Skip to main content

Table 1 Nomenclature and probable molecular structures of S1P isoforms quantified in this study

From: Immunomodulatory sphingosine-1-phosphates as plasma biomarkers of Alzheimer’s disease and vascular cognitive impairment

Name Nomenclature Formula Molecular structure
d16:1 S1P Hexadecasphing-4-enine-1-phosphate C16H34NO5P
d17:1 S1P Heptadecasphing-4-enine-1-phosphate C17H36NO5P
d18:0 S1P Sphinganine-1-phosphate C18H40NO5P
d18:1 S1P Sphing-4-enine-1-phosphate C18H38NO5P