Antigonadotropins
- Antihistamines
- Antihypertensive agents
- Antiknock agents
- Antimalarial agents
- Antimetabolites
- Antimonides
- Antimony
- Antioxidants
- Antiparasitic agents
- Antiparkinsonian agents
- Antiprogestogens
- Antiprotozoal agents
- Antipsychotics
- Antipyretics
- Antiretroviral drugs
- Antiseptics
- Antitussives
- Anxiogenics
- Anxiolytics
- Apocarotenoids
- Aporphine alkaloids
- Arabinosides
- Argon
- Aromatase inhibitors
- Aromatic amines
- Aromatic carbamates
- Aromatic ethers
- Aromatic hydrocarbons
- Aromatic ketones
- Aromatic nitrogen heterocycles
- Aromatic solvents
- Arsenates
- Arsenides
- Artificial materials
- Arylsulfonamides
- Atranes
- Atypical antipsychotics
- Aurones
- Automotive chemicals
- Auxinic herbicides
- Avicides
- Ayahuasca
- Ayurveda
- Azapirones
- Azepanes
- Azepines
- Azetidines
- Azi
- Azides
- Aziridines
- Azo dyes
- Azocanes
- Azocines
- Azulenofurans
- B vitamins
- Bacterial alkaloids
- Barbiturates
- Basalt
- Bases (chemistry)
- Bentonite
- Benzaldehydes
- Benzamides
- Benzanilides
- Benzarones
- Benzazepanes
- Benzazepines
- Benzazocines
- Benzene derivatives
- Benzenesulfonates
- Benzenesulfonylureas
- Benzimidazoles
- Benzimidazolines
- Benzisoxazoles
- Benzo(c)thiophenes
- Benzochromenes
- Benzocycloheptapyridines
- Benzocycloheptathiophenes
- Benzodiazepines
- Benzodioxins
- Benzodioxoles
- Benzofuran ethers at the benzene ring
- Benzofuran-2-carboxamides
- Benzofuranethanamines
- Benzofurans
- Benzoisothiazoles
- Benzonitriles
- Benzophenones
- Benzopyrans
- Benzoquinolines
- Benzosulfones
- Benzothiadiazines
- Benzothiadiazoles
- Benzothiazepines
- Benzothiazines
- Benzothiazoles
- Benzothiophenes
- Benzoxadiazoles
- Benzoxathioles
- Benzoxazepines
- Benzoxazines
- Benzoxazoles
- Benzoylindoles
- Benzylisoquinoline alkaloids
- Beryl group
- Beryllium alloys
- Beta blockers
- Beta-lactam antibiotics
- Beta-lactamase inhibitors
- Biased ligands
- Bicyclic phosphates
- Biguanides
- Bimetal
- Biochemistry
- Biochemistry journals
- Biodegradable plastics
- Biogenic amines
- Bioinorganic chemistry
- Biological toxin weapons
- Biology and pharmacology of chemical elements
- Biomaterials
- Biomolecules
- Bioplastics
- Biphenylenes
- Biphenyls
- Bipyridines
- Bisindolylmaleimides
- Bismuth
- Bisphosphonates
- Bisulfites
- Bleaches
- Blister agents
- Boranes
- Borate chlorides
- Borate sulfates
- Borates
- Borides
- Boron
- Boron halides
- Boron heterocycles
- Brass
- Bromides
- Bromo complexes
- Bromoalkanes
- Bromoarenes
- Bromobenzenes
- Bromometallates
- Bronze
- Buffer solutions
- Butane
- Butyrophenone antipsychotics
- C4-Benzenes
- COX-2 inhibitors
- CYP2D6 inhibitors
- CYP3A4 inducers
- Cadmium
- Caesium chloride crystal structure
- Calcite group
- Calcium
- Calcium channel blockers
- Cancrinite group
- Cannabinoids
- Carbamate insecticides
- Carbamates
- Carbapenem antibiotics
- Carbenes
- Carbides
- Carbocations
- Carbohydrate chemistry
- Carbohydrates
- Carbon
- Carbon dioxide
- Carbon forms
- Carbon monoxide
- Carbon nanotubes
- Carbonates
- Carbonic anhydrase activators
- Carbonic anhydrase inhibitors
- Carbonyl complexes
- Carboxamides
- Carboxylate anions
- Carboxylic anhydrides
- Carcinogens
- Cardiac stimulants
- Carotenoids
- Catalysis
- Catalysts
- Catechol ethers
- Catechol-O-methyltransferase inhibitors
- Catecholamines
- Catechols
- Cathinones
- Cellulose
- Cellulose ethers
- Cephalosporin antibiotics
- Ceramic materials
- Cerium
- Chalcedony
- Chalcogens
- Chalconoid glucosides
- Chelating agents
- Chemical bond properties
- Chemical bonding
- Chemical databases
- Chemical elements
- Chemical elements by crystal structure
- Chemical elements predicted by Dmitri Mendeleev
- Chemical elements with face-centered cubic structure
- Chemical elements with hexagonal planar structure
- Chemical engineering
- Chemical engineering thermodynamics
- Chemical formulas
- Chemical kinetics
- Chemical mixtures
- Chemical nomenclature
- Chemical numbering schemes
- Chemical pathology
- Chemical physics
- Chemical process engineering
- Chemical processes
- Chemical properties
- Chemical reactors
- Chemical safety
- Chemical structures
- Chemical substances
- Chemical synthesis
- Chemical tests
- Chemical thermodynamics
- Chemical weapons
- Chemiluminescence
- Cheminformatics
- Chemistry
- Chemistry books
- Chemistry classroom experiments
- Chemistry education
- Chemistry experiments
- Chemistry journals
- Chemistry reference works
- Chemistry timelines
- Chemistry-related lists
- Chlorates
- Chloride channels
- Chlorides
- Chlorine
- Chlorine oxides
- Chloro complexes
- Chloroalkanes
- Chloroarenes
- Chlorobenzenes
- Chlorofluorocarbons
- Chlorometallates
- Chloropyridines
- Cholanes
- Cholestanes
- Cholinergics
- Chromanes
- Chromates
- Chromenes
- Chromism
- Chromium alloys
- Chromones
- Citrates
- Cladosporium
- Clathrates
- Cluster chemistry
- Cobalt
- Cobalt alloys
- Cobalt complexes
- Coenzymes
- Cofactors
- Coinage metals and alloys
- Colloidal chemistry
- Colloids
- Combination drugs
- Combinatorial chemistry
- Commodity chemicals
- Complexometric indicators
- Composite materials
- Computational chemistry
- Condensed tannins
- Conductive polymers
- Conjugated ketones
- Convulsants
- Coordination chemistry
- Coordination complexes
- Coordination polymers
- Copolymers
- Copper
- Copper alloys
- Copper complexes
- Corrosion
- Corrosion inhibitors
- Corticosteroid cyclic ketals
- Corticosteroids
- Corundum gemstones
- Cosmetics chemicals
- Coumarin drugs
- Coumarin glycosides
- Coumarinolignoids
- Coumarins
- Coumarins metabolism
- Coumestans
- Covalent inhibitors
- Cresols
- Crown ethers
- Crystal structure types
- Crystals in space group 43
- Curcuminoids
- Cyanamides
- Cyanates
- Cyanides
- Cyanine dyes
- Cyano complexes
- Cyanogenic glycosides
- Cyanometallates
- Cyanotoxins
- Cyclic acetals with aldehydes
- Cyclic ethers
- Cyclic ketones
- Cyclic peptides
- Cyclizines
- Cycloadditions
- Cycloalkanes
- Cycloalkanones
- Cycloalkenes
- Cyclobutanes
- Cyclohexadienes
- Cyclohexanes
- Cyclohexanols
- Cyclohexenes
- Cyclohexenols
- Cyclopentadienes
- Cyclopentadienyl complexes
- Cyclopentanes
- Cyclopentanols
- Cyclopentenes
- Cyclopentyl ethers
