Structure Database (LMSD)

Common Name
CerPE(d16:2(4E,6E)/20:1(11Z))
Systematic Name
N-(11Z-eicosenoyl)-4E,6E-hexadecasphingadienine-1-phosphoethanolamine
Synonyms
LM ID
LMSP03020051
Formula
C38H73N2O6P
Exact Mass
Calculate m/z
684.520624
Sum Composition
CerPE 36:3;O2
Abbrev Chains
CerPE 16:2;O2/20:1
Status
Curated
Show lipids differing only in stereochemistry/bond geometry

Classification

Category
Main Class
Sub Class
Sphingolipids [SP]
Phosphosphingolipids [SP03]
Ceramide phosphoethanolamines [SP0302]

References

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Drosophila melanogaster (#7227)
Insecta (#50557)
Biochemical membrane lipidomics during Drosophila development.,
Dev Cell, 2013
Pubmed ID: 23260625

String Representations

InChiKey (Click to copy)
FIEQUXWENXEFCH-MPPSTPGLSA-N
InChi (Click to copy)
InChI=1S/C38H73N2O6P/c1-3-5-7-9-11-13-15-16-17-18-19-20-22-24-26-28-30-32-38(42)40-36(35-46-47(43,44)45-34-33-39)37(41)31-29-27-25-23-21-14-12-10-8-6-4-2/h16-17,25,27,29,31,36-37,41H,3-15,18-24,26,28,30,32-35,39H2,1-2H3,(H,40,42)(H,43,44)/b17-16-,27-25+,31-29+/t36-,37+/m0/s1
SMILES (Click to copy)
[C@](COP(=O)(O)OCCN)([H])(NC(CCCCCCCCC/C=C\CCCCCCCC)=O)[C@]([H])(O)/C=C/C=C/CCCCCCCCC

Other Databases

PubChem CID
70699034

Calculated Physicochemical Properties

Heavy Atoms 47
Rings 0
Aromatic Rings 0
Rotatable Bonds 35
Van der Waals Molecular Volume 749.97
Topological Polar Surface Area 131.11
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 6
logP 11.59
Molar Refractivity 200.65

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Created at
-
Updated at
26th May 2022