RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet IDRM0047479
RefMet namePI O-14:0/25:0
Alternative namePI(O-14:0/25:0)
Systematic name1-tetradecyl-2-pentacosanoyl-sn-glycero-3-phosphoinositol
SynonymsPubChem Synonyms
Sum CompositionPI O-39:0 View other entries in RefMet with this sum composition
Exact mass894.656118 (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
FormulaC48H95O12PView other entries in RefMet with this formula
Molecular descriptors
Molfile92244 (Download molfile/View MW Metabolite Database details)
InChIInChI=1S/C48H95O12P/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-23-24-25-26-27-29-31-33-35-37-42(49)59-41(39-57-38-36-34-32-30-28-16-14-
12-10-8-6-4-2)40-58-61(55,56)60-48-46(53)44(51)43(50)45(52)47(48)54/h41,43-48,50-54H,3-40H2,1-2H3,(H,55,56)/t41-,43?,44-,45?,46?,4
7?,48-/m1/s1
InChIKeyHRQDEHFRDWIYMC-UOTGAROJSA-NView other enantiomers/diastereomers of this metabolite in RefMet
SMILESCCCCCCCCCCCCCCCCCCCCCCCCC(=O)O[C@H](COCCCCCCCCCCCCCC)COP(=O)(O)O[C@@H]1C([C@@H](C(C(C1O)O)O)O)O
Run Tanimoto similarity search (with similarity coefficient >=0.6)
Chemical/Biochemical Classification
Super ClassGlycerophospholipids
Main ClassGlycerophosphoinositols
Sub ClassO-PI (Ether Phosphatidylinositols)
Distribution of PI O-14:0/25:0 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 PI O-14:0/25:0
External Links
Pubchem CID145719119
LIPID MAPSLMGP06029AB2
Structural annotation level
Annotation level1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)
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