Structure database (LMSD)

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LM IDLMFA01030332
Common Name6Z,9Z-octadecadienoic acid
Systematic Name6Z,9Z-octadecadienoic acid
Synonymscis,cis-6,9-octadecadienoic acid; C18:2n-9,12
Exact Mass
280.2402 (neutral)    Calculate m/z:
FormulaC18H32O2
CategoryFatty Acyls [FA]
Main ClassFatty Acids and Conjugates [FA01]
Sub ClassUnsaturated fatty acids [FA0103]
Alternative ClassesOctadecanoids[FA02]
AbbrevFA 18:2
LIPIDAT ID1779
PubChem CID5312483
HMDB IDHMDB0062238
CHEBI ID82749
PlantFA ID10429
SWISSLIPIDS IDSLM:000001064
InChIKeyZMKDEQUXYDZSNN-UTJQPWESSA-N  Show lipids differing only in stereochemistry/bond geometry
InChI
InChI=1S/C18H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h9-10,12-13H,2-8,11,14-17H2,1H3,(H,19,20)/b10-9-,13-12-
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SMILES
C(CCCC/C=C\C/C=C\CCCCCCCC)(=O)O
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StatusActive
Calculated physicochemical properties (?):
 Heavy Atoms20Rings0Aromatic Rings0Rotatable Bonds14
 van der Waals
Molecular Volume
329.62Topological Polar
Surface Area
37.30Hydrogen
Bond Donors
1Hydrogen
Bond Acceptors
2
 logP5.88Molar
Refractivity
86.99