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Fatty acid


DATA No : DFA0123 INFORMANT : Tetsuyuki Kobayashi

NAME : cis-9-Eicosenoic acid / cis-9-icosenoic acid

COMMON NAME: cis-Gadoleic acid
SYMBOL: C20:1
FORMULA: C20H38O2 MOL.WT (average) : 310.515


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BIOLOGICAL ACTIVITY

PHYSICAL AND CHEMICAL PROPERTIES
MELTING POINT:23-23.5degC

BOILING POINT:170degC at 0.1 mmHg

REFRACTIVE INDEX:1.4597 at 25degC

OPTICAL ROTATION:

DENSITY:d4-25 0.882

SOLUBILITY:soluble in acetone, methylalcohol and petroleumether (Ref. 0106) (Ref. 0234) (Ref. 0332) (Ref. 0487)
SPECTRAL DATA
UV SPECTRA:

IR SPECTRA:

NMR SPECTRA:

MASS SPECTRA:

OTHER SPECTRA:
CHROMATOGRAM DATA

SOURCE
Natural fats; codfish; shark- and ray-liver oils; whale oil
CHEMICAL SYNTHESIS
Synthetic
METABOLISM

GENETIC INFORMATION

NOTE

REFERENCES
[0106]
AUTHOR:Bull, H.
TITLE:
JOURNAL:Ber.Deut.Chem.Ges.
VOL:39 PAGE : 3570 - (1906)
[TOP]

[0234]
AUTHOR:Hileditch, T. P. and Houlbrooke, A.
TITLE:
JOURNAL:Analyst (London)
VOL:53 PAGE : 246 - (1928)
[TOP]

[0332]
AUTHOR:Lexow, T.
TITLE:
JOURNAL:Tidsskr. Kemi.
VOL:15 PAGE : 309 - (1918)
[TOP]

[0487]
AUTHOR:Toyama, Y., and Ishikawa, T.
TITLE:
JOURNAL:Kogyo Kagaku Zasshi
VOL:37 PAGE : 534 - (1934)
[TOP]

Last updated June 19, 2007. Copyright © 1989-2007 Japanese Conference on the Biochemistry of Lipids (JCBL). All rights reserved.