RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet IDRM0025657
RefMet nameTG 53:2
Alternative nameTG(53:2)
Sum CompositionTG 53:2 View other entries in RefMet with this sum composition
Exact mass872.783290 (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
FormulaC56H104O6View other entries in RefMet with this formula
Chemical/Biochemical Classification
Super ClassGlycerolipids
Main ClassTriradylglycerols
Sub ClassTAG (Triacylglycerols)
Distribution of TG 53:2 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 TG 53:2
External Links
ChEBI ID85739
KEGG IDC00422
Structural annotation level
Annotation level4   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)
Abbrev# of StudiesRefmet name(exact structures)Systematic name
TG 15:0_16:1_22:11TG 15:0/16:1(9Z)/22:1(11Z)1-pentadecanoyl-2-(9Z-hexadecenoyl)-3-11Z-docosenoyl-sn-glycerol
TG 16:0_18:1_19:11TG 16:0/18:1(9Z)/19:1(9Z)1-hexadecanoyl-2-(9Z-octadecenoyl)-3-9Z-nonadecenoyl-sn-glycerol
TG 17:2_18:0_18:01TG 17:2(9Z,12Z)/18:0/18:01-(9Z,12Z-heptadecadienoyl)-2,3-dioctadecanoyl-sn-glycerol
TG 12:0_19:0_22:21-dodecanoyl-2-nonadecanoyl-3-(13Z,16Z-docosadienoyl)-sn-glycerol
TG 12:0_19:1_22:11-dodecanoyl-2-9Z-nonadecenoyl-3-11Z-docosenoyl-sn-glycerol
TG 12:0_20:2_21:01-dodecanoyl-2-(11Z,14Z-eicosadienoyl)-3-heneicosanoyl-sn-glycerol
TG 13:0_18:0_22:21-tridecanoyl-2-octadecanoyl-3-(13Z,16Z-docosadienoyl)-sn-glycerol
TG 13:0_18:1_22:11-tridecanoyl-2-(9Z-octadecenoyl)-3-11Z-docosenoyl-sn-glycerol
TG 13:0_18:2_22:01-tridecanoyl-2-(9Z,12Z-octadecadienoyl)-3-docosanoyl-sn-glycerol
TG 13:0_20:0_20:21-tridecanoyl-2-eicosanoyl-3-(11Z,14Z-eicosadienoyl)-sn-glycerol
TG 13:0_20:1_20:11-tridecanoyl-2,3-di-(11Z-eicosenoyl)-sn-glycerol
TG 14:0_17:0_22:21-tetradecanoyl-2-heptadecanoyl-3-(13Z,16Z-docosadienoyl)-sn-glycerol
TG 14:0_17:1_22:11-tetradecanoyl-2-(9Z-heptadecenoyl)-3-11Z-docosenoyl-sn-glycerol
TG 14:0_17:2_22:01-tetradecanoyl-2-(9Z,12Z-heptadecadienoyl)-3-docosanoyl-sn-glycerol
TG 14:0_18:2_21:01-tetradecanoyl-2-(9Z,12Z-octadecadienoyl)-3-heneicosanoyl-sn-glycerol
TG 14:0_19:0_20:21-tetradecanoyl-2-nonadecanoyl-3-(11Z,14Z-eicosadienoyl)-sn-glycerol
TG 14:0_19:1_20:11-tetradecanoyl-2-9Z-nonadecenoyl-3-(11Z-eicosenoyl)-sn-glycerol
TG 14:1_17:0_22:11-(9Z-tetradecenoyl)-2-heptadecanoyl-3-11Z-docosenoyl-sn-glycerol
TG 14:1_17:1_22:01-(9Z-tetradecenoyl)-2-(9Z-heptadecenoyl)-3-docosanoyl-sn-glycerol
TG 14:1_18:1_21:01-(9Z-tetradecenoyl)-2-(9Z-octadecenoyl)-3-heneicosanoyl-sn-glycerol
TG 14:1_19:0_20:11-(9Z-tetradecenoyl)-2-nonadecanoyl-3-(11Z-eicosenoyl)-sn-glycerol
TG 14:1_19:1_20:01-(9Z-tetradecenoyl)-2-9Z-nonadecenoyl-3-eicosanoyl-sn-glycerol
TG 15:0_16:0_22:21-pentadecanoyl-2-hexadecanoyl-3-(13Z,16Z-docosadienoyl)-sn-glycerol
TG 15:0_17:2_21:01-pentadecanoyl-2-(9Z,12Z-heptadecadienoyl)-3-heneicosanoyl-sn-glycerol
