C27H36N2O4
Neat
452.59
-20°C
Frozen (-20°C)
(5a, 7a)-4, 5-Epoxy-18, 19-dihydro-7-[(1S)-1-hydroxy-1, 2, 2-trimethylpropyl]-3, 6-dimethoxy-6, 14-ethenomorphinan-17-carbonitrile, 6, 14-Ethenomorphinan-17-carbonitrile, 4, 5-epoxy-18, 19-dihydro-7-(1-hydroxy-1, 2, 2-trimethylpropyl)-3, 6-dimethoxy-, [5a, 7a(S)]- (9CI), 6, 14-endo-Ethanotetrahydrothebaine, 17-cyano-17-demethyl-7a-(1-hydroxy-1, 2, 2-trimethylpropyl)- (8CI), N-Cyanonorbuprenorphine 3-methyl ether and Buprenorphine Imp. C (EP)
COc1ccc2C[C@H]3N(CC[C@@]45[C@@H](Oc1c24)[C@]6(CC[C@@]35C[C@@H]6[C@](C)(O)C(C)(C)C)OC)C#N
(1S,2S,6R,14R,15R,16R)-16-[(2S)-2-hydroxy-3,3-dimethylbutan-2-yl]-11,15-dimethoxy-13-oxa-5-azahexacyclo[13.2.2.12,8.01,6.02,14.012,20]icosa-8(20),9,11-triene-5-carbonitrile