ADBICA

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ADBICA
ADBICA.png
Systematic (IUPAC) name
N-(1-Amino-3,3-dimethyl-1-oxobutan-2-yl)-1-pentyl-1H-indole-3-carboxamide
Clinical data
Legal status
Identifiers
CAS Registry Number 1445583-48-1 YesY
ATC code None
ChemSpider 29342130
Chemical data
Formula C20H29N3O2
Molecular mass 343.46 g/mol

ADBICA (also known as ADB-PICA) is a designer drug identified in synthetic cannabis blends in Japan in 2013.[1] ADBICA had not previously been reported in the scientific literature prior to its sale as a component of synthetic cannabis blends. ADBICA features a carboxamide group at the 3-indole position, like SDB-001 and STS-135. The stereochemistry of the tert-butyl side-chain in the illicitly sold product is unresolved, though in a large series of indazole derivatives structurally similar to ADBICA that are disclosed in Pfizer patent WO 2009/106980, activity resides exclusively in the (S) enantiomers.[2] ADBICA is a potent agonist of the CB1 receptor and CB2 receptor with a EC50 value of 0.69 nM and 1.8 nM respectively.[3]

See also[edit]

References[edit]

  1. ^ Uchiyama, N.; Matsuda, S.; Kawamura, M.; Kikura-Hanajiri, R.; Goda, Y. (2013). "Two new-type cannabimimetic quinolinyl carboxylates, QUPIC and QUCHIC, two new cannabimimetic carboxamide derivatives, ADB-FUBINACA and ADBICA, and five synthetic cannabinoids detected with a thiophene derivative α-PVT and an opioid receptor agonist AH-7921 identified in illegal products". Forensic Toxicology. doi:10.1007/s11419-013-0182-9.  edit
  2. ^ Buchler IP et al, INDAZOLE DERIVATIVES. WO 2009/106980
  3. ^ Samuel D Banister, Michael Moir, Jordyn Stuart, Richard C Kevin, Katie E Wood, Mitchell Longworth, Shane M Wilkinson, Corinne Beinat, Alxendra S Buchanan, Michelle Glass, Mark Connor, Iain S McGregor, Michael Kassiou (July 2015). "The 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. doi:10.1021/acschemneuro.5b00112. PMID 26134475.