Structure Database (LMSD)

Common Name
11,12,15-THETA
Systematic Name
11,12,15-trihydroxy-5Z,8Z,13E-eicosatrienoic acid
Synonyms
LM ID
LMFA03050032
Formula
C20H34O5
Exact Mass
Calculate m/z
354.240625
Sum Composition
FA 20:3;O3
Status
Active
Show lipids differing only in stereochemistry/bond geometry

Classification

Category
Main Class
Sub Class
Fatty Acyls [FA]
Eicosanoids [FA03]
Hydroxy/hydroperoxyeicosatrienoic acids [FA0305]
Fatty Acids and Conjugates [FA01]
Unsaturated fatty acids [FA0103]
Hydroxy fatty acids [FA0105]

References

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Oryctolagus cuniculus (#9986)
Mammalia (#40674)
Identification of the 11,14,15- and 11,12, 15-trihydroxyeicosatrienoic acids as endothelium-derived relaxing factors of rabbit aorta.,
J Biol Chem, 1998
Pubmed ID: 9812980

String Representations

InChiKey (Click to copy)
PRMWQIVYOYCJQC-LTCHCNGXSA-N
InChi (Click to copy)
InChI=1S/C20H34O5/c1-2-3-9-12-17(21)15-16-19(23)18(22)13-10-7-5-4-6-8-11-14-20(24)25/h4,6-7,10,15-19,21-23H,2-3,5,8-9,11-14H2,1H3,(H,24,25)/b6-4-,10-7-,16-15+
SMILES (Click to copy)
C(CCC/C=C\C/C=C\CC(O)C(O)/C=C/C(O)CCCCC)(=O)O

Other Databases

CHEBI ID
138144
PubChem CID
100927890

Calculated Physicochemical Properties

Heavy Atoms 25
Rings
Aromatic Rings
Rotatable Bonds 15
Van der Waals Molecular Volume 387.95
Topological Polar Surface Area 97.99
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 5
logP 4.21
Molar Refractivity 101.84

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Created at
4th Dec 2023
Updated at
4th Dec 2023