Compound

1-hexadecanoyl-3-octadecanoyl-sn-glycerol

A 1,3-diglyceride in which the 1- and 3-acyl groups are specified as palmitoyl and stearoyl respectively (the R-enantiomer).

Definition from ChEBI (CHEBI:77624), read 2026-09-23. CC BY 4.0.

CHEBI:77624ChEBI

Open in the graph

Structure

2D depiction

Class: Organic compound
Formula: C37H72O5
Mass: 596.978 g/mol
Charge: 0
InChIKey: BFTGWUUHOMAGPO-PGUFJCEWSA-N
SMILES: CCCCCCCCCCCCCCCCCC(=O)OC[C@H](O)COC(=O)CCCCCCCCCCCCCCC
Look it up: ChEBI By InChIKey

Identity from ChEBI. Not evidence.

What it touches on the way

Mechanistic reach

1 entity

1 entities reached.

0 reported hops1 assembled from the scaffold

PLB1ProteinUNIPROT:Q6P1J6substrate ofInferred only10 paths10 endpoints

What the reference databases state

Chemical structure

1-hexadecanoyl-3-octadecanoyl-sn-glycerol has the functional parent hexadecanoic acidCompoundChEBI CHEBI:77624Inferred only

Statements

1 statement

1 statement · 1 reference database · Subject: 1-hexadecanoyl-3-octadecanoyl-sn-glycerol · Sources: Rhea

Order

1-hexadecanoyl-3-octadecanoyl-sn-glycerol is a substrate of PLB1ProteinRhea RHEA:41103Inferred only

Reactions

1 reaction

1-hexadecanoyl-2-(9Z)-octadecenoyl-3-octadecanoyl-sn-glycerol+water1-hexadecanoyl-3-octadecanoyl-sn-glycerol+(9Z)-octadecenoate+hydron
Catalysed by PLB1
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:41103CC BY 4.0Reference data

Other names

8 names

Resolves to: 1-hexadecanoyl-3-octadecanoyl-sn-glycerol

Also called: (2R)-2-hydroxy-3-(palmitoyloxy)propyl stearateDAG(16:0/0:0/18:0)DAG(34:0)DG(16:0/0:0/18:0)DG(34:0)Diacylglycerol(16:0/0:0/18:0)Diacylglycerol(34:0)
Systematic name: (2R)-3-(hexadecanoyloxy)2-hydroxypropyl octadecanoate