Compound

1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol

A 1,2-diacyl-sn-glycerol in which the acyl groups at positions 1 and 2 are specifed as stearoyl and arachidonoyl respectively.

Definition from ChEBI (CHEBI:75728), read 2026-09-23. CC BY 4.0.

CHEBI:75728ChEBI

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Structure

2D depiction

No three-dimensional record for this entry.

Class: Organic compound
Formula: C41H72O5
Mass: 645.022 g/mol
Charge: 0
InChIKey: NSXLMTYRMFVYNT-IUJDHQGTSA-N
SMILES: CCCCC/C=CC/C=CC/C=CC/C=CCCCC(=O)O[C@@H](CO)COC(=O)CCCCCCCCCCCCCCCCC
Look it up: ChEBI By InChIKey

Identity from ChEBI. Not evidence.

What it touches on the way

Mechanistic reach

13 entities

13 entities reached.

0 reported hops13 assembled from the scaffold

Show the remaining 1

ABHD11ProteinUNIPROT:Q8NFV4substrate ofInferred only2 paths2 endpoints

What the reference databases state

Chemical structure

1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol has the functional parent arachidonic acidCompoundChEBI CHEBI:75728Inferred only

Statements

15 statements

15 statements · 1 reference database · Subject: 1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol · Sources: Rhea

Order

1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphate is converted to 1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerolCompoundRhea RHEA:43292Inferred only
1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol is converted to 1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphateCompoundRhea RHEA:40323Inferred only
1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol is a substrate of ABHD11ProteinRhea RHEA:38507Inferred only
1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol is a substrate of CHPT1ProteinRhea RHEA:54344Inferred only
1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol is a substrate of DAGLAProteinRhea RHEA:38507Inferred only
1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol is a substrate of DAGLBProteinRhea RHEA:38507Inferred only
1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol is a substrate of DGAT1ProteinRhea RHEA:38307Inferred only
1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol is a substrate of DGKAProteinRhea RHEA:40323Inferred only
1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol is a substrate of DGKBProteinRhea RHEA:40323Inferred only
1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol is a substrate of DGKDProteinRhea RHEA:40323Inferred only
1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol is a substrate of DGKEProteinRhea RHEA:40323Inferred only
1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol is a substrate of DGKGProteinRhea RHEA:40323Inferred only

Show the remaining 3

1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol is a substrate of DGKIProteinRhea RHEA:40323Inferred only
1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol is a substrate of DGKQProteinRhea RHEA:40323Inferred only
1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol is a substrate of DGKZProteinRhea RHEA:40323Inferred only

Reactions

6 reactions

1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol+(9Z)-octadecenoyl-CoA1-octadecanoyl-2-(5Z,8Z,11Z,14Z)-eicosatetraenoyl-3-(9Z)-octadecenoyl-sn-glycerol+coenzyme A(4-)
Catalysed by DGAT1
Reaction pageLeft to rightBalanced
Rhea RHEA:38307CC BY 4.0Reference data
1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol+water2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-glycerol+octadecanoate+hydron
Catalysed by DAGLB or ABHD11 or DAGLA
Reaction pageLeft to rightBalanced
Rhea RHEA:38507CC BY 4.0Reference data
1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol+ATP(4-)1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphate+ADP(3-)+hydron
Catalysed by DGKI or DGKA or DGKG or DGKE or DGKQ or DGKZ or DGKD or DGKB
Reaction pageLeft to rightBalanced
Rhea RHEA:40323CC BY 4.0Reference data
1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphate+water1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol+hydrogenphosphate
Catalysed by LPIN1
Reaction pageLeft to rightBalanced
Rhea RHEA:43292CC BY 4.0Reference data
1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol+CDP-choline1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphocholine+CMP+hydron
Catalysed by CHPT1
Reaction pageLeft to rightBalanced
Rhea RHEA:54344CC BY 4.0Reference data
1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol+CDP-ethanolamine1-octadecanoyl-2-(5Z,8Z,11Z,14Z)-eicosatetraenoyl-sn-glycero-3-phosphoethanolamine+CMP+hydron
Reaction pageDirection not assertedBalanced
Rhea RHEA:80247CC BY 4.0Reference data

Other names

23 names

Resolves to: 1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol

Also called: (2S)-1-hydroxy-3-(stearoyloxy)propan-2-yl (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate1-Stearoyl-2-arachidonoylglycerolDAG(18:0/20:4)DAG(18:0/20:4omega6)DAG(18:0/20:4ω6)DAG(38:4)DG 18:0/20:4(5Z,8Z,11Z,14Z)/0:0 [iso2]DG 38:4DG(18:0_20:4)DG(18:0/20:4(5Z,8Z,11Z,14Z)/0:0)DG(18:0/20:4(5Z,8Z,11Z,14Z)/0:0)[iso2]DG(18:0/20:4(omega-6)/0:0)DG(18:0/20:4(ω-6)/0:0)DG(18:0/20:4)DG(18:0/20:4/0:0)[iso2]DG(18:0/20:4omega6)DG(18:0/20:4ω6)DG(38:4)Diacylglycerol(18:0/20:4)Diacylglycerol(18:0/20:4omega6)Diacylglycerol(18:0/20:4ω6)Diacylglycerol(38:4)
Systematic name: (2S)-1-hydroxy-3-(octadecanoyloxy)propan-2-yl (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate