D:A-Friedo-24,30-dinoroleana-1(10),5,7-triene-2,3,21-trione,4-[[(20b)-3-hydroxy-6,21-dioxo-D:A-friedo-24,30-dinoroleana-1,3,5(10),7-tetraen-2-yl]oxy]-,(4b,20b)-
Product Code: 516607
Molecular Formula: C56H70O7
Molecular Weight:
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