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13,14-dihydro-15-keto Prostaglandin F2α-d4
Cayman Chemical Item Number 10007793
Description
13,14-dihydro-15-keto Prostaglandin F2α-d4 (13,14-dihydro-15-keto PGF2α-d4) contains four deuterium atoms at the 3, 3', 4, and 4' positions. It is intended for use as an internal standard for the quantification of 13,14-dihydro-15-keto PGF2α by GC- or LC-mass spectrometry. 13,14-dihydro-15-keto PGF2α is the first prominent plasma metabolite of PGF2α in the 15-hydroxy PGDH pathway.1↗ Measurement of 13,14-dihydro-15-keto PGF2α in plasma can be used as a marker of the in vivo production of PGF2α.1↗,2↗,3↗
Synonyms PGFM-d4
Formal Name 9α,11α-dihydroxy-15-oxo-prost-5Z-en-1-oic-3,3,4,4-d4 acid
CAS Number 42932-59-2
Molecular Formula C20H30D4O5
Formula Weight 358.5
Formulation A solution in methyl acetate
Purity ≥99% deuterated forms (d1-d4)
Stability 1 year
Storage -20°C
Shipping Room temperature in continental US; may vary elsewhere
SMILES CCCCCC(CC[C@H]1[C@H](O)C[C@H](O)[C@@H]1C/C=C\C([2H])([2H])C([2H])([2H])CC(O)=O)=O
InCHI Code 1S/C20H34O5/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/h4,7,16-19,22-23H,2-3,5-6,8-14H2,1H3,(H,24,25)/b7-4-/t16-,17-,18+,19-/m1/s1/i5D2,8D2
InCHI Key VKTIONYPMSCHQI-YFUTVRNWSA-N |