英文别名
17-cyclopropylmethyl-4,5α-epoxy-14β-(2-methylbenzyloxy)-3-triphenylmethoxy-morphinane-6-spiro-2-(1,3-dioxolan);(4'R,4'aS,7'aR,12'bS)-3'-(cyclopropylmethyl)-4'a-[(2-methylphenyl)methoxy]-9'-trityloxyspiro[1,3-dioxolane-2,7'-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline]