Fluprostenol

Fluprostenol is a metabolically stable analog of PGF2alpha with potent FP receptor agonist activity. Fluprostenol is the optically active enantiomer of fluprostenol and would be expected to have twice the potency as the racemic mixture. Fluprostenol inhibits PGF2alpha binding to human and rat FP receptors with IC50 values of 3.5 and 7.5 nM, respectively. It is a much more potent luteolytic agent than PGF2alpha in rats with a minimum fully effective dose of 270 µg/kg to terminate pregnancy. It is also an effective inhibitor of rat adipose precursor differentiation in primary cultures with an IC50 of 3-10 x 10-11 M.Formal Name: 9alpha,11alpha,15R-trihydroxy-16-(3-(trifluoromethyl)phenoxy)-17,18,19,20-tetranor-prosta-5Z,13E-dien-1-oic acid. CAS Number: 54276-17-4. Synonyms: 16-m-trifluoromethylphenoxy tetranor Prostaglandin F2alpha. 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): >16 mg/mL. lambdamax: 222, 280 nm. SMILES: O[C@@H]1[C@H](C/C=C\CCCC(O)=O)[C@@H](/C=C/[C@@H](O)COC2=CC=CC(C(F)(F)F)=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-QIZQQNKQSA-N.