Structure Database (LMSD)

O O OH H O OH NH H
Common Name
omega-linoleoyloxy-Cer(d21:0/28:0)
Systematic Name
N-(28-(9Z,12Z-octadecadienoyloxy)-octacosanoyl)-heneicosasphinganine
Synonyms
  • Cer[EODS]
  • N-(28-linoleoyloxy-octacosanoyl)-heneicosasphinganine
  • N-(28-linoleoyloxy-octacosanoyl)-heneicosadihydrosphingosine
  • Cer(d21:0/28:0
  • 18:2(9Z,12Z))
LM ID
LMSP02040125
Formula
C67H129NO5
Exact Mass
Calculate m/z
1027.987074
Sum Composition
ACer 67:2;O3
Status
Active
Show lipids differing only in stereochemistry/bond geometry

Main

Classification

Category
Main Class
Sub Class
Sphingolipids [SP]
Ceramides [SP02]
Acylceramides [SP0204]

String Representations

InChiKey (Click to copy)
PGVUTAQZFCXTFG-UTFBYWRHSA-N
InChi (Click to copy)
InChI=1S/C67H129NO5/c1-3-5-7-9-11-13-15-17-19-32-35-39-43-47-51-55-59-65(70)64(63-69)68-66(71)60-56-52-48-44-40-36-33-29-27-25-23-21-20-22-24-26-28-30-34-38-42-46-50-54-58-62-73-67(72)61-57-53-49-45-41-37-31-18-16-14-12-10-8-6-4-2/h12,14,18,31,64-65,69-70H,3-11,13,15-17,19-30,32-63H2,1-2H3,(H,68,71)/b14-12-,31-18-/t64-,65+/m0/s1
SMILES (Click to copy)
[C@](CO)([H])(NC(CCCCCCCCCCCCCCCCCCCCCCCCCCCOC(CCCCCCC/C=C\C/C=C\CCCCC)=O)=O)[C@]([H])(O)CCCCCCCCCCCCCCCCCC

References

Comments
Submitted by J.Wray

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Homo sapiens (#9606)
Mammalia (#40674)
Unpublished data from J. Wray, Univ Manchester

Other Databases

PubChem CID
171120831

Calculated Physicochemical Properties

Heavy Atoms 73
Rings 0
Aromatic Rings 0
Rotatable Bonds 63
Van der Waals Molecular Volume 1212.05
Topological Polar Surface Area 95.86
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 6
logP 22.12
Molar Refractivity 321.55

Admin

Created at
5th Apr 2020
Updated at
7th Apr 2020