ness-040c5 ness-040c5 ness-040c5 is a potent cannabinoid agonist which was developed for the treatment of glaucoma. it has reasonable selectivity for the cb2 receptor subtype, having a cb2 affinity of 0.4nm, and 25x selectivity over the related cb1 receptor. ness-040c5clinical dataatc codenonelegal statuslegal status ca: schedule ii identifiers iupac name n-(2-isopropyl-5-methylcyclohexyl)-1-(4-methylbenzyl)-1,4-dihydrothienocyclopentapyrazole-3-carboxamide cas number1445751-90-5pubchem cid138402821uniip6h2aay2gecomptox dashboard (epa)dtxsid201010004 chemical and physical dataformulac27h33n3osmolar mass447.64 g·mol−13d model (jsmol)interactive image smiles cc(c=c1)=cc=c1cn2c3=c(cc4=c3sc=c4)c(c(nc5cc(c)ccc5c(c)c)=o)=n2