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ent-8-iso PGF2α-d9
Cat. No.:
OB0626WX-2862
Appearance:
Liquid
Purity:
≥99% (deuterated forms, d1-d9)
Identity:
Confirmed by TLC and HPLC.
Size:
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Product Overview
Description:
ent-8-iso PGF2α-d9 is an isotopically enriched, non-enantiomeric internal standard containing nine deuterium atoms, optimized for the robust mass spectrometric quantification of ent-8-iso-PGF2α. The native mirror-image isoprostane is synthesized via the non-enzymatic, free-radical peroxidation of membrane-bound arachidonic acid, operating as a highly stable biochemical marker for tracking cellular oxidative stress and eliciting powerful microvascular vasoconstrictor responses.
Labeling:
Stable isotope-labeled
Synonyms:
9β,11β,15R-trihydroxy-(12α)-prosta-5Z,13E-dien-1-oic-17,17,18,18,19,19,20,20,20-d9 acid; ent-8-epi PGF2α-d9; ent-15-F2t-Isoprostane-d9; ent-8-iso Prostaglandin F2α-d9
Formula:
C20H25D9O5
Formula Weight:
363.5
Specification
Solubility in DMSO:
>100 mg/mL
Solubility in Ethanol:
>100 mg/mL
Solubility in DMF:
>100 mg/mL
Solubility in Other Solvents:
PBS: 3 mg/mL
Storage:
Storage at -20°C.
Applications:
ent-8-iso PGF2α-d9 serves as a stable isotope-labeled analytical standard for prostaglandin isomer analysis. It supports quantitative LC-MS/MS workflows, signal normalization, calibration, and characterization of oxidized fatty acid metabolites.