- Cyclophanes
- Cyclopropanes
- Cyclopropenes
- Cyclopyrrolones
- Cyclosilicates
- Cystic fibrosis
- Decahydroisoquinolines
- Decalins
- Decarbonylations
- Decongestants
- Dehydrating agents
- Deliquescent substances
- Demulcents
- Deoxidizers
- Deoxy sugars
- Depsipeptides
- Dermatoxins
- Desiccants
- Designer drugs
- Deuterated solvents
- Dialkyl ethers
- Diamines
- Diamond
- Diaryl ethers
- Diatomic molecules
- Diatomic nonmetals
- Diazanaphthalenes
- Diazepanes
- Diazinanes
- Diazirines
- Dibenzazepines
- Dibenzodiazepines
- Dibenzoquinolines
- Dibenzothiazepines
- Dibenzothiepines
- Dibenzoxazepines
- Dibenzoxepins
- Dichalcogenides
- Dichromates
- Dielectrics
- Dihydrochalcones
- Dihydroisocoumarins
- Dihydropyrans
- Dihydropyridines
- Diketones
- Diketopiperazines
- Dimensionless numbers of chemistry
- Dimers (chemistry)
- Diols
- Dioxanes
- Diphenyl ethers
- Diphenylmethanol ethers
- Disaccharides
- Disinfectants
- Distillation
- Disulfides
- Disulfiram-like drugs
- Diterpene alkaloids
- Diterpene glycosides
- Diterpenes
- Dithianes
- Dithietanes
- Dithiocarbamates
- Dithiolanes
- Dithioles
- Diuretics
- Dolomite group
- Dopamine
- Dopamine reuptake inhibitors
- Double salts
- Drugs with unknown mechanisms of action
- Dry lubricants
- Dysprosium
- E-number additives
- Echinocandins
- Edible thickening agents
- Einsteinium
- Elastomers
- Electrical conductors
- Electroanalytical methods
- Electrochemical concepts
- Electrochemical equations
- Electrochemical potentials
- Electrolyte disturbances
- Electron microscopy stains
- Electrophoresis
- Element toxicology
- Ellagitannins
- Embryotoxicants
- Enantiopure drugs
- Endocannabinoid reuptake inhibitors
- Endocrine disruptors
- Endogenous aldehydes
- Enediols
- Enediynes
- Enols
- Enones
- Entactogens and empathogens
- Entheogens
- Environmental chemistry
- Enzyme activators
- Enzyme inhibitors
- Enzyme kinetics
- Epidote group
- Epoxides
- Equilibrium chemistry
- Erbium
- Ergolines
- Ergot alkaloids
- Essential oils
- Estranes
- Estrogen ethers
- Estrogens
- Ethanol
- Ethanolamines
- Ether solvents
- Ethers
- Ethoxides
- Ethyleneamines
- Ethylenediamine complexes
- Euphoriants
- Europium
- Evaporators
- Excipients
- Experimental cancer drugs
- Experimental drugs
- Explosive chemicals
- Explosive polymers
- Farnesyl pyrophosphate synthase inhibitors
- Fatty alcohols
- Fatty aldehydes
- Feldspar
- Feldspathoid
- Fentanyl
- Ferrates
- Ferrites
- Ferroalloys
- Ferrocenes
- Ferroelectric materials
- Ferrous alloys
- Fertilizers
- Fibers
- Fibrates
- Fibre-reinforced polymers
- Fire suppression agents
- Firearm propellants
- Five-membered rings
- Flatulence
- Flavanols
- Flavanones
- Flavans
- Flavone glycosides
- Flavones
- Flavonoid antioxidants
- Flavonoid glycosides
- Flavonoids
- Flavonoids found in Asteraceae
- Flavonoids found in Rutaceae
- Flavonoids metabolism
- Flavonol glucosides
- Flavonol glycosides
- Flavonol rhamnosides
- Flavonol rutinosides
- Flavonolignans
- Flavonols
- Flavonols metabolism
- Flavors
- Fluorenes
- Fluorenones
- Fluorescent dyes
- Fluorides
- Fluorinated corticosteroids
- Fluorinating agents
- Fluoro complexes
- Fluoroacetates
- Fluoroalkanes
- Fluoroarenes
- Fluorocarbons
- Fluorometallates
- Fluorone dyes
- Fluoropolymers
- Fluoroquinolone antibiotics
- Foams
- Folates
- Food additives
- Food antioxidants
- Food chemistry
- Food colorings
- Food stabilizers
- Forensic chemicals
- Formals
- Formates
- Foul-smelling chemicals
- Four-membered rings
- Free radicals
- Fullerenes
- Fulvalenes
- Fumigants
- Functional groups
- Fungicides
- Furanochromones
- Furanocoumarins
- Furanones
- Furans
- Furfurals
- Furopyridines
- Furopyrimidines
- Fusarium
- Fusible alloys
- G-series nerve agents
- GABA analogues
- GABAA receptor negative allosteric modulators
- GABAA receptor positive allosteric modulators
- Gadolinium
- Gallium alloys
- Garnet group
- Geminal diols
- Gemstones
- General chemistry
- General cytochrome P450 inhibitors
- Geochemistry
- Geodesic polyarenes
- Germanium chemistry
- Glass chemistry
- Glucocorticoids
- Gluconates
- Glucose
- Glucosides
- Glucosinolates
- Glutamine synthetase inhibitors
- Glycerols
- Glycinates
- Glycol ethers
- Glycolipids
- Glycolysis
- Glycopeptide antibiotics
- Glycopeptides
- Glycosaminoglycans
- Glycosides
- Glycosides by aglycone type
- Glycosides by glycone type
- Gold
- Granularity of materials
- Graphene
- Green chemistry
- Groups (periodic table)
- Guanidine alkaloids
- Guanidines
- Hafnium
- Haleon
- Halides
- Haloalkenes
- Halogen-containing natural products
- Halogenated solvents
- Halogens
- Halohydrins
- Halomethanes
- Hazardous air pollutants
- Hepatotoxins
- Heptoses
- Herbicides
- Heterocumulenes
- Hexachloroplatinates
- Hexafluorides
- Hexafluorophosphates
- Hexanols
- Hexapeptides
- Hexosamines
- Hexoses
- Histone deacetylase inhibitors
- History of chemistry
- Holmium
- Homogeneous catalysis
- Homoisoflavonoids
- Homonuclear diatomic molecules
- Household chemicals
- Human metabolites
- Hydantoins
- Hydrates
- Hydrazides
- Hydrazines
- Hydrazones
- Hydrides
- Hydrocarbon solvents
- Hydrocarbons
- Hydrochlorofluorocarbons
- Hydrogen
- Hydrogen production
- Hydrogen storage
- Hydrogenation catalysts
- Hydrolase inhibitors
- Hydrolysable tannins
- Hydroquinone ethers
- Hydroquinones
- Hydroxides
- Hydroxyarenes
- Hydroxybenzaldehydes
- Hydroxyketones
- Hydroxylamines
- Hydroxynaphthoquinones
- Hydroxypyridines
- Hydroxyquinols
- Hypervalent molecules
- Hypnotics
- Hypobromites
- Hypochlorites
- Hypofluorites
- Hypolipidemic agents
- IARC Group 1 carcinogens
- IARC Group 2A carcinogens
- IARC Group 2B carcinogens
- II-V semiconductors
- Ichthyotoxins
- Imidazobenzodiazepines
- Imidazoles
- Imidazolidines
- Imidazolidinones
- Imidazolines
- Imidazopurines
- Imidazopyrazines
- Imidazopyridines
- Imidazopyrimidines
- Imidazopyrrolobenzodiazepines
- Imidazoquinazolines
- Imidazoquinolines
- Imidazotetrazines
- Imides
- Imines
- Iminosugars
- Immunosuppressants
- Incense material
- Indandiones
- Indanes
- Indazoles
- Indenes
- Indium
- Indole alkaloids
- Indolequinones
- Indoles
- Indolines
- Indolizidines
- Indolizines
- Indolocarbazoles
- Indolomorphinans
