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Supelco

Conjugated (9Z,11E)-Linoleic acid

analytical standard

Synonym(s):

(9Z,11E)-9,11-Octadecadienoic acid, 9Z,11E-CLA, Bovinic acid, Linoleic acid (9-cis, 11-trans)

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About This Item

Empirical Formula (Hill Notation):
C18H32O2
CAS Number:
Molecular Weight:
280.45
MDL number:
UNSPSC Code:
85151701
PubChem Substance ID:
NACRES:
NA.24

biological source

synthetic

Quality Level

grade

analytical standard

Assay

≥96.0% (HPLC)

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.478-1.483

format

neat

functional group

carboxylic acid

storage temp.

−20°C

SMILES string

CCCCCC\C=C\C=C/CCCCCCCC(O)=O

InChI

1S/C18H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h7-10H,2-6,11-17H2,1H3,(H,19,20)/b8-7+,10-9-

InChI key

JBYXPOFIGCOSSB-GOJKSUSPSA-N

General description

Conjugated Linoleic acid is a naturally occurring fatty acid. It has anti-cancer, anti-atherogenic and anti-diabetic properties. 9Z,11E is a geometric isomer which belongs to linoleate group.

Application

It was may be used for HPLC-ESI-MS/MS analysis to quantify and also structural analysis of nitrated species of CLA.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

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Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

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Conjugated linoleic acid is a preferential substrate for fatty acid nitration.
Bonacci G
The Journal of Biological Chemistry, 287(53), 44071-44082 (2012)
Yu Y, Correll PH, Vanden Heuvel JP
Biochimica et Biophysica Acta, 1581(3), 89-99 (2002)
Christian Degen et al.
Biochimica et biophysica acta, 1811(12), 1070-1080 (2011-09-06)
Conjugated fatty acids (CFAs) exhibit growth inhibitory effects on colon cancer in vitro and in vivo. To investigate whether the anticancerogenic potency depends on number or configuration of the conjugated double bonds, the effect of conjugated linoleic acid (CLA; C18:2)
Manuela Oraldi et al.
Lipids, 48(1), 29-38 (2012-11-07)
Conjugated linoleic acid (CLA) is thought to have anti-proliferative and anti-inflammatory properties, but its effect on cancer cachexia is unknown. Two effects were here investigated: that of CLA on inflammatory mediator production in human lung cancer cells, and that of
J W Rickard et al.
Meat science, 90(3), 643-652 (2011-11-09)
The objective of this study was to evaluate dietary corn distiller's dried grains with solubles (DDGS), ractopamine hydrochloride (RAC), and conjugated linoleic acid (CLA) on growth performance, carcass and fat quality, and shelf-life of fresh pork from finishing pigs. Barrows

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