o-2113 o-2113 o-2113 is a drug that is a classical cannabinoid derivative, which acts as a potent agonist for cannabinoid receptors, producing sedation, hypothermia and analgesia in animal studies. o-2113identifiers iupac name (6ar,10ar)-3-(1-ethanesulfonylamino-5-methyl-hexan-5-yl)-6a,7,10,10a-tetrahydro-6,6,9-trimethyl-6h-dibenzopyran pubchem cid11775273chemspider26333261chemical and physical dataformulac25h39no4smolar mass449.65 g·mol−13d model (jsmol)interactive image smiles c13cc=c(c)cc3c2c(oc1(c)c)cc(c(c)(c)ccccns(=o)(=o)cc)cc2o inchi inchi=1s/c25h39no4s/c1-7-31(28,29)26-13-9-8-12-24(3,4)18-15-21(27)23-19-14-17(2)10-11-20(19)25(5,6)30-22(23)16-18/h10,15-16,19-20,26-27h,7-9,11-14h2,1-6h3/t19-,20-/m1/s1key:umjjtcxpfdhkgj-wojbjxkfsa-n ny (what is this?)