SMILES: CCCCC(C)(C)[C@@H](/C=C/[C@H]1[C@@H](CC(=O)[C@@H]1C/C=C\\CCCC(=O)O)O)O
Description: The molecule is a prostanoid that is prostaglandin E2 in which both of the hydrogens at position 16 have been replaced by methyl groups. A synthetic analogue of prostaglandin E2, it is a potent inhibitor of pancreatic function and growth of experimental tumors. It also protects the gastric mucosa, prevents ulceration, and promotes the healing of peptic ulcers. It has a role as a radiation protective agent, an anti-ulcer drug and a gastrointestinal drug. It is a prostanoid, a monocarboxylic acid, a secondary allylic alcohol and a member of cyclopentanones.