Structure Database (LMSD)

Common Name
Thalictric acid
Systematic Name
5E-octadecenoic acid
Synonyms
  • trans-5-octadecenoic acid
  • C18:1n-13
  • 5E-octadecylenic acid
LM ID
LMFA01030065
Formula
C18H34O2
Exact Mass
Calculate m/z
282.25588
Sum Composition
FA 18:1
Status
Active
Show lipids differing only in stereochemistry/bond geometry

Classification

Category
Main Class
Sub Class
Fatty Acyls [FA]
Fatty Acids and Conjugates [FA01]
Unsaturated fatty acids [FA0103]
Octadecanoids [FA02]

Reactions

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Reactions graph legend

References

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Thalictrum polycarpum (#1084687)
Magnoliopsida (#3398)
Thalictrum polycarpum fatty acids--a new class of fatty acids from vegetable seed oils.,
Biochemistry, 1962
Pubmed ID: 13863901

String Representations

InChiKey (Click to copy)
AQWHMKSIVLSRNY-BUHFOSPRSA-N
InChi (Click to copy)
InChI=1S/C18H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h13-14H,2-12,15-17H2,1H3,(H,19,20)/b14-13+
SMILES (Click to copy)
C(CCCCCCCC)CCC/C=C/CCCC(=O)O

Other Databases

CHEBI ID
196189
LIPIDBANK ID
DFA0104
PubChem CID
5282753
PlantFA ID
10069

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

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Created at
-
Updated at
25th Apr 2022