Structure Database (LMSD)

Common Name
PI-Cer(d20:0/16:0)
Systematic Name
N-(hexadecanoyl)-eicosasphinganine-1-phospho-(1'-myo-inositol)
Synonyms
LM ID
LMSP03030024
Formula
C42H84NO11P
Exact Mass
Calculate m/z
809.578202
Sum Composition
IPC 36:0;O2
Abbrev Chains
IPC 20:0;O2/16:0
Status
Active
Show lipids differing only in stereochemistry/bond geometry

Classification

Category
Main Class
Sub Class
Sphingolipids [SP]
Phosphosphingolipids [SP03]
Ceramide phosphoinositols [SP0303]

References

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Saccharomyces cerevisiae (#4932)
Saccharomycetes (#4891)
Mass spectrometry-based profiling of phospholipids and sphingolipids in extracts from Saccharomyces cerevisiae.,
Yeast, 2006
Pubmed ID: 16652392

String Representations

InChiKey (Click to copy)
WCQSACMVRHUITM-SUCBYGEVSA-N
InChi (Click to copy)
InChI=1S/C42H84NO11P/c1-3-5-7-9-11-13-15-17-18-20-21-23-25-27-29-31-35(44)34(33-53-55(51,52)54-42-40(49)38(47)37(46)39(48)41(42)50)43-36(45)32-30-28-26-24-22-19-16-14-12-10-8-6-4-2/h34-35,37-42,44,46-50H,3-33H2,1-2H3,(H,43,45)(H,51,52)/t34-,35+,37-,38-,39+,40+,41+,42-/m0/s1
SMILES (Click to copy)
[C@](COP(=O)(O)O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](O)[C@H]1O)([H])(NC(=O)CCCCCCCCCCCCCCC)[C@]([H])(O)CCCCCCCCCCCCCCCCC

Other Databases

PubChem CID
70699096
SwissLipids ID
SLM:000508953

Calculated Physicochemical Properties

Heavy Atoms 55
Rings 1
Aromatic Rings 0
Rotatable Bonds 37
Van der Waals Molecular Volume 847.68
Topological Polar Surface Area 206.24
Hydrogen Bond Donors 8
Hydrogen Bond Acceptors 12
logP 10.64
Molar Refractivity 222.93

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Created at
-
Updated at
16th Aug 2021