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. 2014 Feb 26;7:29. doi: 10.1186/1754-6834-7-29

Table 6.

UPLC/MS/MS analysis of phosphatide compounds used as standards

Compound RT (min) Ion m/z
Lyso-phosphocholine
Inline graphic
1.88
a518
520
522
Glycerol-phosphocholine
Inline graphic
11
258
Phosphocholine
Inline graphic
5 184

aIons corresponding to molecules containing a 18:1, 18:2, and 18:3 fatty acid chain, respectively. RT, retention time; UPLC/MS/MS, ultra-performance liquid chromatography tandem mass spectrometry.