RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet IDRM0134292
RefMet nameTG 52:7
Alternative nameTG(52:7)
Sum CompositionTG 52:7 View other entries in RefMet with this sum composition
Exact mass848.689390 (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
FormulaC55H92O6View other entries in RefMet with this formula
Chemical/Biochemical Classification
Super ClassGlycerolipids
Main ClassTriradylglycerols
Sub ClassTAG (Triacylglycerols)
Distribution of TG 52:7 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 52:7
External Links
ChEBI ID136390
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 17:2_17:2_18:31TG 17:2(9Z,12Z)/17:2(9Z,12Z)/18:3(9Z,12Z,15Z)1,2-di-(9Z,12Z-heptadecadienoyl)-3-(9Z,12Z,15Z-octadecatrienoyl)-sn-glycerol
TG 12:0_18:1_22:61-dodecanoyl-2-(9Z-octadecenoyl)-3-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycerol
TG 12:0_18:2_22:51-dodecanoyl-2-(9Z,12Z-octadecadienoyl)-3-(7Z,10Z,13Z,16Z,19Z-docosapentaenoyl)-sn-glycerol
TG 12:0_18:3_22:41-dodecanoyl-2-(6Z,9Z,12Z-octadecatrienoyl)-3-(7Z,10Z,13Z,16Z-docosatetraenoyl)-sn-glycerol
TG 12:0_18:3_22:41-dodecanoyl-2-(9Z,12Z,15Z-octadecatrienoyl)-3-(7Z,10Z,13Z,16Z-docosatetraenoyl)-sn-glycerol
TG 12:0_18:4_22:31-dodecanoyl-2-(6Z,9Z,12Z,15Z-octadecatetraenoyl)-3-(10Z,13Z,16Z-docosatrienoyl)-sn-glycerol
TG 12:0_20:2_20:51-dodecanoyl-2-(11Z,14Z-eicosadienoyl)-3-(5Z,8Z,11Z,14Z,17Z-eicosapentaenoyl)-sn-glycerol
TG 12:0_20:3_20:41-dodecanoyl-2-(8Z,11Z,14Z-eicosatrienoyl)-3-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol
TG 13:0_17:1_22:61-tridecanoyl-2-(9Z-heptadecenoyl)-3-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycerol
TG 13:0_17:2_22:51-tridecanoyl-2-(9Z,12Z-heptadecadienoyl)-3-(7Z,10Z,13Z,16Z,19Z-docosapentaenoyl)-sn-glycerol
TG 14:0_16:1_22:61-tetradecanoyl-2-(9Z-hexadecenoyl)-3-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycerol
TG 14:0_18:2_20:5TG 14:0/18:2(9Z,12Z)/20:5(5Z,8Z,11Z,14Z,17Z)1-tetradecanoyl-2-(9Z,12Z-octadecadienoyl)-3-(5Z,8Z,11Z,14Z,17Z-eicosapentaenoyl)-sn-glycerol
TG 14:0_18:3_20:41-tetradecanoyl-2-(6Z,9Z,12Z-octadecatrienoyl)-3-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol
TG 14:0_18:3_20:41-tetradecanoyl-2-(9Z,12Z,15Z-octadecatrienoyl)-3-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol
TG 14:0_18:4_20:31-tetradecanoyl-2-(6Z,9Z,12Z,15Z-octadecatetraenoyl)-3-(8Z,11Z,14Z-eicosatrienoyl)-sn-glycerol
TG 14:1_16:0_22:61-(9Z-tetradecenoyl)-2-hexadecanoyl-3-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycerol
TG 14:1_16:1_22:51-(9Z-tetradecenoyl)-2-(9Z-hexadecenoyl)-3-(7Z,10Z,13Z,16Z,19Z-docosapentaenoyl)-sn-glycerol
TG 14:1_18:1_20:51-(9Z-tetradecenoyl)-2-(9Z-octadecenoyl)-3-(5Z,8Z,11Z,14Z,17Z-eicosapentaenoyl)-sn-glycerol
TG 14:1_18:2_20:41-(9Z-tetradecenoyl)-2-(9Z,12Z-octadecadienoyl)-3-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol
TG 14:1_18:3_20:31-(9Z-tetradecenoyl)-2-(6Z,9Z,12Z-octadecatrienoyl)-3-(8Z,11Z,14Z-eicosatrienoyl)-sn-glycerol
TG 14:1_18:3_20:31-(9Z-tetradecenoyl)-2-(9Z,12Z,15Z-octadecatrienoyl)-3-(8Z,11Z,14Z-eicosatrienoyl)-sn-glycerol
TG 14:1_18:4_20:21-(9Z-tetradecenoyl)-2-(6Z,9Z,12Z,15Z-octadecatetraenoyl)-3-(11Z,14Z-eicosadienoyl)-sn-glycerol
TG 15:0_15:1_22:61-pentadecanoyl-2-(9Z-pentadecenoyl)-3-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycerol
TG 15:0_17:2_20:51-pentadecanoyl-2-(9Z,12Z-heptadecadienoyl)-3-(5Z,8Z,11Z,14Z,17Z-eicosapentaenoyl)-sn-glycerol
TG 15:1_15:1_22:51,2-di-(9Z-pentadecenoyl)-3-(7Z,10Z,13Z,16Z,19Z-docosapentaenoyl)-sn-glycerol
TG 15:1_17:1_20:51-(9Z-pentadecenoyl)-2-(9Z-heptadecenoyl)-3-(5Z,8Z,11Z,14Z,17Z-eicosapentaenoyl)-sn-glycerol
TG 15:1_17:2_20:41-(9Z-pentadecenoyl)-2-(9Z,12Z-heptadecadienoyl)-3-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol
TG 16:0_18:3_18:41-hexadecanoyl-2-(6Z,9Z,12Z-octadecatrienoyl)-3-(6Z,9Z,12Z,15Z-octadecatetraenoyl)-sn-glycerol
TG 16:0_18:3_18:41-hexadecanoyl-2-(9Z,12Z,15Z-octadecatrienoyl)-3-(6Z,9Z,12Z,15Z-octadecatetraenoyl)-sn-glycerol
TG 16:1_16:1_20:51,2-di-(9Z-hexadecenoyl)-3-(5Z,8Z,11Z,14Z,17Z-eicosapentaenoyl)-sn-glycerol
TG 16:1_18:2_18:41-(9Z-hexadecenoyl)-2-(9Z,12Z-octadecadienoyl)-3-(6Z,9Z,12Z,15Z-octadecatetraenoyl)-sn-glycerol
TG 16:1_18:3_18:31-(9Z-hexadecenoyl)-2,3-di-(6Z,9Z,12Z-octadecatrienoyl)-sn-glycerol
TG 16:1_18:3_18:31-(9Z-hexadecenoyl)-2-(6Z,9Z,12Z-octadecatrienoyl)-3-(9Z,12Z,15Z-octadecatrienoyl)-sn-glycerol
TG 16:1_18:3_18:31-(9Z-hexadecenoyl)-2,3-di-(9Z,12Z,15Z-octadecatrienoyl)-sn-glycerol
TG 17:1_17:2_18:41-(9Z-heptadecenoyl)-2-(9Z,12Z-heptadecadienoyl)-3-(6Z,9Z,12Z,15Z-octadecatetraenoyl)-sn-glycerol
TG 17:2_17:2_18:31,2-di-(9Z,12Z-heptadecadienoyl)-3-(6Z,9Z,12Z-octadecatrienoyl)-sn-glycerol

Table of KEGG reactions in human pathways involving TG 52:7

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 52:7

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