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Merck
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62280

Supelco

Methyl linoleate

analytical standard

동의어(들):

Linoleic acid methyl ester, Methyl cis,cis-9,12-octadecadienoate

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About This Item

Linear Formula:
CH3(CH2)3(CH2CH=CH)2(CH2)7CO2CH3
CAS Number:
112-63-0
Molecular Weight:
294.47
Beilstein:
1727614
EC Number:
203-993-0
MDL number:
MFCD00009534
UNSPSC 코드:
85151701
PubChem Substance ID:
329759724
NACRES:
NA.24

Grade

analytical standard

Quality Level

100

분석

≥98.0% (GC)

유통기한

limited shelf life, expiry date on the label

기술

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.462 (lit.)
n20/D 1.462

bp

192 °C/4 mmHg (lit.)

mp

−35 °C (lit.)

density

0.889 g/mL at 25 °C (lit.)

형식

neat

작용기

ester

배송 상태

ambient

저장 온도

2-8°C

SMILES string

CCCCC\C=C/C\C=C/CCCCCCCC(=O)OC

InChI

1S/C19H34O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h7-8,10-11H,3-6,9,12-18H2,1-2H3/b8-7-,11-10-

InChI key

WTTJVINHCBCLGX-NQLNTKRDSA-N

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관련 카테고리

일반 설명

Methyl linoleate is a methyl ester of the tri-unsaturated essential fatty acid, linoleic acid.
Methyl linoleate, non-conjugated, is more easily oxidized than conjugated methyl linoleate .

애플리케이션

The oxidation of methyl linoleate in organic solution and phosphatidylcholine (PC) in liposomal membranes induced by an azo initiator has often been used as a model for lipid peroxidation in vivo .
This analytical standard can also be used as follows:

  • Comparative analysis of gas chromatography-combustion-mass spectrometry and gas chromatography-flame ionization detector methods for the determination of fatty acid methyl esters (FAMEs) in biodiesel samples
  • Gas chromatography-tandem differential mobility spectrometry (DMS) based separation and quantification of 16 methyl- and ethyl- fatty acid esters from biodiesel samples
  • Simultaneous determination of fatty acid methyl esters in commercial food oil samples by gas chromatography-vacuum ultraviolet (GC-VUV) spectroscopy
  • Measurement of fatty acid methyl ester composition of various edible oil samples by 1H nuclear magnetic resonance (1H NMR) spectroscopy combined with partial least squares (PLS) method
  • Analysis of coffee oil and residue obtained from roasted coffee beans to determine the composition of 11 fatty acids following their methyl esterification by gas chromatography coupled with a flame ionization detector (GC-FID)
  • Simultaneous determination of fatty acids in bovine colostrum samples by GC-FID after their derivatization to ester forms using an acidic catalyst boron trifluoride

기타 정보

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

개인 보호 장비

Eyeshields, Gloves

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
BCCL7196
BCCJ6817
BCCG9356
BCCD7810
BCCB2987

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Yasutaka Shimotori et al.
Carbohydrate research, 359, 11-17 (2012-08-29)
Various glycosyl ferulates were efficiently synthesized from 2,4,6-tetra-O-acetyl-α-D-glucopyranosyl bromide (TAGB) with amine by amine-promoted glycosylation without using heavy metal. The resulted acetylated glycosyl ferulates with acetoxyl groups at C-2, C-3 and C-4 were regioselectively deacetylated at C-4 and C-6 positions
Vitaly Roginsky
Chemistry and physics of lipids, 163(2), 127-130 (2009-11-03)
The kinetics of the chain free-radical oxidation of cardiolipin (CL), a unique phospholipid containing four linoleate moieties, have been studied for the first time. The technique based on monitoring oxygen consumption by using a Clark electrode was applied to determine
Philip T Lynett et al.
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It has long been recognized that garlic and petiveria, two plants of the Allium genus--which also includes onions, leeks and shallots--possess great medicinal value. In recent times, the biological activities of extracts of these plants have been ascribed to the
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5,7-, 5,8-, 6,8-, 7,8-dichloro-4-quinolinol-3-carboxylic acid (5,7-, 5,8-, 6,8-, 7,8-DCQA) together with 7-chloro-4-quinolinol-3-carboxylic acid (7-CQA) and 4-quinolinol-3-carboxylic acid (QA) were synthesized to investigate the antioxidant properties. 5,7-DCQA exhibited the highest ability to scavenge 2,2'-azinobis(3-ethylbenzothiazoline-6-sulfonate) cationic radical (ABTS+.), 2,2'-diphenyl-1-picrylhydrazyl (DPPH) and galvinoxyl
Jian-Ying Feng et al.
European journal of medicinal chemistry, 46(4), 1198-1206 (2011-02-19)
In order to clarify the contribution of phenolic and enolic hydroxyl group to the antioxidant capacity of feruloylacetone, a model compound of half-curcumin, 6-(p-hydroxy-m-methoxyphenyl)-5-hexene-2,4-dione (FT), 6-(p-benzyloxy-m-methoxyphenyl)-5-hexene-2,4-dione (BMFT), 6-(m,p-dihydroxyphenyl)-5-hexene-2,4-dione (DDFT), 6-(p-hydroxy-m-methoxyphenyl)hexane-2,4-dione (DHFT), 6-(p-hydroxy-m-methoxyphenyl)-5-hexene-2,4-diol (THFT), and ethyl 2-(p-hydroxy-m-methoxybenzylidene)-3-oxobutanoate (EOFT) were synthesized. The
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프로토콜

HPLC Analysis of Fatty Acid Methyl Esters (FAMES) on SUPELCOSIL LC-18

Separation of Methyl decanoate; Methyl dodecanoate; Methyl myristate; Methyl palmitate; Methyl caprylate; Methyl oleate; Methyl linoleate; Methyl linolenate; Methyl stearate

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