- Indolonaphthyridines
- Indoloquinolizines
- Infrared sensor materials
- Inoborates
- Inorganic amines
- Inorganic chemistry
- Inorganic fertilizers
- Inorganic pigments
- Inorganic polymers
- Inorganic solvents
- Inosilicates
- Inositol
- Insect pheromones
- Insecticides
- Interchalcogens
- Intermetallics
- Intravenous fluids
- Invertebrate toxins
- Iodanes
- Iodates
- Iodides
- Iodine
- Iodoalkanes
- Iodoarenes
- Ion channel toxins
- Ionic liquids
- Ionophores
- Iridium
- Iridoid glycosides
- Iridoids
- Iron
- Iron complexes
- Iron ores
- Isobenzofurans
- Isochromenes
- Isocyanates
- Isocyanides
- Isoflavandiols
- Isoflavanes
- Isoflavone glucosides
- Isoflavones
- Isoflavones metabolism
- Isoflavonoids
- Isoindoles
- Isoindolines
- Isomerism
- Isonicotinamides
- Isonicotinates
- Isoquinoline alkaloids
- Isoquinolines
- Isoquinolinoisoquinolines
- Isothiazoles
- Isothiocyanates
- Isoxazoles
- Isoxazolidines
- Isoxazolines
- JWH cannabinoids
- Kaempferol
- Kaempferol glycosides
- Ketoheptoses
- Ketohexoses
- Ketone solvents
- Ketones
- Ketopentoses
- Ketoses
- Ketotetroses
- Ketoximes
- Kinase inhibitors
- Krypton
- Lachrymatory agents
- Lactams
- Lactims
- Lactones
- Lanosterol 14α-demethylase inhibitors
- Lanthanides
- Lanthanum
- Laurates
- Lawrencium
- Laxatives
- Lead
- Lead alloys
- Lethal injection components
- Leucoanthocyanidins
- Ligands
- Light-emitting diode materials
- Light-sensitive chemicals
- Lignan glucosides
- Lignans
- Lipids
- Lipopeptides
- Liquid crystals
- Liquid explosives
- Liquid-solid separation
- Liquids
- Lists of UN numbers
- Lists of chemical elements
- Lithium
- Low thermal expansion materials
- Low-carbohydrate diets
- Lubricants
- Lutetium
- Lutetium complexes
- Lysergamides
- MRI contrast agents
- Macrocycles
- Macrolide antibiotics
- Macrolides
- Macromolecules
- Magnesium
- Magnesium alloys
- Magnetic alloys
- Male-mediated teratogens
- Maleimides
- Malonates
- Manganates
- Manganese
- Marine neurotoxins
- Materials
- Mathematical chemistry
- Medicinal chemistry
- Medicinal clay
- Medicinal inorganic chemistry
- Melatonin
- Mercury (element)
- Mesoporous material
- Meta-Chlorophenylpiperazines
- Metabisulfites
- Metal amides
- Metal halides
- Metal hydrides
- Metallates
- Metallic elements
- Metallocenes
- Metalloids
- Metalloles
- Metallotolerants
- Metals
- Metamorphic rocks
- Methamphetamines
- Methane
- Methanol
- Methyl complexes
- Methylating agents
- Methylphosphonofluoridates
- Methylsulfates
- Mexamines
- Microtubule inhibitors
- Mitotic inhibitors
- Molecular formulas
- Molybdates
- Molybdenum
- Monoamine oxidase inhibitors
- Monoamine releasing agents
- Monobactam antibiotics
- Monoclinic crystals
- Monoclonal antibodies
- Monoclonal antibodies for tumors
- Monoclonal antibody stubs
- Monolayers
- Monolignol glucosides
- Monolignols
- Monomers
- Monopropellants
- Monosaccharide derivatives
- Monosaccharides
- Monosulfides
- Monoterpenes
- Morphinans
- Morpholines
- Muscle relaxants
- Mutagens
- Mycotoxins
- N-(2-methoxyphenyl)piperazines
- N-isopropyl-phenoxypropanolamines
- Named alloys
- Naming of chemical elements
- Nanoparticles by surface chemistry
- Naphthalenes
- Naphthalenesulfonates
- Naphthol ethers
- Naphthoquinones
- Naphthoylindoles
- Naphthoylpyrroles
- Naphthylamines
- Natural dyes
- Natural materials
- Nematicides
- Neodymium
- Neoflavonoids
- Neon
- Neonicotinoids
- Nephrotoxins
- Neptunium
- Nerve agent precursors
- Nesoborates
- Nesosilicates
- Neuromuscular blockers
- Neurosteroids
- Neurotoxins
- Neurotransmitters
- Neutron poisons
- Nickel
- Nickel alloys
- Nickel arsenide structure type
- Nickel complexes
- Nickel–aluminium alloys
- Nickel–chromium alloys
- Nicotinates
- Nihonium
- Nine-membered rings
- Niobates
- Nitrates
- Nitrides
- Nitriles
- Nitrites
- Nitro solvents
- Nitroamines
- Nitrobenzene derivatives
- Nitrobenzenes
- Nitroethenes
- Nitrogen
- Nitrogen cycle
- Nitrogen fluorides
- Nitrogen heterocycles
- Nitrogen hydrides
- Nitrogen mustards
- Nitrogen oxides
- Nitrosamines
- Nitrosoureas
- Nitrosyl complexes
- Noble metals
- Non-coordinating anions
- Non-ionic surfactants
- Non-nucleophilic bases
- Non-oxide glasses
- Non-protein ion channel toxins
- Nonmetal halides
- Nonmetals
- Nonsteroidal anti-inflammatory drugs
- Nonsteroidal antiandrogens
- Nootropics
- Norepinephrine reuptake inhibitors
- Norepinephrine-dopamine releasing agents
- Norepinephrine–dopamine reuptake inhibitors
- Norsalsolinol ethers
- Nuclear chemistry
- Nuclear reactor coolants
- Nucleobases
- Nucleoside analog reverse transcriptase inhibitors
- Nucleosides
- O-Methylated anthocyanins
- O-Methylated coumarins
- O-Methylated flavonoids
- O-Methylated flavonols
- O-Methylated isoflavones
- O-Methylated natural phenols
- O-Methylated phenols
- O-Methylated phenylpropanoids
- O-Methylated phenylpropanoids metabolism
- O-methylated coumarins
- O-methylated flavonols
- O-methylated phenols
- Obsolete pesticides
- Odor
- Oils
- Olfaction
- Oligosaccharides
- One-electron reducing agents
- Opioid receptors
- Opioids
- Organic chemistry
- Organic disulfides
- Organic fertilizers
- Organic peroxides
- Organic polymers
- Organic sodium salts
- Organic synthesis
- Organoarsenic chlorides
- Organoarsenic dithiolates
- Organoazides
- Organoboranes
- Organobromides
- Organochloride insecticides
- Organochlorides
- Organofluorides
- Organoiodides
- Organometallic chemistry
- Organophosphate insecticides
- Organophosphates
- Organophosphine oxides
- Organophosphites
- Organophosphonites
- Organosulfates
- Organosulfites
- Oripavines
- Orphan drugs
- Osmium
- Otologicals
- Oxadiazoles
- Oxadiazolidines
- Oxalates
- Oxalato complexes
- Oxathiazines
- Oxathiolanes
- Oxazaphosphinans
- Oxazepines
- Oxazolidinediones
- Oxazolidines
- Oxazolidinone antibiotics
- Oxazolines
- Oxazolobenzodiazepines
- Oxazolones
- Oxazolopyrrolopyrazines
- Oxepines
- Oxetanes
- Oxides
- Oxidizing agents
- Oxidizing mixtures
- Oxidoreductase inhibitors
- Oximes
- Oxindoles
- Oxocarbons
- Oxohalides
- Oxometallates
- Oxyanions
- Oxycations
- Oxychlorides
- Oxyfluorides
- Oxygen
- Oxygen heterocycles
- Oxygenates
- PH indicators
- Palladium
- Parabens
- Penicillins
- Pentapeptides
