30172

Supelco

Arachidonyl-L-carnitine

analytical standard

Synonym(s):
(2R)-3-Carboxy-N,N,N-trimethyl-2-(5Z,8Z,11Z,14Z)-1-oxo-5,8,11,14-eicosatetraen-1-yloxy-1-propanaminium inner salt, Arachidonoylcarnitine
Empirical Formula (Hill Notation):
C27H45NO4
CAS Number:
Molecular Weight:
447.65
NACRES:
NB.21
Pricing and availability is not currently available.

grade

analytical standard

Quality Level

assay

≥95.0% (LC/MS)

optical activity

α/D -13±3°, c = 0.1 in methanol

CofA

certificate is enclosed in each package

shelf life

limited shelf life, expiry date on the label

format

neat

storage temp.

−20°C

SMILES string

O-C(C(H)(H)C@(OC(C(H)(H)C(H)(H)C(H)(H)/C(H)=C(H)\C(H)(H)/C(H)=C(H)\C(H)(H)/C(H)=C(H)\C(H)(H)/C(H)=C(H)\C(H)(H)C(H)(H)C(H)(H)C(H)(H)C(H)(H)H)=O)(H)C(H)(H)N+(C(H)(H)H)(C(H

General description

Arachidonyl-L-carnitine belongs to the class of long-chain acylcarnitines, a wide range of metabolites, derived from their cognate acyl-CoAs. They serve as good biomarkers for perturbations of a multitude of distinct metabolic pathways.

Application

Arachidonyl-L-carnitine may be used as an analytical reference standard for the quantification of the analyte in cultured cells using hydrophilic interaction liquid chromatography (HILIC) and liquid chromatography–electrospray ionization tandem mass spectrometry (LC–ESI-MS/MS).

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis
Certificate of Origin
Presence of arachidonoyl-carnitine is associated with adverse cardiometabolic responses in hypertensive patients treated with atenolol
Weng L, et al.
Metabolomics, 12(10), 160-160 (2010)
A new LC?ESI-MS/MS method to measure long-chain acylcarnitine levels in cultured cells
Jauregui O, et al.
Analytica Chimica Acta, 599(1), 1-6 (2007)

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