RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet IDRM0017496
RefMet nameCerP 17:1;O2/24:0
Alternative nameCerP(d17:1/24:0)
Systematic nameN-(tetracosanoyl)-4E-heptadecasphingenine-1-phosphate
SynonymsPubChem Synonyms
Sum CompositionCerP 41:1;O2 View other entries in RefMet with this sum composition
Exact mass715.587977 (neutral)
Calculate m/z:   
View other RefMet entries with this exact (neutral) mass:   +/- 0.05 amu   +/- 0.1 amu   +/- 0.2 amu   +/- 0.5 amu
FormulaC41H82NO6PView other entries in RefMet with this formula
Molecular descriptors
Molfile88209 (Download molfile/View MW Metabolite Database details)
InChIInChI=1S/C41H82NO6P/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-23-24-25-27-29-31-33-35-37-41(44)42-39(38-48-49(45,46)47)40(43)36-34-32-
30-28-26-16-14-12-10-8-6-4-2/h34,36,39-40,43H,3-33,35,37-38H2,1-2H3,(H,42,44)(H2,45,46,47)/b36-34+/t39-,40+/m0/s1
InChIKeyLHXOZSMUMLTIQN-PUYNVXOJSA-NView other enantiomers/diastereomers of this metabolite in RefMet
SMILESCCCCCCCCCCCCCCCCCCCCCCCC(=O)N[C@@H](COP(=O)(O)O)[C@@H](/C=C/CCCCCCCCCCCC)O
Run Tanimoto similarity search (with similarity coefficient >=0.6)
Chemical/Biochemical Classification
Super ClassSphingolipids
Main ClassCeramides
Sub ClassCer-1-P (Ceramide-1-phosphates)
Distribution of CerP 17:1;O2/24:0 in NMDR studies
SpeciesPlot Species distribution
Sample sourcePlot Sample source(tissue) distribution
PlatformPlatform (MS/NMR) used for detection
ChromatographyChromatography methods used for detection
StudiesNMDR Studies reporting CerP 17:1;O2/24:0
External Links
Pubchem CID134746655
LIPID MAPSLMSP02059BMP
KEGG IDC02960
Structural annotation level
Annotation level1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)

Table of KEGG reactions in human pathways involving CerP 17:1;O2/24:0

Rxn IDKEGG ReactionEnzyme
R01495 ATP + N-Acylsphingosine <=> ADP + Ceramide 1-phosphateATP:ceramide 1-phosphotransferase
R06522 Ceramide 1-phosphate + H2O <=> N-Acylsphingosine + Orthophosphate3-sn-phosphatidate phosphohydrolase

Table of KEGG human pathways containing CerP 17:1;O2/24:0

Pathway IDHuman Pathway# of reactions
hsa00600 Sphingolipid metabolism 2
  logo