RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet IDRM0134221
RefMet nameTG 50:1
Alternative nameTG(50:1)
Sum CompositionTG 50:1 View other entries in RefMet with this sum composition
Exact mass832.751990 (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
FormulaC53H100O6View other entries in RefMet with this formula
Chemical/Biochemical Classification
Super ClassGlycerolipids
Main ClassTriradylglycerols
Sub ClassTAG (Triacylglycerols)
Distribution of TG 50:1 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 50:1
External Links
ChEBI ID84665
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 16:0_16:0_18:12TG 16:0/16:0/18:1(9Z)1,2-dihexadecanoyl-3-(9Z-octadecenoyl)-sn-glycerol
TG 12:0_19:0_19:11TG 12:0/19:0/19:1(9Z)1-dodecanoyl-2-nonadecanoyl-3-9Z-nonadecenoyl-sn-glycerol
TG 16:0_16:0_18:11TG 16:0/16:0/18:1(11E)1,2-dihexadecanoyl-3-(11E-octadecenoyl)-sn-glycerol
TG 12:0_16:0_22:11-dodecanoyl-2-hexadecanoyl-3-11Z-docosenoyl-sn-glycerol
TG 12:0_16:1_22:01-dodecanoyl-2-(9Z-hexadecenoyl)-3-docosanoyl-sn-glycerol
TG 12:0_17:1_21:01-dodecanoyl-2-(9Z-heptadecenoyl)-3-heneicosanoyl-sn-glycerol
TG 12:0_18:0_20:11-dodecanoyl-2-octadecanoyl-3-(11Z-eicosenoyl)-sn-glycerol
TG 12:0_18:1_20:01-dodecanoyl-2-(9Z-octadecenoyl)-3-eicosanoyl-sn-glycerol
TG 13:0_15:0_22:11-tridecanoyl-2-pentadecanoyl-3-11Z-docosenoyl-sn-glycerol
TG 13:0_15:1_22:01-tridecanoyl-2-(9Z-pentadecenoyl)-3-docosanoyl-sn-glycerol
TG 13:0_16:1_21:01-tridecanoyl-2-(9Z-hexadecenoyl)-3-heneicosanoyl-sn-glycerol
TG 13:0_17:0_20:11-tridecanoyl-2-heptadecanoyl-3-(11Z-eicosenoyl)-sn-glycerol
TG 13:0_17:1_20:01-tridecanoyl-2-(9Z-heptadecenoyl)-3-eicosanoyl-sn-glycerol
TG 13:0_18:0_19:11-tridecanoyl-2-octadecanoyl-3-9Z-nonadecenoyl-sn-glycerol
TG 13:0_18:1_19:01-tridecanoyl-2-(9Z-octadecenoyl)-3-nonadecanoyl-sn-glycerol
TG 14:0_14:0_22:11,2-ditetradecanoyl-3-11Z-docosenoyl-sn-glycerol
TG 14:0_14:1_22:01-tetradecanoyl-2-(9Z-tetradecenoyl)-3-docosanoyl-sn-glycerol
TG 14:0_15:1_21:01-tetradecanoyl-2-(9Z-pentadecenoyl)-3-heneicosanoyl-sn-glycerol
TG 14:0_16:0_20:11-tetradecanoyl-2-hexadecanoyl-3-(11Z-eicosenoyl)-sn-glycerol
TG 14:0_16:1_20:01-tetradecanoyl-2-(9Z-hexadecenoyl)-3-eicosanoyl-sn-glycerol
TG 14:0_17:0_19:11-tetradecanoyl-2-heptadecanoyl-3-9Z-nonadecenoyl-sn-glycerol
TG 14:0_17:1_19:01-tetradecanoyl-2-(9Z-heptadecenoyl)-3-nonadecanoyl-sn-glycerol
TG 14:0_18:0_18:11-tetradecanoyl-2-octadecanoyl-3-(9Z-octadecenoyl)-sn-glycerol
TG 14:1_15:0_21:01-(9Z-tetradecenoyl)-2-pentadecanoyl-3-heneicosanoyl-sn-glycerol
TG 14:1_16:0_20:01-(9Z-tetradecenoyl)-2-hexadecanoyl-3-eicosanoyl-sn-glycerol
TG 14:1_17:0_19:01-(9Z-tetradecenoyl)-2-heptadecanoyl-3-nonadecanoyl-sn-glycerol
TG 14:1_18:0_18:01-(9Z-tetradecenoyl)-2,3-dioctadecanoyl-sn-glycerol
TG 15:0_15:0_20:11,2-dipentadecanoyl-3-(11Z-eicosenoyl)-sn-glycerol
TG 15:0_15:1_20:01-pentadecanoyl-2-(9Z-pentadecenoyl)-3-eicosanoyl-sn-glycerol
TG 15:0_16:0_19:11-pentadecanoyl-2-hexadecanoyl-3-9Z-nonadecenoyl-sn-glycerol
TG 15:0_16:1_19:01-pentadecanoyl-2-(9Z-hexadecenoyl)-3-nonadecanoyl-sn-glycerol
TG 15:0_17:0_18:11-pentadecanoyl-2-heptadecanoyl-3-(9Z-octadecenoyl)-sn-glycerol
TG 15:0_17:1_18:01-pentadecanoyl-2-(9Z-heptadecenoyl)-3-octadecanoyl-sn-glycerol
TG 15:1_16:0_19:01-(9Z-pentadecenoyl)-2-hexadecanoyl-3-nonadecanoyl-sn-glycerol
TG 15:1_17:0_18:01-(9Z-pentadecenoyl)-2-heptadecanoyl-3-octadecanoyl-sn-glycerol
TG 16:0_16:1_18:01-hexadecanoyl-2-(9Z-hexadecenoyl)-3-octadecanoyl-sn-glycerol
TG 16:0_17:0_17:11-hexadecanoyl-2-heptadecanoyl-3-(9Z-heptadecenoyl)-sn-glycerol
TG 16:1_17:0_17:01-(9Z-hexadecenoyl)-2,3-diheptadecanoyl-sn-glycerol

Table of KEGG reactions in human pathways involving TG 50:1

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 50:1

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