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ChEBI
> Main
CHEBI:82943 - 1-palmitoyl-2-icosanoyl-
sn
-glycero-3-phosphocholine
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ChEBI Name
1-palmitoyl-2-icosanoyl-
sn
-glycero-3-phosphocholine
ChEBI ID
CHEBI:82943
ChEBI ASCII Name
1-palmitoyl-2-icosanoyl-sn-glycero-3-phosphocholine
Definition
A 1,2-diacyl-
sn
-glycero-3-phosphocholine where the acyl groups at positions 1 and 2 are palmitoyl and icosanoyl respectively.
Stars
This entity has been manually annotated by the ChEBI Team.
Submitter
Lucila Aimo
Supplier Information
Download
Molfile
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Molfile
Formula
C44H88NO8P
Net Charge
0
Average Mass
790.14520
Monoisotopic Mass
789.62476
InChI
InChI=1S/C44H88NO8P/c1-
6-
8-
10-
12-
14-
16-
18-
20-
21-
22-
23-
25-
27-
29-
31-
33-
35-
37-
44(47)
53-
42(41-
52-
54(48,49)
51-
39-
38-
45(3,4)
5)
40-
50-
43(46)
36-
34-
32-
30-
28-
26-
24-
19-
17-
15-
13-
11-
9-
7-
2/h42H,6-
41H2,1-
5H3/t42-
/m1/s1
InChIKey
HVPURDWMANOTFO-HUESYALOSA-N
SMILES
CCCCCCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCCC)COP([O-])(=O)OCC[N+](C)(C)C
ChEBI Ontology
Outgoing
1-palmitoyl-2-icosanoyl-
sn
-glycero-3-phosphocholine (
CHEBI:82943
)
has functional parent
hexadecanoic acid (
CHEBI:15756
)
1-palmitoyl-2-icosanoyl-
sn
-glycero-3-phosphocholine (
CHEBI:82943
)
has functional parent
icosanoic acid (
CHEBI:28822
)
1-palmitoyl-2-icosanoyl-
sn
-glycero-3-phosphocholine (
CHEBI:82943
)
is a
1,2-diacyl-
sn
-glycero-3-phosphocholine (
CHEBI:57643
)
IUPAC Name
(2
R
)-3-(hexadecanoyloxy)-2-(icosanoyloxy)propyl 2-(trimethylazaniumyl)ethyl phosphate
Synonyms
Sources
1-hexadecanoyl-2-eicosanoyl-
sn
-glycero-3-phosphocholine
UniProt
1-hexadecanoyl-2-icosanoyl-
sn
-glycero-3-phosphocholine
ChEBI
1-palmitoyl-2-eicosanoyl-
sn
-glycero-3-phosphocholine
SUBMITTER
GPCho(16:0/20:0)
HMDB
GPCho(36:0)
HMDB
PC 16:0/20:0
SUBMITTER
PC(16:0/20:0)
ChEBI
PC(36:0)
HMDB
Phosphatidylcholine(16:0/20:0)
HMDB
Phosphatidylcholine(36:0)
HMDB
Manual Xrefs
Databases
HMDB0007977
HMDB
LMGP01010616
LIPID MAPS
View more database links
Last Modified
18 November 2014