Docosapentaenoic acid (22:5(n-3))

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Names

[ CAS No. ]:
24880-45-3

[ Name ]:
Docosapentaenoic acid (22:5(n-3))

[Synonym ]:
7,10,13,16,19-Docosapentaenoic acid, (7Z,10Z,13Z,16Z,19Z)-
(7Z,10Z,13Z,16Z,19Z)-7,10,13,16,19-Docosapentaenoic acid
all-cis-7,10,13,16,19-Docosapentaenoic acid
CIS-7,10,13,16,19-DOCOSA-PENTAENOIC ACID
Docosapentaenoic acid (22:5(n-3))
(7Z,10Z,13Z,16Z,19Z)-Docosa-7,10,13,16,19-pentaenoic acid
(7Z,10Z,13Z,16Z,19Z)-Docosapentaenoic acid
MFCD00156103

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
442.2±24.0 °C at 760 mmHg

[ Molecular Formula ]:
C22H34O2

[ Molecular Weight ]:
330.504

[ Flash Point ]:
338.9±18.0 °C

[ Exact Mass ]:
330.255890

[ PSA ]:
37.30000

[ LogP ]:
7.26

[ Vapour Pressure ]:
0.0±2.3 mmHg at 25°C

[ Index of Refraction ]:
1.509

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
JR1320000
CHEMICAL NAME :
7,10,13,16,19-Docosapentaenoic acid, (all Z)-
CAS REGISTRY NUMBER :
24880-45-3
LAST UPDATED :
199106
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C22-H34-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>20 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 20,801,1989
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>20 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 20,801,1989

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ RIDADR ]:
NONH for all modes of transport

[ RTECS ]:
JR1320000

Articles

Interference by naturally occurring fatty acids in a noncellular enzyme-based aromatase bioassay.

J. Nat. Prod. 69 , 700-3, (2006)

Natural product drug discovery efforts frequently utilize noncellular screening assays. Fatty acids are commonly found in natural product extracts, and some have been shown to interfere with noncellul...

Regulation of the biosynthesis of 4,7,10,13,16-docosapentaenoic acid.

Biochem. J. 326 ( Pt 2) , 425-30, (1997)

It is now established that fatty acid 7,10,13,16-22:4 is metabolized into 4,7,10,13,16-22:5 as follows: 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. Neither C24 fatty ac...

The metabolism of 7,10,13,16,19-docosapentaenoic acid to 4,7,10,13,16,19-docosahexaenoic acid in rat liver is independent of a 4-desaturase.

J. Biol. Chem. 266(30) , 19995-20000, (1991)

The hypothesis that the last step in the biosynthesis of 4,7,10,13,16,19-22:6 from linolenate is catalyzed by an acyl-CoA-dependent 4-desaturase has never been evaluated by direct experimentation. Whe...


More Articles

Related Compounds

  • Docosapentaenoic acid (22:5(n-3))
  • L-Glutamic acid,N-[3-[4-[[(2-amino-1,4- dihydro-4-oxo-6-pteridinyl)methyl]amino]- phenyl]-1-oxopropyl]-
  • L-Glutamic acid,N-[3-[4-[[(2,4-diamino-6-pteridinyl)methyl]amino]phenyl]-1-oxopropyl]-
  • 4-methylbenzenesulfonic acid; N-(3-morpholin-4-yl-1-oxo-1-phenyl-propan-2-yl)acetamide
  • Maleamic acid,N-(3-bromo-9-hydroxyfluoren-2-yl)- (8CI)
  • Carbamic acid, N-(3-bromo-5-chloro-2-fluorophenyl)-, 1,1-dimethylethyl ester
  • Methyl 1,2,3,4-tetrahydropyridine-4-carboxylate hydrochloride
  • 4-Bromo-6-fluoro-3-methylbenzo[d]oxazol-2(3H)-one
  • 5-(2,3,4,5-Tetrahydrobenzo[f][1,4]oxazepin-7-yl)pyridin-2-amine hydrochloride
  • N-(tert-Butoxycarbonyl)-S-(pyridin-2-ylthio)homocysteine
  • tert-Butyl (3-(piperazin-1-yl)bicyclo[1.1.1]pentan-1-yl)carbamate
  • 1-(tert-Butoxycarbonyl)-1-azaspiro[3.5]nonane-7-carboxylic acid
  • Methyl 2-azaspiro[3.5]nonane-7-carboxylate
  • 1-(7-Chloro-3-iodo-2-methylpyrazolo[1,5-a]pyrimidin-5-yl)cyclopropan-1-ol
  • 5-Fluoro-2-oxo-2,3-dihydrobenzo[d]oxazole-4-sulfonyl chloride
  • 6-Amino-2,3,4,4a,9,9a-hexahydro-1H-pyrido[3,4-b]indol-1-one
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