Compound

1,2-ditetradecanoyl-sn-glycero-3-phosphocholine

A synthetic phospholipid used in liposomes and lipid bilayers for the study of biological membranes.

Definition from MeSH (D004134), National Library of Medicine, read 2026-09-23. NLM revises MeSH; this copy may not reflect its current record.

CHEBI:45240ChEBI

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Structure

2D depiction

No three-dimensional record for this entry.

Class: Organic compound
Formula: C36H72NO8P
Mass: 677.945 g/mol
Charge: 0
InChIKey: CITHEXJVPOWHKC-UUWRZZSWSA-N
SMILES: CCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)([O-])OCC[N+](C)(C)C)OC(=O)CCCCCCCCCCCCC
Look it up: ChEBI By InChIKey

Identity from ChEBI. Not evidence.

What it touches on the way

Mechanistic reach

2 entities

2 entities reached.

0 reported hops2 assembled from the scaffold

What the reference databases state

Statements

3 statements

3 statements · 1 reference database · Subject: 1,2-ditetradecanoyl-sn-glycero-3-phosphocholine · Sources: Rhea

Order

1,2-ditetradecanoyl-sn-glycero-3-phosphocholine is a substrate of ABHD3ProteinRhea RHEA:54404Inferred only
1,2-ditetradecanoyl-sn-glycero-3-phosphocholine is a substrate of ABHD3ProteinRhea RHEA:54456Inferred only
1,2-ditetradecanoyl-sn-glycero-3-phosphocholine is a substrate of PLA2G1BProteinRhea RHEA:54456Inferred only

Reactions

3 reactions

1,2-ditetradecanoyl-sn-glycero-3-phosphocholine+water2-tetradecanoyl-sn-glycero-3-phosphocholine+tetradecanoate+hydron
Catalysed by ABHD3
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:54404CC BY 4.0Reference data
1,2-ditetradecanoyl-sn-glycero-3-phosphocholine+water1-tetradecanoyl-sn-glycero-3-phosphocholine+tetradecanoate+hydron
Catalysed by PLA2G1B or ABHD3
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:54456CC BY 4.0Reference data
1,2-ditetradecanoyl-sn-glycero-3-phosphocholine+1,2-di-(9Z-octadecenoyl)-sn-glycerolCHEBI:80651+1,2-di-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:56412CC BY 4.0Reference data

Other names

22 names

Resolves to: 1,2-ditetradecanoyl-sn-glycero-3-phosphocholine

Also called: 1,2-Bis(myristoyl)-sn-glycerophosphocholine1,2-di-O-tetradecanoyl-sn-glycero-3-phosphocholine1,2-dimyristoyl-GPC1,2-Dimyristoyl-L-3-phosphatidylcholine1,2-DIMYRISTOYL-SN-GLYCERO-3-PHOSPHOCHOLINE1,2-Dimyristoylphosphatidylcholinebeta,gamma-Dimyristoyl L-alpha-phosphatidylcholineCholine, phosphate, ester with L-1,2-dimyristinDimyristoyl lecithinDimyristoyl phosphatidylcholinedimyristoylphosphatidylcholineDMPCGPC(14:0/14:0)GPC(28:0)PC 14:0/14:0PC 28:0PC(14:0_14:0)PC(14:0/14:0)PC(28:0)phosphatidylcholine(14:0/14:0)phosphatidylcholine(28:0)
Systematic name: (2R)-2,3-bis(tetradecanoyloxy)propyl 2-(trimethylammonio)ethyl phosphate