36573-63-4

Asclepiadin Brn 4897521 Einecs 253-110-8 3'-o-Acetylcalotropin Calotropin, 3'-o-acetyl- (2alpha,3beta,5alpha)-3-((3-o-Acetyl-4,6-dideoxy-D-erythro-hexopyranos-2-ulos-1-yl)oxy) card-20(22)-enolide 3β,2α-[[(2S,3S,4S,6R)-4-(Acetoxy)tetrahydro-3-hydroxy-6-methyl-2H-pyran-2,3-diyl]bisoxy]-14-hydroxy-19-oxo-5α-card-20(22)-enolide Card-20(22)-enolide, 2,3-[[(2S,3S,4S,6R)-4-(acetyloxy)tetrahydro-3-hydroxy-6-methyl-2H-pyran-3,2-diyl]bis(oxy)]-14-hydroxy-19-oxo-, (2α,3β,5α)- (2alpha(2S,3S,4S,6R),3beta,5alpha)-2,3-((4-Acetoxytetrahydro-3-hydroxy-6-methyl-2H-pyran-3,2-diyl)bis(oxy))-14-hydroxy-19-oxocard-20(22)-enolide [2alpha(2S,3S,4S,6R),3beta,5alpha]-2,3-[[4-acetoxytetrahydro-3-hydroxy-6-methyl-2H-pyran-3,2-diyl]bis(oxy)]-14-hydroxy-19-oxocard-20(22)-enolide