117859-62-8 Carda-4,20(22)-dienolide,2,3-[(dihydro-4H-1,3-dioxolo[4,5-c]pyran-3a,4(6H)-diyl)bis(oxy)]-12,14-dihydroxy-11-oxo-,[2a(3aR,4S,7aR),3b,12b]-
![Carda-4,20(22)-dienolide,2,3-[(dihydro-4H-1,3-dioxolo[4,5-c]pyran-3a,4(6H)-diyl)bis(oxy)]-12,14-dihydroxy-11-oxo-,[2a(3aR,4S,7aR),3b,12b]-](/structure/117859-62-8.png)