TG 15:0_18:0_20:21-pentadecanoyl-2-octadecanoyl-3-(11Z,14Z-eicosadienoyl)-sn-glycerol
TG 15:0_18:1_20:11-pentadecanoyl-2-(9Z-octadecenoyl)-3-(11Z-eicosenoyl)-sn-glycerol
TG 15:0_18:2_20:01-pentadecanoyl-2-(9Z,12Z-octadecadienoyl)-3-eicosanoyl-sn-glycerol
TG 15:0_19:1_19:11-pentadecanoyl-2,3-di9Z-nonadecenoyl-sn-glycerol
TG 15:1_16:0_22:11-(9Z-pentadecenoyl)-2-hexadecanoyl-3-11Z-docosenoyl-sn-glycerol
TG 15:1_16:1_22:01-(9Z-pentadecenoyl)-2-(9Z-hexadecenoyl)-3-docosanoyl-sn-glycerol
TG 15:1_17:1_21:01-(9Z-pentadecenoyl)-2-(9Z-heptadecenoyl)-3-heneicosanoyl-sn-glycerol
TG 15:1_18:0_20:11-(9Z-pentadecenoyl)-2-octadecanoyl-3-(11Z-eicosenoyl)-sn-glycerol
TG 15:1_18:1_20:01-(9Z-pentadecenoyl)-2-(9Z-octadecenoyl)-3-eicosanoyl-sn-glycerol
TG 15:1_19:0_19:11-(9Z-pentadecenoyl)-2-nonadecanoyl-3-9Z-nonadecenoyl-sn-glycerol
TG 16:0_17:0_20:21-hexadecanoyl-2-heptadecanoyl-3-(11Z,14Z-eicosadienoyl)-sn-glycerol
TG 16:0_17:1_20:11-hexadecanoyl-2-(9Z-heptadecenoyl)-3-(11Z-eicosenoyl)-sn-glycerol
TG 16:0_17:2_20:01-hexadecanoyl-2-(9Z,12Z-heptadecadienoyl)-3-eicosanoyl-sn-glycerol
TG 16:0_18:2_19:01-hexadecanoyl-2-(9Z,12Z-octadecadienoyl)-3-nonadecanoyl-sn-glycerol
TG 16:1_16:1_21:01,2-di-(9Z-hexadecenoyl)-3-heneicosanoyl-sn-glycerol
TG 16:1_17:0_20:11-(9Z-hexadecenoyl)-2-heptadecanoyl-3-(11Z-eicosenoyl)-sn-glycerol
TG 16:1_17:1_20:01-(9Z-hexadecenoyl)-2-(9Z-heptadecenoyl)-3-eicosanoyl-sn-glycerol
TG 16:1_18:0_19:11-(9Z-hexadecenoyl)-2-octadecanoyl-3-9Z-nonadecenoyl-sn-glycerol
TG 16:1_18:1_19:01-(9Z-hexadecenoyl)-2-(9Z-octadecenoyl)-3-nonadecanoyl-sn-glycerol
TG 17:0_17:1_19:11-heptadecanoyl-2-(9Z-heptadecenoyl)-3-9Z-nonadecenoyl-sn-glycerol
TG 17:0_17:2_19:01-heptadecanoyl-2-(9Z,12Z-heptadecadienoyl)-3-nonadecanoyl-sn-glycerol
TG 17:0_18:0_18:21-heptadecanoyl-2-octadecanoyl-3-(9Z,12Z-octadecadienoyl)-sn-glycerol
TG 17:0_18:1_18:1TG 17:0/18:1(9Z)/18:1(9Z)1-heptadecanoyl-2,3-di-(9Z-octadecenoyl)-sn-glycerol
TG 17:1_17:1_19:01,2-di-(9Z-heptadecenoyl)-3-nonadecanoyl-sn-glycerol
TG 17:1_18:0_18:11-(9Z-heptadecenoyl)-2-octadecanoyl-3-(9Z-octadecenoyl)-sn-glycerol

Table of KEGG reactions in human pathways involving TG 53:2

Rxn IDKEGG ReactionEnzyme
R01350 Glycerol + Fatty acid <=> TriacylglycerolGlycerol acylhydrolase
R02250 Triacylglycerol + H2O <=> 1,2-Diacyl-sn-glycerol + Fatty acidtriacylglycerol acylhydrolase
R02251 Triacylglycerol + CoA <=> 1,2-Diacyl-sn-glycerol + Acyl-CoAacyl-CoA:1,2-diacyl-sn-glycerol O-acyltransferase
R05333 Phospholipid + 1,2-Diacyl-sn-glycerol <=> Lysophospholipid + TriacylglycerolPhospholipid:1,2-diacyl-sn-glycerol O-acyltransferase

Table of KEGG human pathways containing TG 53:2

Pathway IDHuman Pathway# of reactions
hsa00561 Glycerolipid metabolism 3
hsa01100 Metabolic pathways 1
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