Compound
2,3-di-(9Z)-octadecenoyl-sn-glycerol
A 2,3-diacyl-sn-glycerol in which the 2- and 3-acyl groups are both specified as oleoyl.
Definition from ChEBI (CHEBI:75824), read 2026-09-23. CC BY 4.0.
Structure
No three-dimensional record for this entry.
- Class
- Organic compound
- Formula
- C39H72O5
- Mass
- 621 g/mol
- Charge
- 0
- InChIKey
- AFSHUZFNMVJNKX-DSSVUWSHSA-N
- SMILES
- CCCCCCCC/C=CCCCCCCCC(=O)OC[C@@H](CO)OC(=O)CCCCCCC/C=CCCCCCCCC
- Look it up
- ChEBIBy InChIKey
Identity from ChEBI. Not evidence.
What it touches on the way
Mechanistic reach
5 entities
5 entities reached.
0 reported hops5 assembled from the scaffold
- PNPLA2ProteinUNIPROT:Q96AD5substrate ofInferred only48 paths24 endpoints
- LIPEProteinUNIPROT:Q05469substrate ofInferred only28 paths28 endpoints
- DGAT1ProteinUNIPROT:O75907substrate ofInferred only18 paths18 endpoints
- DGAT2ProteinUNIPROT:Q96PD7substrate ofInferred only17 paths17 endpoints
- PLB1ProteinUNIPROT:Q6P1J6substrate ofInferred only10 paths10 endpoints
What the reference databases state
Chemical structure
- 1,2-di-(9Z-octadecenoyl)-sn-glycerol is the enantiomer of 2,3-di-(9Z)-octadecenoyl-sn-glycerolCompoundChEBI CHEBI:52333Inferred only
Statements
6 statements
6 statements · 1 reference database · Subject: 2,3-di-(9Z)-octadecenoyl-sn-glycerol · Sources: Rhea
- 2,3-di-(9Z)-octadecenoyl-sn-glycerol is a substrate of DGAT1ProteinRhea RHEA:38439Inferred only
- 2,3-di-(9Z)-octadecenoyl-sn-glycerol is a substrate of DGAT2ProteinRhea RHEA:38439Inferred only
- 2,3-di-(9Z)-octadecenoyl-sn-glycerol is a substrate of LIPEProteinRhea RHEA:38383Inferred only
- 2,3-di-(9Z)-octadecenoyl-sn-glycerol is a substrate of PLB1ProteinRhea RHEA:42604Inferred only
- 2,3-di-(9Z)-octadecenoyl-sn-glycerol is a substrate of PNPLA2ProteinRhea RHEA:75011Inferred only
- 2,3-di-(9Z)-octadecenoyl-sn-glycerol is a substrate of PNPLA2ProteinRhea RHEA:75015Inferred only
Reactions
7 reactions
2,3-di-(9Z)-octadecenoyl-sn-glycerol+water2-(9Z-octadecenoyl)-glycerol+(9Z)-octadecenoate+hydron
Catalysed by LIPE
Reaction pageLeft to rightBalanced
Rhea RHEA:38383CC BY 4.0Reference data
1,2,3-tri-(9Z-octadecenoyl)-glycerol+water2,3-di-(9Z)-octadecenoyl-sn-glycerol+(9Z)-octadecenoate+hydron
Reaction pageLeft to rightBalanced
Rhea RHEA:38391CC BY 4.0Reference data
1-hexadecanoyl-2,3-di-(9Z)-octadecenoyl-sn-glycerol+water2,3-di-(9Z)-octadecenoyl-sn-glycerol+hexadecanoate+hydron
Catalysed by PNPLA2
Reaction pageLeft to rightBalanced
Rhea RHEA:38427CC BY 4.0Reference data
2,3-di-(9Z)-octadecenoyl-sn-glycerol+(9Z)-octadecenoyl-CoA1,2,3-tri-(9Z-octadecenoyl)-glycerol+coenzyme A(4-)
Reaction pageLeft to rightBalanced
Rhea RHEA:38439CC BY 4.0Reference data
2,3-di-(9Z)-octadecenoyl-sn-glycerol+water3-(9Z-octadecenoyl)-sn-glycerol+(9Z)-octadecenoate+hydron
Catalysed by PLB1
Reaction pageLeft to rightBalanced
Rhea RHEA:42604CC BY 4.0Reference data
1,2,3-tri-(9Z-octadecenoyl)-glycerol+9-hydroxy-octadecanoate9-(9Z-octadecenoyloxy)-octadecanoate+2,3-di-(9Z)-octadecenoyl-sn-glycerol
Catalysed by PNPLA2
Reaction pageDirection not assertedBalanced
Rhea RHEA:75011CC BY 4.0Reference data
1-hexadecanoyl-2,3-di-(9Z)-octadecenoyl-sn-glycerol+9-hydroxy-octadecanoate9-hexadecanoyloxy-octadecanoate+2,3-di-(9Z)-octadecenoyl-sn-glycerol
Catalysed by PNPLA2
Reaction pageDirection not assertedBalanced
Rhea RHEA:75015CC BY 4.0Reference data
Other names
6 names
Resolves to: 2,3-di-(9Z)-octadecenoyl-sn-glycerol
- Also called
- (R)-diolein2,3-di-(9Z-octadecenoyl)-sn-glycerolDG(0:0/18:1(9Z)/18:1(9Z))DG(0:0/18:1(omega-9)/18:1(omega-9))DG(0:0/18:1(ω-9)/18:1(ω-9))
- Systematic name
- (2R)-3-hydroxypropane-1,2-diyl (9Z,9'Z)bis-octadec-9-enoate