(5alpha,7alpha(S))-alpha-tert-Butyl-17-(cyclopropylmethyl)-4,5-epoxy-18,19-dihydro-3-hydroxy-6-methoxy-alpha-methyl-6,14-ethenomorphinan-7-methanol hydrochloride 21-Cyclopropyl-7alpha-((S)-1-hydroxy-1,2,2-trimethylpropyl)-6,14-endo-ethano-6,7,8,14-tetrahydrooripavine hydrochloride 52485-79-7 53152-21-9 53187-13-6 55327-62-3 6,14-Ethenomorphinan-7-methanol, 17-(cyclopropylmethyl)-alpha-(1,1-dimethylethyl)-4,5-epoxy-18,19-dihydro-3-hydroxy-6-methoxy-alpha-methyl-, hydrochloride, (5alpha,7alpha(S))- 64425-21-4 BUPRENORPHINE HYDROCHLORIDE Buprenex Buprenorphine hydrochloride [USAN:JAN] CL 112,302 CL 112302 EINECS 258-396-8 Finibron MR 56 NIH 8805 RX 6029-M Subutex Temgesic UM 952