- Pentoses
- Peptides
- Perfluoroalkanes
- Perfume ingredients
- Periodic table
- Periods (periodic table)
- Peripherally selective drugs
- Permanganates
- Perovskites
- Peroxides
- Perrhenates
- Persulfates
- Pertechnetates
- Petrochemicals
- Petroleum products
- Pharmacodynamics
- Pharmacological classification systems
- Phenanthrenes
- Phenanthrolines
- Phenazines
- Phenethylamine alkaloids
- Phenethylamines
- Phenol antioxidants
- Phenol ethers
- Phenol glucosides
- Phenol glycosides
- Phenols
- Phenothiazines
- Phenoxazines
- Phenoxypropanolamines
- Phenylethanoids
- Phenylethanolamine ethers
- Phenylethanolamines
- Phenylmorpholines
- Phenylpiperazines
- Phenylpropanoid glucosides
- Phenylpropanoid glycosides
- Phenylpropanoids
- Phenylpropanoids metabolism
- Phenylpropenes
- Phlorotannins
- Phosphates
- Phosphazenes
- Phosphides
- Phosphinates
- Phosphines
- Phosphites
- Phospholipids
- Phosphonates
- Phosphonothioates
- Phosphoramidothioates
- Phosphorodiamidates
- Phosphorodithioates
- Phosphorofluoridates
- Phosphorothioates
- Phosphorus
- Phosphorus halides
- Phosphorus heterocycles
- Phosphorus oxohalides
- Photographic chemicals
- Photosensitizing agents
- Phthalides
- Phthalimides
- Phthalocyanines
- Phycotoxins
- Phylloborates
- Phyllosilicates
- Physical organic chemistry
- Phytoalexins
- Phytochemicals
- Phytoestrogens
- Phytosterols
- Piezoelectric materials
- Piperazines
- Piperidine alkaloids
- Piperidines
- Pivalates
- Plasticizers
- Plastics
- Plastics additives
- Platinum
- Platinum complexes
- Platinum group halides
- Pleuromutilin antibiotics
- Pnictogens
- Poisons
- Polyatomic nonmetals
- Polycyclic aromatic hydrocarbons
- Polycyclic nonaromatic hydrocarbons
- Polyelectrolytes
- Polyenes
- Polyether toxins
- Polyethers
- Polyketides
- Polymer chemistry
- Polymers
- Polyolefins
- Polyols
- Polyphenols
- Polysaccharides
- Polyurethanes
- Post-transition metals
- Potassium
- Potassium channel blockers
- Potassium channel openers
- Potassium-sparing diuretics
- Praseodymium
- Prebiotic chemistry
- Precious metal alloys
- Precious metals
- Prenylflavonoids
- Preservatives
- Primary alcohols
- Process chemicals
- Prodrugs
- Products of chemical industry
- Progestogens
- Prolactin modulators
- Prolactin releasers
- Propane
- Propellants
- Properties of chemical elements
- Propionamides
- Propionates
- Proteasome inhibitors
- Protecting groups
- Protein kinase inhibitors
- Protein toxins
- Psychedelic phenethylamines
- Psychedelic tryptamines
- Pteridines
- Pterocarpans
- Pulmonary agents
- Purines
- Pyranoindolizinoquinolines
- Pyranoisoflavones
- Pyranoses
- Pyrazines
- Pyrazolecarboxamides
- Pyrazoles
- Pyrazolidines
- Pyrazolines
- Pyrazolodiazepines
- Pyrazolones
- Pyrazolopyridines
- Pyrazolopyrimidines
- Pyrazoloquinolines
- Pyrenes
- Pyrethroids
- Pyridazines
- Pyridine alkaloids
- Pyridine complexes
- Pyridines
- Pyridobenzodiazepines
- Pyridobenzthiazines
- Pyridoindoles
- Pyridopyrimidines
- Pyrimidinediones
- Pyrimidines
- Pyrimidones
- Pyrimidopyrimidines
- Pyrogallol ethers
- Pyrogallols
- Pyrolysis
- Pyrophoric materials
- Pyrophosphates
- Pyrotechnic colorants
- Pyrotechnic fuels
- Pyrotechnic oxidizers
- Pyroxene group
- Pyrroles
- Pyrrolidines
- Pyrrolidinophenones
- Pyrrolines
- Pyrrolizines
- Pyrroloimidazoles
- Pyrroloindoles
- Pyrroloisoquinolines
- Pyrrolopyrazines
- Pyrrolopyridines
- Pyrrolopyrimidines
- Pyrroloquinolines
- Quantum chemistry
- Quartz gemstones
- Quartz varieties
- Quercetin
- Quercetin glycosides
- Quinazolinones
- Quinolines
- Quinolinols
- Quinolizidine alkaloids
- Quinolizidines
- Quinones
- Quinoxalines
- Quinuclidines
- Radical initiators
- Radiocontrast agents
- Radium
- Radon
- Rare earth alloys
- Rare earth elements
- Reactive intermediates
- Reactive nonmetals
- Reactive oxygen species
- Reagents
- Reagents for organic chemistry
- Receptor heteromer ligands
- Redox
- Reducing agents
- Refractory materials
- Refractory metals
- Refrigerants
- Renewable fuels
- Resorcinol ethers
- Resorcinols
- Retinoids
- Rhenium
- Ribozymes
- Riot control agents
- Rock salt crystal structure
- Rocket fuels
- Rocket oxidizers
- Rodenticides
- Rotenoids
- Rubber
- Rubber properties
- Ruthenium complexes
- SGLT2 inhibitors
- Saffron
- Salicylamide ethers
- Salicylate ethers
- Salicylates
- Salicylyl ethers
- Salts
- Samarium
- Saponins
- Scorpion toxins
- Seaborgium
- Secondary alcohols
- Secondary amines
- Secondary metabolites
- Secosteroids
- Sedatives
- Selective androgen receptor modulators
- Selective estrogen receptor modulators
- Selective serotonin reuptake inhibitors
- Selenates
- Selenides
- Selenium
- Semiconductor material types
- Semisynthetic opioids
- Separation processes
- Serotonin
- Serotonin releasing agents
- Serotonin reuptake inhibitors
- Serotonin–norepinephrine reuptake inhibitors
- Serotonin–norepinephrine–dopamine reuptake inhibitors
- Serpentine group
- Sesquioxides
- Sesquisulfides
- Sesquiterpene lactones
- Sesquiterpenes
- Sets of chemical elements
- Siderophores
- Silanes
- Silica polymorphs
- Silicates
- Silicides
- Silicon alloys
- Silicon chemistry
- Silicon forms
- Silicones
- Siloxanes
- Silver
- Simple aromatic rings
- Six-membered rings
- Smart materials
- Sodalite group
- Sodium
- Sodium channel blockers
- Soil chemistry
- Soil contamination
- Solid fuels
- Solid-state chemistry
- Solutions
- Solvent dyes
- Solvents
- Sorosilicates
- Specialty drugs
- Spinel group
- Spironolactone
- Staining
- Staining dyes
- Stannates
- Starch
- Statins
- Stearates
- Steel alloys
- Stereochemistry
- Steroid cyclic ketals
- Steroid ethers
- Steroid oximes
- Steroidal antiandrogens
- Steroidal glycosides
- Steroids
- Sterols
- Stilbenoid glycosides
- Stilbenoids
- Stimulants
- Stoichiometry
- Substituents
- Substituted amphetamines
- Succinates
- Succinimides
- Sugar
- Sugar alcohols
- Sugar substitutes
- Sulfamates
- Sulfates
- Sulfenamides
- Sulfides
- Sulfinamides
- Sulfinates
- Sulfites
- Sulfonamide antibiotics
- Sulfonamides
- Sulfonates
- Sulfones
- Sulfonyl groups
- Sulfonyl halides
- Sulfonylureas
- Sulfoxides
- Sulfoximines
- Sulfur
- Sulfur chlorides
- Sulfur heterocycles
- Sulfur ions
- Sulfur mustards
- Sulfur oxides
