Structure Database (LMSD)

Common Name
Cer(d18:1/18:1(9Z))
Systematic Name
N-(9Z-octadecenoyl)-sphing-4-enine
Synonyms
  • C18:1 Cer
  • N-(9Z-octadecenoyl)-ceramide
  • N-(oleoyl)-ceramide
  • N-oleoyl-sphingosine
  • Cer[NS]
LM ID
LMSP02010003
Formula
C36H69NO3
Exact Mass
Calculate m/z
563.527744
Sum Composition
Cer 36:2;O2
Abbrev Chains
Cer 18:1;O2/18:1
Status
Active
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Predict MS/MS spectrum ([M-H]-)

Classification

Category
Main Class
Sub Class
Sphingolipids [SP]
Ceramides [SP02]
N-acylsphingosines (ceramides) [SP0201]

Reactions

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Reactions graph legend

References

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Homo sapiens (#9606)
Mammalia (#40674)
Lipidomics reveals a remarkable diversity of lipids in human plasma,
J Lipid Res, 2010
Pubmed ID: 20671299

String Representations

InChiKey (Click to copy)
OBFSLMQLPNKVRW-RHPAUOISSA-N
InChi (Click to copy)
InChI=1S/C36H69NO3/c1-3-5-7-9-11-13-15-17-18-20-22-24-26-28-30-32-36(40)37-34(33-38)35(39)31-29-27-25-23-21-19-16-14-12-10-8-6-4-2/h17-18,29,31,34-35,38-39H,3-16,19-28,30,32-33H2,1-2H3,(H,37,40)/b18-17-,31-29+/t34-,35+/m0/s1
SMILES (Click to copy)
OC[C@]([H])(NC(=O)CCCCCCC/C=C\CCCCCCCC)[C@]([H])(O)/C=C/CCCCCCCCCCCCC

Other Databases

HMDB ID
HMDB0004948
CHEBI ID
77996
PubChem CID
5283563
SwissLipids ID
SLM:000389560
Cayman ID
24397

Calculated Physicochemical Properties

Heavy Atoms 40
Rings 0
Aromatic Rings 0
Rotatable Bonds 31
Van der Waals Molecular Volume 660.81
Topological Polar Surface Area 69.56
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 3
logP 10.98
Molar Refractivity 176.21

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Updated at
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