SMILES: CC(C)C(=C)CC[C@H]([C@H]1CC[C@@]2([C@@]1(CCC3=C2CC[C@@H]4[C@@]3(CCC(=O)C4(C)C)C)C)C)C(=O)O
Description: The molecule is a tetracyclic triterpenoid that is lanost-8-en-21-oic acid substituted by a methylidene group at position 24 and an oxo group at position 3. It has been isolated from Poria cocos. It has a role as a fungal metabolite. It is a monocarboxylic acid, a tetracyclic triterpenoid and a cyclic terpene ketone. It derives from a hydride of a lanostane.