Structure database (LMSD)

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MDLMOL SDF CSV TSV MDLMOL files can be opened in various drawing programs. In ChemDraw, open as filetype "MDL Molfile".
LM ID	LMFA01030291
Common Name	15Z-octadecenoic acid
Systematic Name	15Z-octadecenoic acid
Synonyms	C18:1n-3
Exact Mass	282.2559 (neutral)    Calculate m/z: (Select m/z)[M+H]+ [M+H-H2O]+ [M.]+ [M+2H]2+ [M+3H]3+ [M+4H]4+ [M+K]+ [M+2K]2+ [M+2K-H]+ [M+Na]+ [M+2Na]2+ [M+2Na-H]+ [M+Li]+ [M+2Li]2+ [M+NH4]+ [M-H]- [M-2H]2- [M-3H]3- [M-4H]4- [M+Cl]- [M+OAc]- M(neutral)
Formula	C18H34O2
Category	Fatty Acyls [FA]
Main Class	Fatty Acids and Conjugates [FA01]
Sub Class	Unsaturated fatty acids [FA0103]
Alternative Classes	Octadecanoids[FA02]
LIPIDAT ID	5769
PubChem CID	5312442
InChIKey	KSIKGJKZYDOVFA-ARJAWSKDSA-N  Show lipids differing only in stereochemistry/bond geometry
InChI	InChI=1S/C18H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h3-4H,2,5- 17H2,1H3,(H,19,20)/b4-3-
SMILES	C(CCCCCCCCCCCCC/C=C\CC)(=O)O
Status	Active
Calculated physicochemical properties (?):
Heavy Atoms 20 Rings 0 Aromatic Rings 0 Rotatable Bonds 15   van der Waals Molecular Volume 332.26 Topological Polar Surface Area 37.30 Hydrogen Bond Donors 1 Hydrogen Bond Acceptors 2   logP 6.11 Molar Refractivity 87.09