CAS: 61849-14-7 Molecular Formula: C20H31NaO5,C20H31NaO5 Molecular Weight (g/mol): 374.45 InChI Key: LMHIPJMTZHDKEW-XQYLJSSYSA-M Synonym: PGI{2}-Na; IUPAC Name: sodium 5-[(2Z,3aR,4R,5R,6aS)-5-hydroxy-4-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-hexahydro-2H-cyclopenta[b]furan-2-ylidene]pentanoate SMILES: [Na+].CCCCC[C@H](O)\C=C\[C@H]1[C@H](O)C[C@@H]2O\C(C[C@H]12)=C/CCCC([O-])=O