Chemical Name : 21-Acetoxy-11β-hydroxypregna-1,4,16-triene-3,20-dione

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