15(S)-Fluprostenol isopropyl ester

15(S)-Fluprostenol isopropyl ester is an isomer of the prostaglandin F2alpha analog fluprostenol isopropyl ester (Cay-16769). It is a potential prodrug to 15(S)-fluprostenol (Cay-16787), which could act as an agonist at FP receptors albeit at a lower potency than 15(R) epimer and FP receptor agonist fluprostenol (Cay-16768). 15(S)-Fluprostenol isopropyl ester is a potential impurity found in commercial preparations of fluprostenol isopropyl ester.Formal Name: (5Z)-7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(1E,3S)-3-hydroxy-4-[3-(trifluoromethyl)phenoxy]-1-buten-1-yl]cyclopentyl]-5-heptenoic acid, 1-methylethyl ester. CAS Number: 1420791-14-5. Synonyms: 15(S)-Flu-Ipr. Molecular Formula: C26H35F3O6. Formula Weight: 500.6. Purity: >98%. Formulation: (Request formulation change), A solution in ethanol. Solubility: DMF: 15 mg/ml, DMSO: 12 mg/ml, Ethanol: 30 mg/ml, Ethanol:PBS (pH 7.2) (1:1): 1 mg/ml. lambdamax: 222, 280 nm. SMILES: O[C@@H]1[C@H](C/C=C\CCCC(OC(C)C)=O)[C@@H](/C=C/[C@H](O)COC2=CC=CC(C(F)(F)F)=C2)[C@H](O)C1. InChi Code: InChI=1S/C26H35F3O6/c1-17(2)35-25(33)11-6-4-3-5-10-21-22(24(32)15-23(21)31)13-12-19(30)16-34-20-9-7-8-18(14-20)26(27,28)29/h3,5,7-9,12-14,17,19,21-24,30-32H,4,6,10-11,15-16H2,1-2H3/b5-3-,13-12+/t19-,21+,22+,23-,24+/m0/s1. InChi Key: MKPLKVHSHYCHOC-AURHPGDUSA-N.