LBF20118BC01

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Fatty acid (脂肪酸)

Glycerolipid (グリセロ脂質)

Sphingolipid (スフィンゴ脂質)

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Upper classes: LB LBF

IDs and Links
LipidBank	DFA7102
LipidMaps	LMFA01020134
CAS
KEGG	{{{KEGG}}}
KNApSAcK	{{{KNApSAcK}}}
mol	LBF20118BC01

2,4-Dimethyl-2-icosenoic acid
Structural Information
Systematic Name	2,4-Dimethyl-2-eicosenoic acid
Common Name	2,4-Dimethyl-2-icosenoic acid 2,4-Dimethyleicosenoic acid
Symbol
Formula	C22H42O2
Exact Mass	338.318480588
Average Mass	338.56768000000005
SMILES	CC(=CC(CCCCCCCCCCCCCCCC)C)C(O)=O
Physicochemical Information
Melting Point	53 - 54°C
Boiling Point	199 - 201°C/0.1mmHg, 195 - 198°C/0.15mmHg
Density
Optical Rotation
Refractive Index
Solubility
Source
Chemical Synthesis	2,4-Dimethyl-icosenoic acid is prepared from the reaction of 2-bromo-2,4-dimethyl-icosanoic acid methyl with pyridine, followed by saponification with KOH .
Metabolism
Biological Activity
Genetic Information
Note
Spectral Information
Mass Spectra
UV Spectra	Me ester: λ max 214nm
IR Spectra
NMR Spectra
Other Spectra
Chromatograms