Structure Database (LMSD)

O OH OH
Common Name
Dimorphecolic acid
Systematic Name
9-hydroxy-10E,12E-octadecadienoic acid
Synonyms
  • 9-hydroxy-trans-10,trans-12-octadecadienoic acid
LM ID
LMFA02000152
Formula
C18H32O3
Exact Mass
Calculate m/z
296.235145
Sum Composition
FA 18:2;O
Status
Active
Show lipids differing only in stereochemistry/bond geometry

Main

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]

String Representations

InChiKey (Click to copy)
NPDSHTNEKLQQIJ-SIGMCMEVSA-N
InChi (Click to copy)
InChI=1S/C18H32O3/c1-2-3-4-5-6-8-11-14-17(19)15-12-9-7-10-13-16-18(20)21/h6,8,11,14,17,19H,2-5,7,9-10,12-13,15-16H2,1H3,(H,20,21)/b8-6+,14-11+
SMILES (Click to copy)
C(CCCCCCC(=O)O)C(O)/C=C/C=C/CCCCC

References

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Dimorphotheca sinuata (#112408)
Magnoliopsida (#3398)
Dimorphecolic Acid—A Unique Hydroxydienoid Fatty Acid,
J Am Chem Soc, 1960

Other Databases

HMDB ID
HMDB0010223
PubChem CID
5282945
PlantFA ID
10425

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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