Structure Database (LMSD)

Common Name
WE 2:0/16:1(7Z)
Systematic Name
ethyl 7Z-hexadecenoate
Synonyms
  • WE(2:0/16:1(7Z))
LM ID
LMFA07010497
Formula
C18H34O2
Exact Mass
Calculate m/z
282.255881
Sum Composition
SFE 18:1
Status
Curated
Show lipids differing only in stereochemistry/bond geometry

Classification

Category
Main Class
Sub Class
Fatty Acyls [FA]
Fatty esters [FA07]
Short fatty esters [FA0710]
Fatty Acids and Conjugates [FA01]
Unsaturated fatty acids [FA0103]

References

Comments
Pherobase Semiochemicals

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Philanthus pulcher (#926303)
Insecta (#50557)
Mandibular gland secretions of the male beewolves Philanthus crabroniformis, P. barbatus, and P. pulcher (Hymenoptera: Sphecidae).,
J Chem Ecol, 1992
Pubmed ID: 24254630

String Representations

InChiKey (Click to copy)
DOUAMAQITOOBGB-QXMHVHEDSA-N
InChi (Click to copy)
InChI=1S/C18H34O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20-4-2/h11-12H,3-10,13-17H2,1-2H3/b12-11-
SMILES (Click to copy)
O=C(CCCCC/C=C\CCCCCCCC)OCC

Other Databases

CHEBI ID
196174
PubChem CID
25265865

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 26.30
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
logP 6.09
Molar Refractivity 87.34

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Created at
-
Updated at
31st Jan 2025