16590-41-3 17-(Cyclopropylmethyl)-4,5-epoxy-3,14-dihydroxymorphinan-6-one 17-(Cyclopropylmethyl)-4,5alpha-epoxy-3,14-dihydroxymorphinan-6-one BRN 3596648 CCRIS 3506 Celupan EINECS 240-649-9 HSDB 6750 Morphinan-6-one, 17-(cyclopropylmethyl)-4,5-alpha-epoxy-3,14-dihydroxy- Morphinan-6-one, 17-(cyclopropylmethyl)-4,5-epoxy-3,14-dihydroxy-, (5alpha)- N-Cyclopropylmethyl-14-hydroxydihydromorphinone N-Cyclopropylmethylnoroxymorphone NALTREXONE Naltrexona [INN-Spanish] Naltrexone [USAN:BAN:INN] Naltrexonum [INN-Latin] ReVia UM-792 Vivitrex