ChemicalBook--->CAS DataBase List--->119818-40-5

119818-40-5

119818-40-5 Structure

119818-40-5 Structure
IdentificationBack Directory
[Name]

ALL CIS-7,10,13,16,19-DOCOSAPENTAENOIC ACID ETHYL ESTER
[CAS]

119818-40-5
[Synonyms]

DPA ETHYL ESTER
Tricosanoic Acid Impurity 10
Docosapentaenoic acid ethyl ester
ALL CIS 7-10-13-16-19 DPA ETHYL ESTER
ETHYL ALL CIS-7,10,13,16,19-DOCOSAPENTAENOATE
Ethyl Cis-7,10,13,16,19-Docosapentaenoic Acid
Ethylallcis-7,10,13,16,19-Docosapentaenoate>
Docosapentaenoic acid ethyl ester(DPA ethyl ester)
ALL CIS-7,10,13,16,19-DOCOSAPENTAENOIC ACID ETHYL ESTER
(All-Z)-7,10,13,16,19-Docosapentaenoic Acid Ethyl Ester
Ethyl all cis-7,10,13,16,19-Docosapentaenoate
(7Z,10Z,13Z,16Z,19Z)-Ethyl docosa-7,10,13,16,19-pentaenoate
all cis-7,10,13,16,19-Docosapentaenoic Acid Ethyl Ester DPA Ethyl Ester
7,10,13,16,19-Docosapentaenoic acid, ethyl ester, (7Z,10Z,13Z,16Z,19Z)-
[Molecular Formula]

C24H38O2
[MDL Number]

MFCD02259225
[MOL File]

119818-40-5.mol
[Molecular Weight]

358.56
Chemical PropertiesBack Directory
[Boiling point ]

444.585±24.00 °C(Press: 760.00 Torr)(predicted)
[density ]

0.905±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
[refractive index ]

1.4840-1.4880
[storage temp. ]

Freezer
[solubility ]

Chloroform (Slightly), Methanol (Slightly)
[form ]

Oil
[color ]

Colourless to Pale Yellow
Safety DataBack Directory
[Symbol(GHS) ]

Flame (GHS02)Exclamation Mark (GHS07)
GHS02,GHS07
[Signal word ]

Danger
[Hazard statements ]

H225-H319
[Precautionary statements ]

P210-P233-P240-P241-P242-P243-P264-P280-P303+P361+P353-P305+P351+P338-P337+P313-P370+P378-P403+P235-P501
Hazard InformationBack Directory
[Description]

Docosapentaenoic acid ethyl ester is a derivative of DPA , an ω-3 fatty acid found in fish oils. Ethyl ester derivatives of fatty acids, including DPA, are often used in formulations designed as dietary supplements.
[Uses]

(All-Z)-7,10,13,16,19-Docosapentaenoic Acid Ethyl Ester is used in analytical studies for the detection of fish oil ethyl ester concentration via gas chromatography. This analog is an ethyl derivative of all-cis-7,10,13,16,19-Docosapentaenoic Acid (D494460) which is a fatty acid that is derived from fish oils which potently inhibits platelet aggregation.
[Definition]

ChEBI: Ethyl (7Z,10Z,13Z,16Z,19Z)-docosapentaenoate is a long-chain fatty acid ethyl ester resulting from the formal condensation of the carboxy group of (7Z,10Z,13Z,16Z,19Z)-docosapentaenoic acid with the hydroxy group of ethanol. It is functionally related to a (7Z,10Z,13Z,16Z,19Z)-docosapentaenoic acid.
[References]

[1] MICHAEL J JAMES  Leslie G C  Virginia M Ursin. Metabolism of stearidonic acid in human subjects: comparison with the metabolism of other n?3 fatty acids12[J]. American Journal of Clinical Nutrition, 2003, 77 5: Pages 1140-1145. DOI: 10.1093/ajcn/77.5.1140
[2] ALICIA H. AUGUSTINE . Treatment with omega-3 fatty acid ethyl-ester alters fatty acid composition of lipoproteins in overweight or obese adults with insulin resistance[J]. Prostaglandins, leukotrienes, and essential fatty acids, 2014, 90 2: Pages 69-75. DOI: 10.1016/j.plefa.2013.12.003
[3] JAMES BACKES. The clinical relevance of omega-3 fatty acids in the management of hypertriglyceridemia.[J]. Lipids in Health and Disease, 2016, 15 1: 118. DOI: 10.1186/s12944-016-0286-4
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