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E3127

cis-11,14-Eicosadienoic acid

Name: <I>cis</I>-11,14-Eicosadienoic acid
Brand: SIGMA

≥98%, liquid

Synonym(s):

11,14-Eicosadienoic acid

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About This Item

Linear Formula:

CH₃(CH₂)₄(CH=CHCH₂)₂(CH₂)₈CO₂H

CAS Number:

2091-39-6

Molecular Weight:

308.50

NACRES:

NA.25

PubChem Substance ID:

24894497

UNSPSC Code:

12352106

MDL number:

MFCD00673431

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Properties

biological source

plant

Quality Level

200

assay

≥98%

form

liquid

bp

198 °C/0.08 mmHg (lit.)

application(s)

food and beverages

functional group

carboxylic acid

lipid type

omega FAs

shipped in

ambient

storage temp.

−20°C

SMILES string

CCCCC\C=C/C\C=C/CCCCCCCCCC(O)=O

InChI

1S/C20H36O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h6-7,9-10H,2-5,8,11-19H2,1H3,(H,21,22)/b7-6-,10-9-

InChI key

XSXIVVZCUAHUJO-HZJYTTRNSA-N

Description

Packaging

Sealed ampule.

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

143.6 °F - closed cup

flash_point_c

62 °C - closed cup

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Certificates of Analysis (COA)

Lot/Batch Number

0000549642

0000418327

0000341276

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Dietary linoleic acid has no effect on arachidonic acid, but increases n-6 eicosadienoic acid, and lowers dihomo-gamma-linolenic and eicosapentaenoic acid in plasma of adult men.

Y Angela Liou et al.

Prostaglandins, leukotrienes, and essential fatty acids, 80(4), 201-206 (2009-04-10)

High intakes of linoleic acid (LA,18:2n-6) have raised concern due to possible increase in arachidonic acid (ARA, 20:4n-6) synthesis, and inhibition of alpha linolenic acid (ALA, 18:3n-3) desaturation to eicosapentaenoic (EPA, 20:5n-3) and docosahexaenoic acid (DHA, 22:6n-3). In healthy men

Eicosadienoic acid differentially modulates production of pro-inflammatory modulators in murine macrophages.

Yung-Sheng Huang et al.

Molecular and cellular biochemistry, 358(1-2), 85-94 (2011-06-21)

Eicosadienoic acid (Δ11,14-20:2; EDA) is a rare, naturally occurring n-6 polyunsaturated fatty acid (PUFA) found mainly in animal tissues. EDA is elongated from linoleic acid (LA), and can also be metabolized to dihomo-γ-linolenic acid (DGLA), arachidonic acid (AA), and sciadonic

Samia Selmi-Ruby et al.

Environmental health perspectives, 128(12), 127006-127006 (2020-12-10)

Aryl phosphate esters (APEs) are widely used and commonly present in the environment. Health hazards associated with these compounds remain largely unknown and the effects of diphenyl phosphate (DPhP), one of their most frequent derivatives, are poorly characterized. Our aim

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Global Trade Item Number

SKU	GTIN
E3127-100MG	04061833270769
E3127-25MG	04061833603130