14-alpha-Morphinan-6-beta-ol, 4,5-alpha-epoxy-3-methoxy-17-methyl-, hydrochloride 28379-50-2 Morphinan-6-ol, 4,5-epoxy-3-methoxy-17-methyl-, (5-alpha,6-beta,14-alpha)-, hydrochloride trans-Dihydroisocodeine hydrochloride