am-087 am-087 am-087 (part of the am cannabinoid series) is an analgesic drug which acts as a cannabinoid agonist. it is a derivative of δ8-thc, substituted on the 3-position side chain. am-087 is a potent cb1 agonist with a ki of 0.43 nm, making it around 100 times more potent than thc itself. this is most likely due to the bulky bromine substituent on the side chain. am-087identifiers iupac name (6ar,10ar)-3-(2-methyl-6-bromohex-2-yl)-6,6,9-trimethyl-6a,7,10,10a-tetrahydrobenzochromen-1-ol cas number152674-96-9 ypubchem cid10717065chemspider8892405 yuniib4c266ftr4chemblchembl199561 ychemical and physical dataformulac23h33bro2molar mass421.419 g·mol−13d model (jsmol)interactive image smiles cc3(c)c1cc=c(c)cc1c2c(o)cc(c(c)(c)ccccbr)cc2o3 inchi inchi=1s/c23h33bro2/c1-15-8-9-18-17(12-15)21-19(25)13-16(14-20(21)26-23(18,4)5)22(2,3)10-6-7-11-24/h8,13-14,17-18,25h,6-7,9-12h2,1-5h3/t17-,18-/m1/s1 ykey:rjpgjhlveusrra-qztjidsgsa-n y (verify)