Structure Database (LMSD)

Common Name
7-Methylheneicosane
Systematic Name
7-Methylheneicosane
Synonyms
LM ID
LMFA11000508
Formula
C22H46
Exact Mass
Calculate m/z
310.359951
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
Adalia bipunctata (#7084)
Insecta (#50557)
The role of semiochemicals in short-range location of aggregation sites in Adalia bipunctata (Coleoptera, Coccinellidae).,
J Chem Ecol, 2013
Pubmed ID: 23620127

String Representations

InChiKey (Click to copy)
NCYRGSHVAHIZDJ-UHFFFAOYSA-N
InChi (Click to copy)
InChI=1S/C22H46/c1-4-6-8-10-11-12-13-14-15-16-17-19-21-22(3)20-18-9-7-5-2/h22H,4-21H2,1-3H3
SMILES (Click to copy)
CCCCCCC(C)CCCCCCCCCCCCCC

Other Databases

PubChem CID
528496

Calculated Physicochemical Properties

Heavy Atoms 22
Rings 0
Aromatic Rings 0
Rotatable Bonds 18
Van der Waals Molecular Volume 389.16
Topological Polar Surface Area 0.00
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
logP 8.68
Molar Refractivity 103.62

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Created at
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Updated at
11th Dec 2025