MSI_000056499

Reliable

排名分数: 4.95
参考来源: DESI (NOVOCELL:BACKGROUND: blank)

M/z: 465.3699
Mass Window: 465.3697 ~ 465.37 (0.9 ppm)

参考注释

LysoSM(d18:1)_[M]+ (BioDeep_00000005266)
{[(2S,3R,4E)-2-amino-3-hydroxyoctadec-4-en-1-yl]oxy}[2-(trimethylazaniumyl)ethoxy]phosphinic acid

Formula: C23H50N2O5P+ (465.34571600000004)
SMILES: CCCCCCCCCCCCC\C=C\[C@@H](O)[C@@H](N)COP(=O)(O)OCC[N+](C)(C)C

D-erythro-sphingosylphosphorylcholine is an intermediate in Sphingolipid metabolism. D-erythro-sphingosylphosphorylcholine is the 5th to last step in the synthesis of Digalactosylceramidesulfate and is converted from Sphingosine via the enzyme sphingosine cholinephosphotransferase ( EC 2.7.8.10). It is then converted to Sphingomyelin via the enzyme sphingosine N-acyltransferase (EC 2.3.1.24). [HMDB] D-erythro-sphingosylphosphorylcholine is an intermediate in Sphingolipid metabolism. D-erythro-sphingosylphosphorylcholine is the 5th to last step in the synthesis of Digalactosylceramidesulfate and is converted from Sphingosine via the enzyme sphingosine cholinephosphotransferase ( EC 2.7.8.10). It is then converted to Sphingomyelin via the enzyme sphingosine N-acyltransferase (EC 2.3.1.24).