Structure Database (LMSD)

Common Name
9Z-Octadecene
Systematic Name
9Z-Octadecene
Synonyms
LM ID
LMFA11000113
Formula
C18H36
Exact Mass
Calculate m/z
252.281701
Status
Curated
Show lipids differing only in stereochemistry/bond geometry

Classification

Category
Main Class
Sub Class
Fatty Acyls [FA]
Hydrocarbons [FA11]

References

Comments
Pherobase Semiochemicals

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Xylaplothrips (#1966001)
Insecta (#50557)
Analysis of anal secretions from phlaeothripine thrips.,
J Chem Ecol, 2004
Pubmed ID: 15112732

String Representations

InChiKey (Click to copy)
HSNQNPCNYIJJHT-ZCXUNETKSA-N
InChi (Click to copy)
InChI=1S/C18H36/c1-3-5-7-9-11-13-15-17-18-16-14-12-10-8-6-4-2/h17-18H,3-16H2,1-2H3/b18-17-
SMILES (Click to copy)
CCCCCCCC/C=C\CCCCCCCC

Other Databases

CHEBI ID
37604
PubChem CID
5352245

Calculated Physicochemical Properties

Heavy Atoms 18
Rings 0
Aromatic Rings 0
Rotatable Bonds 14
Van der Waals Molecular Volume 317.32
Topological Polar Surface Area 0.00
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
logP 7.04
Molar Refractivity 85.13

Admin

Created at
-
Updated at
23rd Dec 2025