8-iso Prostaglandin F1alpha-d9

8-iso Prostaglandin F1alpha-d9 (8-iso PGF1alpha-d9) is intended for use as an internal standard for the quantification of 8-iso PGF1alpha (Cay-15350) by GC- or LC-MS. 8-iso PGF1alpha is an isoprostane that was first identified in human semen. It is a member of the isoprostane family, which are eicosanoids of non-cyclooxygenase origin. 8-iso PGF1alpha is present along with its 19-hydroxy congener at 5-10 µg/ml of seminal plasma.Formal Name: 9alpha,11alpha,15S-trihydroxy-(8beta)-prost-13E-en-1-oic-17,17,18,18,19,19,20,20,20-d9 acid. Synonyms: 8-epi PGF1alpha-d9, 8-iso PGF1alpha-d9. Molecular Formula: C20H27D9O5. Formula Weight: 365.6. Purity: >99% deuterated forms (d1-d9). Formulation: (Request formulation change), A solution in methyl acetate. Solubility: DMF: 50 mg/ml, DMSO: 50 mg/ml, Ethanol: 50 mg/ml, PBS (pH 7.2): 1 mg/ml. SMILES: O[C@@H]1[C@@H](CCCCCCC(O)=O)[C@@H](/C=C/[C@@H](O)CC([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])[2H])[C@H](O)C1. InChi Code: InChI=1S/C20H36O5/c1-2-3-6-9-15(21)12-13-17-16(18(22)14-19(17)23)10-7-4-5-8-11-20(24)25/h12-13,15-19,21-23H,2-11,14H2,1H3,(H,24,25)/b13-12+/t15-,16-,17+,18-,19+/m0/s1/i1D3,2D2,3D2,6D2. InChi Key: DZUXGQBLFALXCR-PMEIYFRMSA-N.