RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet IDRM0036303
RefMet nameDGDG 16:0_18:3
Alternative nameDGDG(16:0_18:3)
Sum CompositionDGDG 34:3 View other entries in RefMet with this sum composition
Exact mass914.596675 (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
FormulaC49H86O15View other entries in RefMet with this formula
Chemical/Biochemical Classification
Super ClassGlycerolipids
Main ClassGlycosyldiradylglycerols
Sub ClassDGDG (Digalactosyldiacylglycerols)
Distribution of DGDG 16:0_18:3 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 DGDG 16:0_18:3
External Links
KEGG IDC06037
Structural annotation level
Annotation level3   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)
Abbrev# of StudiesRefmet name(exact structures)Systematic name
DGDG 16:0_18:31-hexadecanoyl-2-(9Z,12Z,15Z-octadecatrienoyl)-3-O-(alpha-D-galactosyl-1-6-beta-D-galactosyl)-sn-glycerol

Table of KEGG reactions in human pathways involving DGDG 16:0_18:3

Rxn IDKEGG ReactionEnzyme
R04470 Digalactosyl-diacylglycerol + H2O <=> 1,2-Diacyl-3-beta-D-galactosyl-sn-glycerol + D-GalactoseDigalactosyl-diacylglycerol galactohydrolase

Table of KEGG human pathways containing DGDG 16:0_18:3

Pathway IDHuman Pathway# of reactions
hsa00561 Glycerolipid metabolism 1
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