Chemistry:AB-PINACA

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Short description: Chemical compound
AB-PINACA
AB-PINACA structure-rev1.png
Legal status
Legal status
Identifiers
CAS Number
PubChem CID
ChemSpider
UNII
KEGG
Chemical and physical data
FormulaC18H26N4O2
Molar mass330.432 g·mol−1
3D model (JSmol)

AB-PINACA is a compound that was first identified as a component of synthetic cannabis products in Japan in 2012.[1]

It was originally developed by Pfizer in 2009 as an analgesic medication.[2][3]

AB-PINACA acts as a potent agonist for the CB1 receptor (Ki = 2.87 nM, EC50 = 1.2 nM) and CB2 receptor (Ki = 0.88 nM, EC50 = 2.5 nM) and fully substitutes for Δ9-THC in rat discrimination studies, while being 1.5x more potent.[4][5]

There have been a number of reported cases of deaths and hospitalizations in relation to this synthetic cannabinoid.[6][7]

Legal status

Germany

AB-PINACA is an Anlage II controlled substance in Germany as of November 2014.[8]

Singapore

It is listed in the Fifth Schedule of the Misuse of Drugs Act and so is illegal in Singapore, as of May 2015.[9]

United States

It is a Schedule I controlled substance in the United States .[10]

China

It is a controlled substance in China as of October 2015.[11]

France

It is a controlled substance in France as of March 2017.[12]

See also


References

  1. "New cannabimimetic indazole derivatives, N-(1-amino-3-methyl-1-oxobutan-2-yl)-1-pentyl-1H-indazole-3-carboxamide (AB-PINACA) and N-(1-amino-3-methyl-1-oxobutan-2-yl)-1-(4-fluorobenzyl)-1H-indazole-3-carboxamide (AB-FUBINACA) identified as designer drugs in illegal products". Forensic Toxicology 31: 93–100. 2012. doi:10.1007/s11419-012-0171-4. 
  2. "AB-PINACA". Cayman Chemical. https://www.caymanchem.com/app/template/Product.vm/catalog/14038. 
  3. Buchler IP, Hayes MJ, Hegde SG, Hockerman SL, Jones DE, Kortum SW, Rico JG, Tenbrink RE, Wu KK, "Indazole derivatives", WO patent 2009106980A, published 3 September 2009, assigned to Pfizer Inc.
  4. "Pharmacology of Indole and Indazole Synthetic Cannabinoid Designer Drugs AB-FUBINACA, ADB-FUBINACA, AB-PINACA, ADB-PINACA, 5F-AB-PINACA, 5F-ADB-PINACA, ADBICA, and 5F-ADBICA". ACS Chemical Neuroscience 6 (9): 1546–1559. September 2015. doi:10.1021/acschemneuro.5b00112. PMID 26134475. 
  5. "AB-CHMINACA, AB-PINACA, and FUBIMINA: Affinity and Potency of Novel Synthetic Cannabinoids in Producing Δ9-Tetrahydrocannabinol-Like Effects in Mice". The Journal of Pharmacology and Experimental Therapeutics 354 (3): 328–339. September 2015. doi:10.1124/jpet.115.225326. PMID 26105953. 
  6. "Synthetic Cannabinoid-Related Illnesses and Deaths". The New England Journal of Medicine 373 (2): 103–107. July 2015. doi:10.1056/NEJMp1505328. PMID 26154784. 
  7. "Unintentional Pediatric Exposure to a Synthetic Cannabinoid (AB-PINACA) Resulting in Coma and Intubation". Annals of Emergency Medicine 66 (3): 343–344. September 2015. doi:10.1016/j.annemergmed.2015.05.021. PMID 26304261. 
  8. "Gesetz über den Verkehr mit Betäubungsmitteln (Betäubungsmittelgesetz - BtMG) Anlage II (zu § 1 Abs. 1) (verkehrsfähige, aber nicht verschreibungsfähige Betäubungsmittel)". http://www.gesetze-im-internet.de/btmg_1981/anlage_ii.html. 
  9. "Misuse of Drugs Act". Central Narcotics Bureau (CNB). 30 April 2015. http://www.cnb.gov.sg/Libraries/CNB_Newsroom_Files/CNB_NR_-_30_Apr_2015.sflb.ashx. 
  10. "Schedules of controlled substances: Temporary placement of three synthetic cannabinoids into schedule I. Final order". Drug Enforcement Administration, U.S. Department of Justice. 30 January 2015. http://www.gpo.gov/fdsys/pkg/FR-2015-01-30/pdf/2015-01776.pdf. 
  11. "关于印发《非药用类麻醉药品和精神药品列管办法》的通知" (in zh). China Food and Drug Administration. 27 September 2015. http://www.sfda.gov.cn/WS01/CL0056/130753.html. 
  12. "Arrêté du 31 mars 2017 modifiant l'arrêté du 22 février 1990 fixant la liste des substances classées comme stupéfiants" (in fr). Legifrance. 6 April 2017. https://www.legifrance.gouv.fr/eli/arrete/2017/3/31/AFSP1710288A/jo/texte.