- Sulfur oxyanions
- Sultams
- Sunscreening agents
- Superalloys
- Superbases
- Superhard materials
- Supramolecular chemistry
- Suspected teratogens
- Symmetrical ethers
- Sympathomimetic amines
- Synthetic diamond
- Synthetic elements
- Synthetic estrogens
- Synthetic fuels
- Synthetic opioids
- Synthetic resins
- Tannin dimers
- Tannins
- Tantalates
- Tartrates
- Taxanes
- Technetium-99m
- Tectosilicates
- Tellurides
- Tellurites
- Tellurium
- Teratogens
- Terbium
- Terpenoid glycosides
- Tertiary alcohols
- Tertiary amines
- Testicular toxicants
- Testosterone
- Tetrachloroaluminates
- Tetracycline antibiotics
- Tetradymite group
- Tetrafluoroborates
- Tetrahydrocannabinol
- Tetrahydrofurans
- Tetrahydroisoquinolines
- Tetrahydropyrans
- Tetrahydropyridines
- Tetralins
- Tetraones
- Tetraphenylborates
- Tetrapyrroles
- Tetrasaccharides
- Tetraterpenes
- Tetrazoles
- Tetrols
- Tetroses
- Thallium
- Theoretical chemistry
- Thermoplastics
- Thermosetting plastics
- Thiadiazoles
- Thiamine
- Thianthrenes
- Thiazepines
- Thiazine dyes
- Thiazines
- Thiazoles
- Thiazolidines
- Thiazolines
- Thiazolopyrimidines
- Thienobenzodiazepines
- Thienodiazepines
- Thienopyridines
- Thienothiazines
- Thienotriazolodiazepines
- Thiepines
- Thiiranes
- Thioamides
- Thiobarbiturates
- Thiocarbamates
- Thiochromanes
- Thiocyanates
- Thioethers
- Thiohalides
- Thioketones
- Thiolactones
- Thiolanes
- Thiolates
- Thiols
- Thiometallates
- Thiomorpholines
- Thiopeptides
- Thiophenes
- Thiosemicarbazone
- Thiospinel group
- Thiosulfates
- Thiosulfinates
- Thioureas
- Thioxanthene antipsychotics
- Thioxanthenes
- Thioxanthones
- Thiuram disulfides
- Thorium
- Thulium
- Tin
- Tin alloys
- Tin heterocycles
- Titanates
- Titanium
- Titanium alloys
- Titanium halides
- Titration
- Topical decongestants
- Topoisomerase inhibitors
- Total synthesis
- Tourmalines
- Toxicology
- Toxins
- Transferase inhibitors
- Transition metal catalyzed organometallic functionalizations
- Transition metal dichalcogenides
- Transition metal oxides
- Transition metal oxyanions
- Transition metal silicides
- Transition metals
- Triarylmethane dyes
- Triatomic molecules
- Triazines
- Triazoles
- Triazolobenzodiazepines
- Triazolopyrazines
- Triazolopyridazines
- Triazolopyridines
- Triazolopyrimidines
- Trichothecenes
- Tricyclic antidepressants
- Tridentate ligands
- Trifluoromethyl ethers
- Triketones
- Triols
- Trioses
- Trioxanes
- Triphenylethylenes
- Triphenylphosphine complexes
- Tripodal ligands
- Trisaccharides
- Triterpene glycosides
- Triterpenes
- Tropanes
- Tryptamine alkaloids
- Tryptamines
- Tungstates
- Tungsten
- Tungsten halides
- Typical antipsychotics
- Tyrosine kinase inhibitors
- Ultrasound contrast agents
- Uncoupling agents
- Unit operations
- Units of catalytic activity
- Units of chemical measurement
- Unnamed monoclonal antibodies
- Uranates
- Uranium
- Ureas
- V-series nerve agents
- Vanadates
- Vanadium
- Vanilloids
- Vasoconstrictors
- Vasodilators
- Vertebrate toxins
- Vicinal diols
- Vinyl polymers
- Vinyl propionate
- Vitamers
- Vitamin B12
- Vitamin C
- Vitamin D
- Vitamin E
- Vitamin K
- Vitamins
- Voltage-gated sodium channel blockers
- Vomiting agents
- Water
- Water chemistry
- Water desalination
- Water treatment
- Waxes
- Xanthenes
- Xanthine oxidase inhibitors
- Xanthines
- Xanthones
- Xenoestrogens
- Xenon
- Ytterbium
- Zeolites
- Zinc
- Zinc alloys
- Zinc complexes
- Zincblende crystal structure
- Zirconates
- Zirconium alloys
- Zwitterions
Chemical compounds
- 1,2-Ethanediyl compounds
- 1-Naphthyl compounds
- 1-Piperidinyl compounds
- 2-Furyl compounds
- 2-Naphthyl compounds
- 2-Pyridyl compounds
- 3-Furyl compounds
- 3-Tolyl compounds
- 4-Morpholinyl compounds
- 4-Piperidinyl compounds
- 4-Pyridyl compounds
- Actinium compounds
- Allyl compounds
- Aluminium compounds
- Americium compounds
- Ammonium compounds
- Amphoteric compounds
- Antiaromatic compounds
- Antimony compounds
- Antimony(III) compounds
- Antimony(V) compounds
- Arachidonyl compounds
- Argon compounds
- Aromatic compounds
- Arsenic compounds
- Arsenic(+3) compounds
- Arsenic(+5) compounds
- Arsenic(III) compounds
- Arsenic(−3) compounds
- Arsenic(−III) compounds
- Astatine compounds
- Azido compounds
- Azo compounds
- Barium compounds
- Benzhydryl compounds
- Benzyl compounds
- Beryllium compounds
- Bicyclic compounds
- Binary compounds
- Bismuth compounds
- Bitter compounds
- Bitter-masking compounds
- Boron compounds
- Boron–nitrogen compounds
- Bromine compounds
- Bromoethyl compounds
- Butyl compounds
- Cadmium compounds
- Caesium compounds
- Calcium compounds
- Californium compounds
- Carbon compounds
- Carbonyl compounds
- Cerium compounds
- Cerium(III) compounds
- Cerium(IV) compounds
- Cesium compounds
- Chemical compounds
- Chemical compounds by element
- Chemical compounds containing metal–metal bonds
- Chlorine compounds
- Chloroethyl compounds
- Chloryl compounds
- Chromium compounds
- Chromium(II) compounds
- Chromium(III) compounds
- Chromium(V) compounds
- Chromium(VI) compounds
- Chromium–halogen compounds
- Chromium–oxygen compounds
- Citric acid cycle compounds
- Cobalt compounds
- Cobalt(II) compounds
- Cobalt(III) compounds
- Coordination compounds
- Copper compounds
- Copper(I) compounds
- Copper(II) compounds
- Crotyl compounds
- Curium compounds
- Cyclic compounds
- Cyclohexyl compounds
- Cyclopropyl compounds
- Diazo compounds
- Diethylamino compounds
- Diisopropylamino compounds
- Dimethylamino compounds
- Dysprosium compounds
- Einsteinium compounds
- Erbium compounds
- Ethoxy compounds
- Ethynyl compounds
- Eukaryotic selection compounds
- Europium compounds
- Fluorine compounds
- Fluoroacetyl compounds
- Fluoroethyl compounds
- Gadolinium compounds
- Gallium compounds
- Germanium compounds
- Gold compounds
- Gold(I) compounds
- Gold(III) compounds
- Gold–halogen compounds
- Gold–sulfur compounds
- Hafnium compounds
- Half sandwich compounds
- Helium compounds
- Heterocyclic compounds
- Heterocyclic compounds (1 ring)
- Heterocyclic compounds (2 rings)
- Heterocyclic compounds (3 rings)
- Heterocyclic compounds (4 or more rings)
- Heterocyclic compounds (bridged-ring)
- Heterocyclic compounds with 2 rings
