CUMYL-PINACA

CUMYL-PINACA (also known as SGT-24) is an indazole-3-carboxamide based synthetic cannabinoid. CUMYL-PINACA acts as a potent agonist for the cannabinoid receptors, with approximately 3x selectivity for CB₁, having an EC₅₀ of 0.15nM for human CB₁ receptors and 0.41nM for human CB₂ receptors.^[1] In its pure form, it is described as a sticky oil which can cause poisoning through transdermal exposure.^[2] It has been detected as an extract of organic material by CanTEST in June 2026.

Legal status

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

CAS Number

• 1400742-15-5 ^Y

PubChem CID

• 86273676

ChemSpider

• 48060412

Quick facts Legal status, Identifiers ...

CUMYL-PINACA

Legal status
Legal status	CA: Schedule II DE: NpSG (Industrial and scientific use only) UK: Class B
Identifiers
IUPAC name 1-pentyl-N-(2-phenylpropan-2-yl)-1H-indazole-3-carboxamide
CAS Number	1400742-15-5 Y
PubChem CID	86273676
ChemSpider	48060412
UNII	3N1P3KD3CV
CompTox Dashboard (EPA)	DTXSID001019036
Chemical and physical data
Formula	C22H27N3O
Molar mass	349.478 g·mol−1
3D model (JSmol)	Interactive image
SMILES CCCCCN1N=C(C(=O)NC(C)(C)C2=CC=CC=C2)C2=CC=CC=C12
InChI InChI=1S/C22H27N3O/c1-4-5-11-16-25-19-15-10-9-14-18(19)20(24-25)21(26)23-22(2,3)17-12-7-6-8-13-17/h6-10,12-15H,4-5,11,16H2,1-3H3,(H,23,26) Key:LCBASRYREGWIJT-UHFFFAOYSA-N

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