Chemistry:Mexazolam

From HandWiki
Short description: Benzodiazepam
Mexazolam
Mexazolam.svg
Mexazolam3d.png
Clinical data
Trade namesMelex, Sedoxil
Other names13-chloro- 2-(2-chlorophenyl)- 5-methyl- 3-oxa- 6,9-diazatricyclo[8.4.0.02,6] tetradeca- 1(10),11,13-trien- 8-one
AHFS/Drugs.comInternational Drug Names
Routes of
administration
Oral
ATC code
Legal status
Legal status
Pharmacokinetic data
MetabolismLiver (CYP3A4)
ExcretionKidney
Identifiers
CAS Number
PubChem CID
ChemSpider
UNII
KEGG
Chemical and physical data
FormulaC18H16Cl2N2O2
Molar mass363.24 g·mol−1
3D model (JSmol)
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Mexazolam[1] (marketed under the trade names Melex and Sedoxil)[2] is a drug which is a benzodiazepine derivative.[3] Mexazolam has been trialed for anxiety and was found to be effective in alleviating anxiety at one week follow-up. Mexazolam is metabolised via the CYP3A4 pathway. HMG-CoA reductase inhibitors including simvastatin, simvastatin acid, lovastatin, fluvastatin, atorvastatin and cerivastatin inhibit the metabolism of mexazolam,[4] but not the HMG-CoA reductase inhibitor pravastatin.[5][6] Its principal active metabolites are chlorodesmethyldiazepam (also known as chloronordiazepam or delorazepam, trade name Dadumir) and chloroxazepam (also known as lorazepam, trade name Ativan).[7]

See also

References

  1. DE Patent 1954065
  2. "Benzodiazepine Names". non-benzodiazepines.org.uk. http://www.non-benzodiazepines.org.uk/benzodiazepine-names.html. 
  3. "Kinetics and mechanism of the acid-base equilibrium of mexazolam and comparison with those of other commercial benzodiazepinooxazole drugs". Chemical & Pharmaceutical Bulletin 35 (9): 3831–3837. September 1987. doi:10.1248/cpb.35.3831. PMID 2893667. 
  4. "The effects of concurrent atorvastatin therapy on the pharmacokinetics of intravenous midazolam". Anaesthesia 58 (9): 899–904. September 2003. doi:10.1046/j.1365-2044.2003.03339.x. PMID 12911366. 
  5. "Sex difference in inhibition of in vitro mexazolam metabolism by various 3-hydroxy-3-methylglutaryl-coenzyme a reductase inhibitors in rat liver microsomes". Drug Metabolism and Disposition 30 (8): 904–910. August 2002. doi:10.1124/dmd.30.8.904. PMID 12124308. 
  6. "A comparison of the effects of 3-hydroxy-3-methylglutaryl-coenzyme a (HMG-CoA) reductase inhibitors on the CYP3A4-dependent oxidation of mexazolam in vitro". Drug Metabolism and Disposition 29 (3): 282–288. March 2001. PMID 11181496. http://dmd.aspetjournals.org/cgi/content/full/29/3/282. 
  7. "Mexazolam: clinical efficacy and tolerability in the treatment of anxiety". Neurology and Therapy 3 (1): 1–14. June 2014. doi:10.1007/s40120-014-0016-7. PMID 26000220.