AB-CHFUPYCA (also AB-CHMFUPPYCA) is a compound that was first identified as a component of synthetic cannabis products in Japan in 2015. The name "AB-CHFUPYCA" is an acronym of its systematic name N-(1-Amino-3-methyl-1-oxoButan-2-yl)-1-(CycloHexylmethyl)-3-(4-FlUorophenyl)-1H-PYrazole-5-CarboxAmide. There are two known regioisomers of AB-CHFUPYCA: 3,5-AB-CHMFUPPYCA (pictured) and 5,3-AB-CHMFUPPYCA. The article refers to both 3,5-AB-CHMFUPPYCA and 5,3-AB-CHMFUPPYCA as AB-CHMFUPPYCA isomers, so AB-CHMFUPPYCA and AB-CHFUPYCA are not names for a unique chemical structure.

AB-CHFUPYCA contains some similar structural elements to other synthetic cannabinoids such as 5F-AB-FUPPYCA, JWH-307, JWH-030, JWH-147, AB-PINACA. It may be considered an analog of the traditional pyrazole cannabinoid receptor 1 antagonist rimonabant. The pharmacological properties of AB-CHFUPYCA have not been studied.

See also

5F-AB-FUPPYCA AM-6545 TM-38837 Rimonabant JWH-307 JWH-147 JWH-030 5F-PB22 5F-AB-PINACA 5F-ADB 5F-AMB 5F-APINACA AB-CHMFUPPYCA AB-FUBINACA AB-PINACA ADB-CHMINACA ADB-FUBINACA ADB-PINACA ADBICA APICA APINACA MDMB-CHMICA

References