2,2’-Bisnalmefene

Chemical Name: (5α)-(5′α)-17,17′-Bis(cyclopropylmethyl)-4,5:4′,5′-diepoxy-6,6′-bis(methylene)[2,2′-bimorphinan]-3,3′,14,14′-tetrol

Synonym: 2,2′-Bis(6-deoxo-6-methylenenaltrexone); [2,2′-Bimorphinan]-3,3′,14,14′-tetrol, 17,17′-bis(cyclopropylmethyl)-4,5:4′,5′-diepoxy-6,6′-bis(methylene)-, (5α)-(5′α)-

Smile: C=C1CC[C@]2(O)C3(C4=C(C[C@]2(N(CC5CC5)CC3)[H])C=C6C7=CC(C[C@@]([H])(N(CC8CC8)CC9)[C@@](CC%10)(O)[C@]%119[C@@](C%10=C)([H])O%12)=C%11C%12=C7O)C1(OC4=C6O)[H]