Structure Database (LMSD)

O OH O
Common Name
8R,9R-epoxy-octadec-4,6,16-triynoic acid
Systematic Name
8R,9R-epoxy-octadec-4,6,16-triynoic acid
Synonyms
LM ID
LMFA01070052
Formula
C18H22O3
Exact Mass
Calculate m/z
286.156895
Sum Composition
FA 18:7;O
Status
Active
Show lipids differing only in stereochemistry/bond geometry

Main

Classification

Category
Main Class
Sub Class
Fatty Acyls [FA]
Fatty Acids and Conjugates [FA01]
Epoxy fatty acids [FA0107]
Unsaturated fatty acids [FA0103]
Octadecanoids [FA02]

String Representations

InChiKey (Click to copy)
HUGLATTWEVDGTA-IAGOWNOFSA-N
InChi (Click to copy)
InChI=1S/C18H22O3/c1-2-3-4-5-6-7-10-13-16-17(21-16)14-11-8-9-12-15-18(19)20/h16-17H,4-7,10,12-13,15H2,1H3,(H,19,20)/t16-,17-/m1/s1
SMILES (Click to copy)
C(#CC#C[C@@H]1[C@@H](CCCCCCC#CC)O1)CCC(O)=O

References

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Lycogala epidendrum (#300236)
Eumycetozoa (#142796)
Epoxy acetylenic lipids: their analogues and derivatives.,
Prog Lipid Res, 2014
Pubmed ID: 25193612

Other Databases

PubChem CID
137323816

Calculated Physicochemical Properties

Heavy Atoms 21
Rings 1
Aromatic Rings 0
Rotatable Bonds 8
Van der Waals Molecular Volume 315.49
Topological Polar Surface Area 49.83
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
logP 3.56
Molar Refractivity 83.26

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Updated at
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