- Heterocyclic compounds with 3 rings
- Heterocyclic compounds with 4 rings
- Heterocyclic compounds with 5 rings
- Heterocyclic compounds with 6 rings
- Holmium compounds
- Hydrogen compounds
- Hydroxylammonium compounds
- Hydroxymethyl compounds
- Hypothetical chemical compounds
- II-V compounds
- III-V compounds
- Indium compounds
- Inorganic carbon compounds
- Inorganic chlorine compounds
- Inorganic compounds
- Inorganic nitrogen compounds
- Inorganic phosphorus compounds
- Inorganic silicon compounds
- Inorganic sulfur compounds
- Interhalogen compounds
- Iodine compounds
- Iridium compounds
- Iron compounds
- Iron(0) compounds
- Iron(II) compounds
- Iron(II,III) compounds
- Iron(III) compounds
- Isopropenyl compounds
- Isopropyl compounds
- Isopropylamino compounds
- Krypton compounds
- Lanthanum compounds
- Lead compounds
- Lead(II) compounds
- Lead(IV) compounds
- Lithium compounds
- Lutetium compounds
- Magnesium compounds
- Manganese compounds
- Manganese(II) compounds
- Manganese(III) compounds
- Manganese(IV) compounds
- Manganese(V) compounds
- Manganese(VII) compounds
- Mercury compounds
- Mercury(I) compounds
- Mercury(II) compounds
- Methoxy compounds
- Methylammonium compounds
- Mixed anion compounds
- Mixed valence compounds
- Molybdenum compounds
- Molybdenum(IV) compounds
- Molybdenum(VI) compounds
- Neodymium compounds
- Neodymium(III) compounds
- Neptunium compounds
- Nickel compounds
- Niobium compounds
- Niobium(II) compounds
- Niobium(IV) compounds
- Nitro compounds
- Nitrogen compounds
- Nitrogen(+3) compounds
- Nitrogen(+5) compounds
- Nitrogen(III) compounds
- Nitrogen(−3) compounds
- Nitrogen-oxygen compounds
- Nitrogen–halogen compounds
- Nitrogen–oxygen compounds
- Nitronium compounds
- Nitroso compounds
- Nitrosyl compounds
- Noble gas compounds
- Non-stoichiometric compounds
- Octahedral compounds
- Organic compounds
- Organic compounds with 1 carbon atom
- Organoactinide compounds
- Organoaluminium compounds
- Organoarsenic compounds
- Organoboron compounds
- Organocobalt compounds
- Organocopper compounds
- Organogadolinium compounds
- Organoiridium compounds
- Organoiron compounds
- Organolanthanide compounds
- Organolithium compounds
- Organomagnesium compounds
- Organomanganese compounds
- Organomercury compounds
- Organometallic compounds
- Organomolybdenum compounds
- Organonickel compounds
- Organoniobium compounds
- Organonitrogen compounds
- Organoosmium compounds
- Organopalladium compounds
- Organophosphorus compounds
- Organoplatinum compounds
- Organorhenium compounds
- Organorhodium compounds
- Organoruthenium compounds
- Organoselenium compounds
- Organosilicon compounds
- Organosodium compounds
- Organosulfur compounds
- Organotellurium compounds
- Organotin compounds
- Organotungsten compounds
- Organovanadium compounds
- Organozinc compounds
- Organozirconium compounds
- Osmium compounds
- Oxonium compounds
- Oxygen compounds
- Palladium compounds
- Pentacyclic compounds
- Perchloryl compounds
- Perfluorinated compounds
- Phenyl compounds
- Phosphorus compounds
- Phosphorus(+3) compounds
- Phosphorus(+5) compounds
- Phosphorus(V) compounds
- Phosphorus–oxygen compounds
- Platinum compounds
- Platinum(II) compounds
- Platinum(IV) compounds
- Plutonium compounds
- Polonium compounds
- Polycyclic aromatic compounds
- Polycyclic organic compounds
- Polyunsaturated compounds
- Potassium compounds
- Praseodymium compounds
- Promethium compounds
- Propargyl compounds
- Propyl compounds
- Protactinium compounds
- Pyridinium compounds
- Quaternary ammonium compounds
- Quaternary compounds
- Quaternary phosphonium compounds
- RTI compounds
- Radium compounds
- Radon compounds
- Rhenium compounds
- Rhodium compounds
- Rhodium(III) compounds
- Rubidium compounds
- Ruthenium compounds
- Ruthenium(II) compounds
- Samarium compounds
- Scandium compounds
- Selenium compounds
- Selenium(+2) compounds
- Selenium(+4) compounds
- Selenium(+6) compounds
- Selenium(−2) compounds
- Silicon compounds
- Silver compounds
- Sodium compounds
- Spiro compounds
- Strontium compounds
- Sulfonium compounds
- Sulfur compounds
- Sulfur(+2) compounds
- Sulfur(+4) compounds
- Sulfur(+6) compounds
- Sulfur(VI) compounds
- Sulfur(−2) compounds
- Sulfur(−II) compounds
- Sulfuryl compounds
- Sulfur–nitrogen compounds
- Tantalum compounds
- Technetium compounds
- Tellurium compounds
- Terbium compounds
- Terpeno-phenolic compounds
- Tert-butyl compounds
- Tetracyclic compounds
- Thallium compounds
- Thallium(I) compounds
- Thallium(III) compounds
- Thiocarbonyl compounds
- Thionyl compounds
- Thiophosphoryl compounds
- Thorium compounds
- Thulium compounds
- Tin compounds
- Tin(II) compounds
- Tin(IV) compounds
- Titanium compounds
- Titanium(II) compounds
- Titanium(III) compounds
- Titanium(IV) compounds
- Trichloromethyl compounds
- Tricyclic compounds
- Trifluoromethoxy compounds
- Trifluoromethyl compounds
- Trifluoromethylthio compounds
- Trimethylsilyl compounds
- Triphenyltin compounds
- Tungsten compounds
- Unsaturated compounds
- Uranium compounds
- Uranium(III) compounds
- Uranium(IV) compounds
- Uranium(VI) compounds
- Uranyl compounds
- Vanadium compounds
- Vanadyl compounds
- Vinyl compounds
- Vinylidene compounds
- WIN compounds
- Xenon compounds
- Xenon(VI) compounds
- Ytterbium compounds
- Yttrium compounds
- Zinc compounds
- Zirconium compounds
- Zirconium(II) compounds
- Zirconium(IV) compounds
- iron compounds
- p-Tosyl compounds
Chemical acids
- 1,4-di-hydro-7-(1-piperazinyl)-4-oxo-3-quinolinecarboxylic acids
- 2-Methyl-2-phenoxypropanoic acid derivatives
- Acetic acids
- Acetylsalicylic acids
- Acid anhydrides
- Acid catalysts
- Acid dyes
- Acid salts
- Acidic amino acids
- Acidic oxides
- Acids
- Acids in wine
- Acid–base chemistry
- Aldehydic acids
- Alkanoic acids
- Alkenoic acids
- Alpha hydroxy acids
- Alpha-Amino acids
- Alpha-keto acids
- Amino acid derivatives
- Amino acids
- Antacids
- Anthranilic acids
- Aromatic acids
- Aromatic amino acids
- Arsonic acids
- Basic amino acids
- Benzenesulfonic acids
- Benzilic acid hydrazone esters
- Benzoic acids
- Beta hydroxy acids
- Beta-keto acids
- Bile acids
- Boronic acids
- Branched-chain amino acids
- Carboxylic acids
