SMILES: CC/C=C\\C[C@@H](/C=C/[C@H]1[C@@H](C[C@@H]([C@@H]1C/C=C\\CCCC(=O)O)O)O)O
Description: The molecule is a prostaglandin Falpha that is prosta-5,13,17-trien-1-oic acid carrying three hydroxy substituents at positions 9alpha, 11alpha and 15. It is a conjugate acid of a prostaglandin F3alpha(1-).