(-)-N-(3-Furylmethyl)-noroxymorphon-methansulfonat [German] (5-alpha)-3,14-Dihydroxy-4,5-epoxy-17-(3-furanylmethyl)morphinan-6-one methanesulfonate (5alpha)-4,5-Epoxy-17-(3-furanylmethyl)-3,14-dihydroxymorphinan-6-one, methanesulfonate (salt) 56748-60-8 Morphinan-6-one, 3,14-dihydroxy-4,5-epoxy-17-(3-furanylmethyl)-, methanesulfonate (salt) Morphinan-6-one, 4,5-epoxy-17-(3-furanylmethyl)-3,14-dihydroxy-, (5alpha)-, methanesulfonate (salt) Mr 1767 MS