Chemical Name : 17,21-Dihydroxypregn-4-ene-3,11,20-trione (as per EP)

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