ab-pica ab-pica ab-pica is a potent agonist for the cb1 receptor (ec50 = 12 nm) and cb2 receptor (ec50 = 12 nm). ab-picalegal statuslegal status ca: schedule ii de: npsg (industrial and scientific use only) uk: class b identifiers iupac name n--1-pentyl-1h-indole-3-carboxamide cas number1801338-24-8 y 1445583-48-1 (racemate)uniibwq0bj2ogxq71g788a6h ychemical and physical dataformulac19h27n3o2molar mass329.444 g·mol−13d model (jsmol)interactive image smiles o=c(n(c(n)=o)c(c)c)c1=cn(ccccc)c2=cc=cc=c21 inchi inchi=1s/c19h27n3o2/c1-4-5-8-11-22-12-15(14-9-6-7-10-16(14)22)19(24)21-17(13(2)3)18(20)23/h6-7,9-10,12-13,17h,4-5,8,11h2,1-3h3,(h2,20,23)(h,21,24)/t17-/m0/s1key:goldnqqanlfvsp-krwdzbqosa-n