2cb-ind 2cb-ind 2cb-ind is a conformationally-restricted derivative of the phenethylamine hallucinogen 2c-b, discovered in 1974 by alexander shulgin. it acts as a moderately potent and selective agonist for the 5-ht2a and 5-ht2c receptors, but unlike the corresponding benzocyclobutene derivative tcb-2 which is considerably more potent than the parent compound 2c-b, 2cb-ind is several times weaker, with racemic 2cb-ind having a ki of 47nm at the human 5-ht2a receptor, only slightly more potent than the mescaline analogue (r)-jimscaline. 2cb-indclinical dataroutes ofadministrationoralatc codenonelegal statuslegal status in general: uncontrolled identifiers iupac name (5-bromo-4,7-dimethoxy-2,3-dihydro-1h-inden-1-yl)methanamine cas number912342-23-5 npubchem cid16086368chemspider17245022 yuniizmp92sn5x2chemblchembl424890 ycomptox dashboard (epa)dtxsid70582080 chemical and physical dataformulac12h16brno2molar mass286.169 g·mol−13d model (jsmol)interactive image smiles coc1c(br)cc(oc)c2c1ccc2cn inchi inchi=1s/c12h16brno2/c1-15-10-5-9(13)12(16-2)8-4-3-7(6-14)11(8)10/h5,7h,3-4,6,14h2,1-2h3 ykey:hclpgynqmvsqim-uhfffaoysa-n y ny (what is this?) (verify) analogues and derivatives analogues and derivatives of 2c-b: 25-n: 25b-n1pome 25b-nacpip 25-nb: 25b-nb 25b-nb23dm 25b-nb25dm 25b-nb3ome 25b-nb4ome 25b-nbf 25b-nbmd 25b-nboh 25b-nbome (nbome-2cb) dmbmpp 25-nm: 25b-nme7bf 25b-nme7bt 25b-nme7bim 25b-nme7box 25b-nme7dhbf 25b-nme7ind 25b-nme7indz 25b-nmepyr substituted benzofurans: 2c-b-fly 2c-b-butterfly 2c-b-dragonfly 2cbfly-nbome (nbome-2cb-fly) dob-fly n-(2c)-fentanyl: n-(2c-b) fentanyl n-(2c-b-fly) fentanyl other: bob boh-2c-b, β-hydroxy-2c-b, βoh-2cb bmb 2c-b-5-hemifly 2c-b-aminorex (2c-b-ar) 2c-b-an 2c-b-bzp 2c-b-fly-nb2eto5cl 2c-b-pp 2cb-ind βk-2c-b (beta-keto 2c-b) n-ethyl-2c-b tcb-2 (2c-bcb)