[Steroid alkaloids. Holaphyllamine and holamine, alkaloids from Holarrhena floribunda (G. Don) Dur. and Schinz].
D000470:Alkaloids / Q000737:chemistry*; D035462:Holarrhena; D013256:Steroids / Q000737:chemistry*
D000470:Alkaloids; D013256:Steroids
ALKALOIDS/chemistry; STEROIDS/chemistry