Chemical Name : 9,11β-Epoxy-16β-methyl-3,20-dioxo-9β-pregna-1,4-diene-17,21-diyl dipropanoate (as per EP)

Smiles : C[C@@]12[C@](C(COC(CC)=O)=O)(OC(CC)=O)[C@](C)([H])C[C@@]1([H])[C@]3([H])CCC4=CC(C=C[C@]4(C)[C@]3(O5)[C@]5([H])C2)=O