hydroxy,dioxocarda,dienolide,dieno
Dienolide
145854-14-4Carda-4,20(22)-dienolide,12,14-dihydroxy-11-oxo-2,3-[(tetrahydro-3,4-dihydroxy-6-methyl-2H-pyran-3,2-diyl)bis(oxy)]-,[2a(2S,3S,4R,6R),3b,12b]-
102694-29-1Bufa-20,22-dienolide,2,3-[[4-(acetyloxy)tetrahydro-3-hydroxy-6-methyl-2H-pyran-3,2-diyl]bis(oxy)]-7,8-epoxy-11,14-dihydroxy-12-oxo-,[2a(2S,3S,4S,6R),3b,5a,7b,11a]-