Chemical Name: Chloromethyl (10S,11S,13S,17R)-17-((ethoxycarbonyl)oxy)-11-hydroxy-10,13-dimethyl-3-oxo-6,7,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthrene-17-carboxylate
Smile: C[C@@]12C(CCC3=C2[C@@H](O)C[C@@]4(C)C3CC[C@]4(OC(OCC)=O)C(OCCl)=O)=CC(C=C1)=O