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Arachidic acid-d2
Cat. No.:
OB0626WX-1394
Appearance:
Crystalline solid
Purity:
≥99% (deuterated forms, d1-d2)
Identity:
Confirmed by NMR, TLC, and IR.
Size:
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Product Overview
Description:
Arachidic acid-d2 is a site-specifically labeled stable isotope internal standard tailored for the mass spectrometric quantification of native arachidic acid. The unlabeled long-chain saturated fatty acid occurs naturally in plant matrices and anaerobic fungi, demonstrating distinct immunomodulatory actions by inhibiting neutrophil aggregation.
Labeling:
Stable isotope-labeled
Synonyms:
Eicosanoic-2,2-d2 acid; Arachic Acid-d2; Eicosanoate-d2; FA 20:0-d2; Icosanoic Acid-d2; 2,2-dideuterioicosanoic acid; 232600-70-3
CAS No.:
232600-70-3
Compound CID:
12254363
Formula:
C20H38D2O2
Formula Weight:
314.5
Specification
Solubility in Ethanol:
0.1 mg/mL
Solubility in DMF:
2 mg/mL
Solubility in Other Solvents:
DMF:PBS mixture: 0.5 mg/mL
Storage:
Storage at -20°C.
Applications:
Arachidic acid-d2 functions as a site-specifically labeled very-long-chain saturated fatty acid tracking probe optimized for precision mass spectrometry profiling, enabling high-accuracy tracking of lipid absorption dynamics, mitochondrial transport pathways, and intracellular acylation networks.