Structure Database (LMSD)

Common Name
Densipolic acid
Systematic Name
12-hydroxy-9Z,15Z-octadecadienoic acid
Synonyms
  • 12-hydroxy-cis-9,cis-15-octadecadienoic acid
LM ID
LMFA02000153
Formula
C18H32O3
Exact Mass
Calculate m/z
296.235145
Sum Composition
FA 18:2;O
Status
Curated
Show lipids differing only in stereochemistry/bond geometry

Classification

Category
Main Class
Sub Class
Fatty Acyls [FA]
Octadecanoids [FA02]
Other Octadecanoids [FA0200]
Fatty Acids and Conjugates [FA01]
Unsaturated fatty acids [FA0103]
Hydroxy fatty acids [FA0105]

References

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Paysonia densipila (#98013)
Magnoliopsida (#3398)
Densipolic Acid: a Unique Hydroxydienoid Acid from Lesquerella densipila Seed Oil,
J org Chem, 1962

String Representations

InChiKey (Click to copy)
OKIDIWHWTIMACU-UYOLCUGSSA-N
InChi (Click to copy)
InChI=1S/C18H32O3/c1-2-3-4-11-14-17(19)15-12-9-7-5-6-8-10-13-16-18(20)21/h3-4,9,12,17,19H,2,5-8,10-11,13-16H2,1H3,(H,20,21)/b4-3-,12-9-
SMILES (Click to copy)
C(CCCCCCC(=O)O)/C=C\CC(O)CC/C=C\CC

Other Databases

PubChem CID
5282946
PlantFA ID
10390

Calculated Physicochemical Properties

Heavy Atoms 21
Rings 0
Aromatic Rings 0
Rotatable Bonds 14
Van der Waals Molecular Volume 338.41
Topological Polar Surface Area 57.53
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 3
logP 5.14
Molar Refractivity 88.90

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Updated at
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