LBF22506SC01

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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	DFA0221
LipidMaps	LMFA01030182
CAS
KEGG	{{{KEGG}}}
KNApSAcK	{{{KNApSAcK}}}
mol	LBF22506SC01

4, 7, 10, 13, 16-Docosapentaenoic acid
Structural Information
Systematic Name	4, 7, 10, 13, 16-Docosapentaenoic acid
Common Name	4, 7, 10, 13, 16-Docosapentaenoic acid
Symbol	C22:5n-6 / C22:5 omega 6
Formula	C22H34O2
Exact Mass	330.255880332
Average Mass	330.50416000000007
SMILES	C(CCC(O)=O)=CCC=CCC=CCC=CCC=CCCCCC
Physicochemical Information
Melting Point
Boiling Point
Density
Optical Rotation
Refractive Index
Solubility	soluble in chloroform, heptane and methyl alcohol.
Source	Brain phosphatides.
Chemical Synthesis
Metabolism	The synthesis of 4,7,10,13,16-22:5 occurs via the following reaction sequence Sprecher_H et al.: 9,12-18:2 --> 6,9,12-18:3 --> 8,11,14-20:3 --> 5,8,11,14-20:4 --> 7,10,13,16-22:4 --> 9,12,15,18-24:4 --> 6,9,12,15,18-24:5 --> 4,7,10,13,16-22:5. According to these pathways the 24-carbon acids that are made in the endoplasmic reticulum move to a site for partial beta-oxidation, which is most likely peroxisomes.
Biological Activity
Genetic Information
Note
Spectral Information
Mass Spectra
UV Spectra
IR Spectra
NMR Spectra
Other Spectra
Chromatograms

[hide]Reported Metabolites, References
Biospecies ID Compound Name Reference Comment n.a. LBF22506SC01 See above. Sprecher_H et al. 1995