4'Cl-CUMYL-PINACA

4'Cl-CUMYL-PINACA (also known as SGT-157) is an indazole-3-carboxamide based synthetic cannabinoid compound, first disclosed in a 2014 patent.^[1] It has been sold as a designer drug, first reported in 2020 alongside two similar compounds 4'F-CUMYL-5F-PICA (SGT-64) and 4'F-CUMYL-5F-PINACA (SGT-65),^[2] and the metabolism of these compounds has been studied to assist with their identification in forensic casework.^[3]

Legal status

• CA: Schedule II
• DE: NpSG (Industrial and scientific use only)
• UK: Class B

CAS Number

• 1631074-65-1

PubChem CID

• 86274160

ChemSpider

• 71117114

Quick facts Legal status, Identifiers ...

4'Cl-CUMYL-PINACA

Legal status
Legal status	CA: Schedule II DE: NpSG (Industrial and scientific use only) UK: Class B
Identifiers
IUPAC name N-[2-(4-chlorophenyl)propan-2-yl]-1-pentylindazole-3-carboxamide
CAS Number	1631074-65-1
PubChem CID	86274160
ChemSpider	71117114
CompTox Dashboard (EPA)	DTXSID001345334
Chemical and physical data
Formula	C22H26ClN3O
Molar mass	383.92 g·mol−1
3D model (JSmol)	Interactive image
SMILES CCCCCN1C2=CC=CC=C2C(=N1)C(=O)NC(C)(C)C3=CC=C(C=C3)Cl
InChI InChI=1S/C22H26ClN3O/c1-4-5-8-15-26-19-10-7-6-9-18(19)20(25-26)21(27)24-22(2,3)16-11-13-17(23)14-12-16/h6-7,9-14H,4-5,8,15H2,1-3H3,(H,24,27) Key:APEGZJKYOJZGKH-UHFFFAOYSA-N

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