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1-Linoleoyl-d11-2-linoleoyl-sn-glycero-3-PC
Cat. No.:
OB0626WX-3733
Appearance:
Liquid
Purity:
≥99% (deuterated forms, d1-d11)
Identity:
Confirmed by TLC and HPLC.
Size:
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Product Overview
Description:
1-Linoleoyl-d11-2-linoleoyl-sn-glycero-3-PC is a stable isotope-labeled internal standard featuring eleven deuterium atoms on the fatty acid chain, optimized for high-precision mass spectrometric quantification. The unlabeled counterpart is a polyunsaturated diacylphosphatidylcholine containing linoleic acid at both the sn-1 and sn-2 positions, which serves as a critical structural component for formulating biomimetic micelles, liposomes, and sophisticated artificial membrane models.
Labeling:
Stable isotope-labeled
Synonyms:
(7R,18Z,21Z)-4-hydroxy-N,N,N-trimethyl-10-oxo-7-[[(9Z,12Z)-1-oxo-9,12-octadecadien-14,14,15,15,16,16,17,17,18,18,18-d11-1-yl]oxy]-trioxa-4-phosphaheptacosa-18,21-dien-1-aminium, inner salt, 4-oxide; 1,2-Dilinoleoyl-sn-glycero-3-Phosphocholine-d11; DLPC-d11; 18:2 (cis) PC-d11
Formula:
C44H69D11NO8P
Formula Weight:
793.2
Specification
Solubility in Other Solvents:
Soluble in chloroform.
Storage:
Storage at -20°C.
Applications:
1-Linoleoyl-d11-2-linoleoyl-sn-glycero-3-PC serves as a stable isotope-labeled phospholipid reference compound for quantitative lipidomics, isotope dilution analysis, and analytical method development. It supports accurate identification and quantification of phosphatidylcholine species in LC-MS/MS workflows and facilitates lipid metabolism studies through reliable signal normalization and calibration.
