SMILES: C[C@]12CC[C@H]3[C@H]([C@@H]1CCC2=O)CC[C@@H]4[C@@]3(C=CC(=O)C4)C
Description: The molecule is a 3-oxo Delta(1)-steroid that is androst-1-ene substituted by oxo groups at positions 3 and 17. It has a role as a human urinary metabolite. It is a 17-oxo steroid, an androstanoid and a 3-oxo-Delta(1) steroid.