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 methyi 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

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