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Merck
CN

16413

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
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
85151701
MDL number:
Technical Service
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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.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.


Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves



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Yu Y, Correll PH, Vanden Heuvel JP
Biochimica et Biophysica Acta, 1581(3), 89-99 (2002)
Conjugated linoleic acid is a preferential substrate for fatty acid nitration.
Bonacci G
The Journal of Biological Chemistry, 287(53), 44071-44082 (2012)
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



Global Trade Item Number

SKUGTIN
16413-50MG04061838747907