- Chemical synthesis of amino acids
- Citric acid cycle
- Citric acid cycle compounds
- Cyclic amino acids
- Cyclohexanecarboxylic acids
- Dicarboxylic acids
- Dihydroxybenzoic acids
- Enoic acids
- Essential amino acids
- Essential fatty acids
- Excitatory amino acid receptor agonists
- Excitatory amino acid reuptake inhibitors
- Fatty acid esters
- Fatty acids
- Glucogenic amino acids
- Halogen oxoacids
- Heteropoly acids
- Hydroxamic acids
- Hydroxy acids
- Hydroxybenzoic acids
- Hydroxycinnamic acid esters
- Hydroxycinnamic acid glycosides
- Hydroxycinnamic acid oligomers
- Hydroxycinnamic acids
- Hydroxycinnamic acids metabolism
- Isocyanuric acids
- Keto acids
- Ketogenic amino acids
- Mineral acids
- Monohydroxybenzoic acids
- Naphthalenesulfonic acids
- Naphthoic acids
- Nitrogen oxoacids
- Non-proteinogenic amino acids
- Nucleic acids
- O-Methylated hydroxycinnamic acids
- Organic acids
- Organic peroxy acids
- Oxidizing acids
- Oxoacids
- Perfluorosulfonic acids
- Peroxy acids
- Phenolic acid glucosides
- Phenolic acids
- Phenoxyacetic acids
- Phenyl alkanoic acids
- Phosphinic acids
- Phosphonic acids
- Phosphorus oxoacids
- Propionic acids
- Proteinogenic amino acids
- Quinic acid
- Salicylic acids
- Salts and esters of carboxylic acids
- Salts of carboxylic acids
- Secondary amino acids
- Sugar acids
- Sulfinic acids
- Sulfonic acids
- Sulfur amino acids
- Sulfur oxoacids
- Superacids
- Toxic amino acids
- Transition metal oxoacids
- Tricarboxylic acids
- Trihydroxybenzoic acids
- Tungstic acids
- Uronic acids
- Vinylogous carboxylic acids
- carboxylic acids
Chemical esters
- 2-Ethylhexyl esters
- 4-Aminobenzoate esters
- Acetate esters
- Acetylcholinesterase inhibitors
- Acrylate esters
- Androgen esters
- Antiandrogen esters
- Antiestrogen esters
- Antipsychotic esters
- Benzilate esters
- Benzilic acid hydrazone esters
- Benzoate esters
- Benzyl esters
- Borate esters
- Buciclate esters
- Butyrate esters
- Caproate esters
- Carbonate esters
- Carboxylate esters
- Choline esters
- Chrysanthemate esters
- Corticosteroid esters
- Crotyl esters
- Cyanohydrin esters
- Cyclitol esters
- Cyclohexanol esters
- Cypionate esters
- Dihydrotestosterone esters
- Enanthate esters
- Ester solvents
- Esterification reactions
- Esters
- Estradiol esters
- Estriol esters
- Estrogen esters
- Ethyl esters
- Fatty acid esters
- Furoate esters
- Glucuronide esters
- Glycerol esters
- Glycol esters
- Hydroxycinnamic acid esters
- Isopropyl esters
- Mesylate esters
- Methyl esters
- Nandrolone esters
- Naphthol esters
- Nicotinate esters
- Nitrate esters
- Nonanoate esters
- Octanoate esters
- Organothiophosphate esters
- Orthoesters
- Oxalate esters
- Oxime esters
- Palmitate esters
- Phenol esters
- Phenylpropionate esters
- Phorbol esters
- Phosphate esters
- Phosphodiesterase inhibitors
- Phosphonate esters
- Phthalate esters
- Pinacolyl esters
- Polyesters
- Progestogen esters
- Propionate esters
- Propyl esters
- Salicylate esters
- Salts and esters of carboxylic acids
- Silicate esters
- Stearate esters
- Steroid esters
- Succinate esters
- Sucrose esters
- Sulfamate esters
- Sulfate esters
- Sulfite ester
- Sulfonate esters
- Terephthalate esters
- Testosterone esters
- Tetrahydroxyborate esters
- Thiocholine esters
- Thioesters
- Thioesters of coenzyme A
- Trichloromethyl esters
- Undecanoate esters
- Valerate esters
Chemical agonists and antagonists
- 5-HT1 antagonists
- 5-HT1A agonists
- 5-HT1A antagonists
- 5-HT1B agonists
- 5-HT1B antagonists
- 5-HT1D agonists
- 5-HT2 antagonists
- 5-HT2A agonists
- 5-HT2A antagonists
- 5-HT2B agonists
- 5-HT2C agonists
- 5-HT3 agonists
- 5-HT3 antagonists
- 5-HT4 agonists
- 5-HT6 antagonists
- 5-HT7 antagonists
- 5-HT7 receptor agonists
- AMPA receptor antagonists
- Adenosine receptor agonists
- Adenosine receptor antagonists
- Adiponectin receptor agonists
- Alpha-1 adrenergic receptor agonists
- Alpha-2 adrenergic receptor agonists
- Alpha-adrenergic agonists
- Angiotensin II receptor antagonists
- Aryl hydrocarbon receptor agonists
- Beta-adrenergic agonists
- Beta2-adrenergic agonists
- CB1 receptor agonists
- CB1 receptor antagonists
- CB2 receptor agonists
- Cholecystokinin agonists
- Corticotropin-releasing hormone receptor agonists
- D1 antagonists
- D1-receptor agonists
- D2 antagonists
- D2-receptor agonists
- D3 antagonists
- D4 antagonists
- D5 antagonists
- Delta-opioid agonists
- Delta-opioid receptor agonists
- Dopamine agonists
- Dopamine antagonists
- Endothelin receptor agonists
- Excitatory amino acid receptor agonists
- GABA receptor agonists
- GHB receptor agonists
- GPER agonists
- Ghrelin receptor agonists
- Glycine receptor agonists
- Glycine receptor antagonists
- GnRH agonists
- GnRH antagonists
- Growth hormone-releasing hormone receptor agonists
- H1 receptor antagonists
- H2 receptor antagonists
- H3 receptor antagonists
- Histamine agonists
- Imidazoline agonists
- Insulin receptor agonists
- Insulin-like growth factor receptor agonists
- Irreversible antagonists
- Irreversible receptor agonists
- Kainate receptor antagonists
- Kappa agonists
- Kappa-opioid receptor agonists
- Kappa-opioid receptor antagonists
- Leptin receptor agonists
- MGlu1 receptor agonists
- MGlu5 receptor agonists
- Melanocortin receptor agonists
- Melatonin receptor agonists
- Metabotropic glutamate receptor agonists
- Motilin receptor agonists
- Mu-opioid agonists
- Mu-opioid receptor agonists
- Muscarinic agonists
- Muscarinic antagonists
- NMDA receptor agonists
- NMDA receptor antagonists
- Nicotinic agonists
- Nicotinic antagonists
- Nociceptin receptor agonists
- Oxytocin receptor agonists
- PPAR agonists
- Parathyroid hormone receptor agonists
- Pregnane X receptor agonists
- Pyrimidine antagonists
- Receptor agonists
- Selective ERβ agonists
- Serotonin antagonists
- Serotonin receptor agonists
- Serotonin receptor antagonists
- Sigma agonists
- Sigma receptor agonists
- Somatostatin receptor agonists
- TAAR1 agonists
- Thrombopoietin receptor agonists
- Thyroid hormone receptor agonists
- TrkB agonists
- Vasopressin receptor agonists
- Vitamin B6 antagonists
Chemical reactions
- Addition reactions
- Carbon-carbon bond forming reactions
