163597-04-4

Pseudo Buprenorphine 2,2''-Bibuprenorphine Buprenorphine IMpurity G IIKJUPFUFVJKHV-BFVCJTJTSA-N 17,17′-di(cyclopropylmethyl)-4,5α Pseudo Buprenorphine (1.0mg/ml in THF) 4′,5α′-diepoxy-7α,7α′-di[(1S)-1-hydroxy-1,2,2-trimethylpropyl]-6,6′-dimethoxy-2,2′-bi(6α,14-ethano-14α-morphinan)-3,3′-diol (2,2′-bibuprenorphine) [5α,7α(S)]-[5'α,7'α(S)]-17,17'-Bis(cyclopropylMethyl)-α,α'-bis(1,1-diMethylethyl)-4,5:4',5'-diepoxy-18,18',19,19'-tetrahydro-3,3'-dihydroxy-6,6'-diMethoxy-α,α'-diMethyl-[2,2'-bi-6,14-ethenoMorphinan]-7,7'-diMethanol (αS,5α,7α)-(α'S,5'α,7'α)-17,17'-Bis(cyclopropylMethyl)-α,α'-bis(1,1-diMethylethyl)-4,5:4',5'-diepoxy-18,18',19,19'-tetrahydro-3,3'-dihydroxy-6,6'-diMethoxy-α,α'-diMethyl-[2,2'-bi-6,14-ethenoMorphinan]-7,7'-diMethanol [2,2'-Bi-6,14-ethenomorphinan]-7,7'-dimethanol, 17,17'-bis(cyclopropylmethyl)-α,α'-bis(1,1-dimethylethyl)-4,5:4',5'-diepoxy-18,18',19,19'-tetrahydro-3,3'-dihydroxy-6,6'-dimethoxy-α,α'-dimethyl-, (αS,5α,7α)-(α'S,5'α,7'α)- [2,2'-Bi-6,14-ethenomorphinan]-7,7'-dimethanol,17,17'-bis(cyclopropylmethyl)-a,a'-bis(1,1-dimethylethyl)-4,5:4',5'-diepoxy-18,18',19,19'-tetrahydro-3,3'-dihydroxy-6,6'-dimethoxy-a,a'-dimethyl-, (aS,5a,7a)-(a'S,5'a,7'a)- (9CI)