Structure Database (LMSD)
Common Name
20:4(5Z,13Z,16Z,19Z)
Systematic Name
5Z,13Z,16Z,19Z-eicosatetraenoic acid
Synonyms
- C20:4n-1,4,7,15
3D model of 20:4(5Z,13Z,16Z,19Z)
Please note: Where there are chiral atoms but the stereochemistry is undefined, the 3D model takes an arbitrary conformation
Main
Classification
Category
Main Class
Sub Class
String Representations
InChiKey (Click to copy)
GQFGEDPYHNAYRX-RWDPQMMFSA-N
InChi (Click to copy)
InChI=1S/C20H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h2,4-5,7-8,15-16H,1,3,6,9-14,17-19H2,(H,21,22)/b5-4-,8-7-,16-15-
SMILES (Click to copy)
C(CCC/C=C\CCCCCC/C=C\C/C=C\CC=C)(=O)O
References
Taxonomy Information
Curated from
NCBI taxonomy class
Reference
Abyssogena phaseoliformis
(#1871145)
Bivalvia
(#6544)
Identification of novel n-4 series polyunsaturated fatty acids in a deep-sea clam, Calyptogena phaseoliformis.,
J Chromatogr A, 2007
J Chromatogr A, 2007
Pubmed ID:
17604037
Other Databases
PubChem CID
Calculated Physicochemical Properties
Heavy Atoms
22
Rings
0
Aromatic Rings
0
Rotatable Bonds
15
Van der Waals Molecular Volume
358.94
Topological Polar Surface Area
37.30
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
2
logP
6.22
Molar Refractivity
96.04
Reactions
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Reactions are shown if the E.C. number of the enzyme catalysing it is annotated in the UniProt database for a species belonging to the selected taxonomic class.
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Admin
Created at
-
Updated at
25th Apr 2022