Structure database (LMSD)

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LM IDLMSP01080011
Common Name(4E,8Z,d18:2) sphingosine
Systematic Namesphinga-4E,8Z-dienine
Synonyms-
Exact Mass
297.2668 (neutral)    Calculate m/z:
FormulaC18H35NO2
CategorySphingolipids [SP]
Main ClassSphingoid bases [SP01]
Sub ClassSphingoid base analogs [SP0108]
AbbrevSPB 18:2;O2
PubChem CID11993697
InChIKeyRTQVJTLVVBJRJG-NZDSQIAKSA-N  Show lipids differing only in stereochemistry/bond geometry
InChI
InChI=1S/C18H35NO2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-18(21)17(19)16-20/h10-11,14-15,17-18,20-21H,2-9,12-13,16,19H2,1H3/b11-10-,15-14+/t17-,18+/m0/s1
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SMILES
C([C@H](N)[C@H](O)/C=C/CC/C=C\CCCCCCCCC)O
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StatusActive
Calculated physicochemical properties (?):
 Heavy Atoms21Rings0Aromatic Rings0Rotatable Bonds14
 van der Waals
Molecular Volume
343.26Topological Polar
Surface Area
66.48Hydrogen
Bond Donors
3Hydrogen
Bond Acceptors
2
 logP4.56Molar
Refractivity
92.71