5-trans Fluprostenol

5-trans Fluprostenol is a potential impurity in commercial preparations of the FP receptor agonist fluprostenol (Cay-16768).Formal Name: [1R-[1alpha(E),2beta(1E,3R*),3alpha,5alpha]]-7-[3,5-dihydroxy-2-[3-hydroxy-4-[3-(trifluoromethyl)phenoxy]-1-butenyl]cyclopentyl]-5-heptenoic acid. CAS Number: 57968-83-9. Synonyms: 5,6-trans Fluprostenol. Molecular Formula: C23H29F3O6. Formula Weight: 458.5. Purity: >95%. Formulation: (Request formulation change), A solution in ethanol. Solubility: DMF: 100 mg/ml, DMSO: 100 mg/ml, Ethanol: 100 mg/ml, PBS (pH 7.2): 15 mg/ml. lambdamax: 222, 277 nm. SMILES: O[C@@H]1[C@H](C/C=C/CCCC(O)=O)[C@@H](/C=C/[C@@H](O)COC2=CC(C(F)(F)F)=CC=C2)[C@H](O)C1. InChi Code: InChI=1S/C23H29F3O6/c24-23(25,26)15-6-5-7-17(12-15)32-14-16(27)10-11-19-18(20(28)13-21(19)29)8-3-1-2-4-9-22(30)31/h1,3,5-7,10-12,16,18-21,27-29H,2,4,8-9,13-14H2,(H,30,31)/b3-1+,11-10+/t16-,18-,19-,20+,21-/m1/s1. InChi Key: WWSWYXNVCBLWNZ-BDFMIYKPSA-N.