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119798-44-6

119798-44-6 structure
119798-44-6 structure
  • Name: (8Z,11Z,14Z,17Z)-8,11,14,17-Icosatetraen-3-one
  • Chemical Name: ethyl stearidonate
  • CAS Number: 119798-44-6
  • Molecular Formula: C20H32O
  • Molecular Weight: 288.467
  • Catalog: Research Areas Others
  • Create Date: 2017-01-10 13:16:53
  • Modify Date: 2024-01-14 14:51:01
  • 6,9,12,15-octadecatetraenoic acid (Glycerol α-monoelaidate) is a rare omega-3 series polyunsaturated fatty acid. In normal people, it accounts for less than 0.25% of serum phospholipid fatty acids. It is found in certain natural oils, such as echium and blackcurrant, and to the extent that these oils are incorporated into nutraceuticals, stearidonic acid can be an important polyunsaturated species in the human diet. Ethyl stearidonic acid, an ester of the free acid, is less water soluble but more suitable for formulating stearidonic acid-containing diets and dietary supplements.
Name ethyl stearidonate
Synonyms Stearidonic Acid ethyl ester
8,11,14,17-Eicosatetraen-3-one, (8Z,11Z,14Z,17Z)-
(8Z,11Z,14Z,17Z)-8,11,14,17-Icosatetraen-3-one
Description 6,9,12,15-octadecatetraenoic acid (Glycerol α-monoelaidate) is a rare omega-3 series polyunsaturated fatty acid. In normal people, it accounts for less than 0.25% of serum phospholipid fatty acids. It is found in certain natural oils, such as echium and blackcurrant, and to the extent that these oils are incorporated into nutraceuticals, stearidonic acid can be an important polyunsaturated species in the human diet. Ethyl stearidonic acid, an ester of the free acid, is less water soluble but more suitable for formulating stearidonic acid-containing diets and dietary supplements.
Related Catalog
Density 0.9±0.1 g/cm3
Boiling Point 403.3±34.0 °C at 760 mmHg
Molecular Formula C20H32O
Molecular Weight 288.467
Flash Point 152.7±12.5 °C
Exact Mass 288.245331
PSA 17.07000
LogP 6.55
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.487

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RG2164500
CHEMICAL NAME :
6,9,12,15-Octadecatetraenoic acid, ethyl ester, (all Z)-
CAS REGISTRY NUMBER :
119798-44-6
LAST UPDATED :
199106
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C20-H32-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

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title: CAS No. 119798-44-6 | Chemsrc address: https://m.chemsrc.com/en/baike/842806.html

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