SMILES: C[C@@H]([C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CCC4=CC(=O)CC[C@]34C)C)C(=O)O
Description: The molecule is a steroid acid that is 23,24-bisnor-chol-4-en-22-oic acid bearing an additional oxo substituent at position 3. It is a steroid acid and a 3-oxo-Delta(4) steroid. It is a conjugate acid of a 3-oxo-23,24-bisnorchol-4-en-22-oate. It derives from a hydride of a pregnane.