3,17-didehydrostemmadenine = 17-dehydropreakuammicine
3,17-didehydrostemmadenine = 17-dehydropreakuammicine
3,17-didehydrostemmadenine = 17-dehydropreakuammicine
3,17-didehydrostemmadenine = 17-dehydropreakuammicine