IUPAC: (1S,3aS,5aR,7R,8S,9aR,9bR,10R,11aR)-3a,7,8,10-tetrahydroxy-9a,11a-dimethyl-1-[(2R,3R,5S)-2,3,5-trihydroxy-6-methylheptan-2-yl]-1H,2H,3H,3aH,5H,5aH,6H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-5-one

SMILES: [H][C@@]12C[C@@H](O)[C@@H](O)C[C@]1(C)[C@@]1([H])[C@H](O)C[C@]3(C)[C@H](CC[C@@]3(O)C1=CC2=O)[C@@](C)(O)[C@H](O)C[C@H](O)C(C)C |c:25|