Structure Database (LMSD)

Common Name
CerPE(d20:3(4E,8E,10E)(9Me)/16:1(3E)(2OH[R]))
Systematic Name
N-(2R-hydroxy-3E-hexadecenoyl)-9-methyl-eicosasphinga-4E,8E,10E-trienine-1-phosphoethanolamine
Synonyms
LM ID
LMSP03020098
Formula
Exact Mass
Calculate m/z
712.515539
Sum Composition
Abbrev Chains
CerPE 21:3;O2/16:1;O
Status
Curated

Classification

References

Comments
Submitted by B Spenceley & D Campopiano

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Sorangium cellulosum So ce56 (#448385)
Unusual outer membrane lipid composition of the gram-negative, lipopolysaccharide-lacking myxobacterium Sorangium cellulosum So ce56.,
J Biol Chem, 2011
Pubmed ID: 21321121

String Representations

InChiKey (Click to copy)
CVEYGEXUGNRAMR-LOEJUSATSA-N
InChi (Click to copy)
InChI=1S/C39H73N2O7P/c1-4-6-8-10-12-14-15-16-18-20-22-26-31-38(43)39(44)41-36(34-48-49(45,46)47-33-32-40)37(42)30-27-23-25-29-35(3)28-24-21-19-17-13-11-9-7-5-2/h24,26-31,36-38,42-43H,4-23,25,32-34,40H2,1-3H3,(H,41,44)(H,45,46)/b28-24+,30-27+,31-26+,35-29+/t36-,37+,38+/m0/s1
SMILES (Click to copy)
[C@](COP(O)(=O)OCCN)([H])(NC([C@H](O)/C=C/CCCCCCCCCCCC)=O)[C@]([H])(O)/C=C/CC/C=C(\C)/C=C/CCCCCCCCC

Other Databases

PubChem CID

Calculated Physicochemical Properties

Heavy Atoms 49
Rings
Aromatic Rings
Rotatable Bonds 34
Van der Waals Molecular Volume 773.42
Topological Polar Surface Area 151.34
Hydrogen Bond Donors 5
Hydrogen Bond Acceptors 9
logP 11.02
Molar Refractivity 207.08

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Created at
31st Mar 2026
Updated at
31st Mar 2026