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Maresin 1-d5
Cat. No.:
OB0626WX-2216
Appearance:
Liquid
Purity:
≥99% (deuterated forms, d1-d5)
Identity:
Confirmed by IR, TLC, and HPLC.
Size:
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Product Overview
Description:
Maresin 1-d5 is a deuterated stable isotope internal standard optimized for the precise mass spectrometric quantification of native maresin 1. The parent specialized pro-resolving mediator is a docosahexaenoic acid-derived bioactive lipid that dampens cytokine-induced reactive oxygen species production, counteracts polymorphonuclear neutrophil infiltration, and mitigates intestinal tissue damage in acute inflammatory and arthritic pathologies.
Labeling:
Stable isotope-labeled
Synonyms:
7R,14S-dihydroxy-4Z,8E,10E,12Z,16Z,19Z-docosahexaenoic-21,21,22,22,22-d5 acid; 7(R)-MaR1-d5; 7(R)-Maresin 1-d5
Formula:
C22H27D5O4
Formula Weight:
365.5
Specification
λmax:
272 nm
Solubility in DMSO:
50 mg/mL
Solubility in Ethanol:
50 mg/mL
Solubility in DMF:
50 mg/mL
Solubility in Other Solvents:
PBS: 0.05 mg/mL
Storage:
Storage at -80°C.
Applications:
Maresin 1-d5 serves as a stable isotope-labeled internal standard for quantitative analysis of maresin 1 in targeted lipidomics. It supports isotope dilution LC-MS/MS workflows, analytical calibration, signal normalization, and accurate quantification of specialized pro-resolving lipid mediators in biological samples.
