SMILES: C1[C@H]([C@@H]([C@H]([C@H]1O)CCC(=O)O)CCC(=O)CCCCC(=O)O)O
Description: The molecule is a prostanoid that is prostaglandin E2-UM in which the oxo group at position 9 has been reduced to the corresponding alcohol (alpha-configuration). It has a role as a metabolite. It is a prostanoid, an oxo dicarboxylic acid, a secondary alcohol and a ketone.