- Carbon-heteroatom bond forming reactions
- Chemical reaction engineering
- Chemical reactions
- Chemical reactions of ethers
- Clock reactions
- Condensation reactions
- Coupling reactions
- Degradation reactions
- Electrophilic addition reactions
- Elimination reactions
- Epoxidation reactions
- Esterification reactions
- Free radical reactions
- Halogenation reactions
- Heterocycle forming reactions
- Homologation reactions
- Inorganic reactions
- Multiple component reactions
- Name reactions
- Nitration reactions
- Nitrogen heterocycle forming reactions
- Nucleophilic addition reactions
- Olefination reactions
- Organic oxidation reactions
- Organic reactions
- Organic redox reactions
- Organic reduction reactions
- Oxygen heterocycle forming reactions
- Polymerization reactions
- Pyridine forming reactions
- Quinoline forming reactions
- Reaction mechanisms
- Rearrangement reactions
- Substitution reactions
Gases
- Breathing gases
- Gas chromatography
- Gaseous signaling molecules
- Gases with color
- Greenhouse gases
- Industrial gases
- Ligase inhibitors
- Natural gas
- Noble gas compounds
- Noble gases
- Solid-gas separation
Minerals
- Aluminium minerals
- Ammonium minerals
- Antimineralocorticoids
- Antimonate minerals
- Antimonide minerals
- Antimony minerals
- Arsenate minerals
- Arsenic minerals
- Arsenide minerals
- Barium minerals
- Beryllium minerals
- Bismuth minerals
- Borate minerals
- Cadmium minerals
- Caesium minerals
- Calcium minerals
- Carbide minerals
- Carbonate minerals
- Cave minerals
- Cerium minerals
- Chromate minerals
- Chromium minerals
- Clay minerals group
- Cobalt minerals
- Copper minerals
- Copper(I) minerals
- Copper(I,II) minerals
- Copper(II) minerals
- Cubic minerals
- Dietary minerals
- Fluorine minerals
- Germanium minerals
- Gold minerals
- Halide minerals
- Hexagonal minerals
- Hydroxide minerals
- Impact event minerals
- Indium minerals
- Industrial minerals
- Iron minerals
- Iron(II) minerals
- Iron(II,III) minerals
- Iron(III) minerals
- Lanthanide minerals
- Lanthanum minerals
- Lead minerals
- Lists of countries by mineral production
- Lithium minerals
- Luminescent minerals
- Luminescent minerals
- Magnesium minerals
- Magnetic minerals
- Manganese minerals
- Manganese(II) minerals
- Manganese(II,III) minerals
- Manganese(II,IV) minerals
- Manganese(III) minerals
- Manganese(III,IV) minerals
- Manganese(IV) minerals
- Mercury minerals
- Mercury(I) minerals
- Mercury(II) minerals
- Meteorite minerals
- Mineral acids
- Mineral butters
- Mineral deficiencies
- Mineral processing
- Mineral water
- Mineralocorticoids
- Minerals
- Minerals in space group 1
- Minerals in space group 10
- Minerals in space group 11
- Minerals in space group 12
- Minerals in space group 121
- Minerals in space group 122
- Minerals in space group 128
- Minerals in space group 129
- Minerals in space group 13
- Minerals in space group 131
- Minerals in space group 134
- Minerals in space group 137
- Minerals in space group 139
- Minerals in space group 14
- Minerals in space group 141
- Minerals in space group 143
- Minerals in space group 146
- Minerals in space group 147
- Minerals in space group 148
- Minerals in space group 15
- Minerals in space group 150
- Minerals in space group 152 or 154
- Minerals in space group 155
- Minerals in space group 158
- Minerals in space group 159
- Minerals in space group 160
- Minerals in space group 161
- Minerals in space group 164
- Minerals in space group 166
- Minerals in space group 167
- Minerals in space group 173
- Minerals in space group 176
- Minerals in space group 182
- Minerals in space group 186
- Minerals in space group 19
- Minerals in space group 191
- Minerals in space group 194
- Minerals in space group 198
- Minerals in space group 2
- Minerals in space group 204
- Minerals in space group 205
- Minerals in space group 206
- Minerals in space group 207
- Minerals in space group 214
- Minerals in space group 216
- Minerals in space group 217
- Minerals in space group 225
- Minerals in space group 227
- Minerals in space group 229
- Minerals in space group 230
- Minerals in space group 26
- Minerals in space group 29
- Minerals in space group 3
- Minerals in space group 31
- Minerals in space group 33
- Minerals in space group 36
- Minerals in space group 38
- Minerals in space group 4
- Minerals in space group 41
- Minerals in space group 47
- Minerals in space group 52
- Minerals in space group 53
- Minerals in space group 57
- Minerals in space group 58
- Minerals in space group 60
- Minerals in space group 61
- Minerals in space group 62
- Minerals in space group 63
- Minerals in space group 64
- Minerals in space group 68
- Minerals in space group 7
- Minerals in space group 70
- Minerals in space group 77
- Minerals in space group 79
- Minerals in space group 85
- Minerals in space group 87
- Minerals in space group 88
- Minerals in space group 9
- Minerals in space group 92
- Minerals in space group 96
- Molybdate minerals
- Molybdenum minerals
- Monoclinic minerals
- Native element minerals
- Neodymium minerals
- Nickel minerals
- Niobium minerals
- Nitrate minerals
- Organic minerals
- Orthorhombic minerals
- Oxalate minerals
- Oxide minerals
- Palladium minerals
- Phosphate minerals
- Platinum minerals
- Poisonous minerals
- Potassium minerals
- Radioactive minerals
- Rhenium minerals
- Rhodium minerals
- Ruthenium minerals
- Scandium minerals
- Selenide minerals
- Selenium minerals
- Silicate minerals
- Silver minerals
- Sodium minerals
- Strontium minerals
- Sulfate minerals
- Sulfide mineral stubs
- Sulfide minerals
- Sulfosalt minerals
- Synthetic minerals
- Tantalum minerals
- Tellurate and selenate minerals
- Telluride minerals
- Tellurite and selenite minerals
- Tetragonal minerals
- Thallium minerals
- Thorium minerals
- Tin minerals
- Titanium minerals
- Triclinic minerals
- Trigonal minerals
- Tungstate minerals
- Tungsten minerals
- Uranium minerals
- Uranium(II) minerals
- Uranium(III) minerals
- Uranium(IV) minerals
- Uranium(IV,VI) minerals
- Uranium(VI) minerals
- Vanadate minerals
- Vanadium minerals
- Yttrium minerals
- Zinc minerals
- Zirconium minerals
- selenide minerals
- titanium minerals