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Myristoyl-L-carnitine

SIAL/91582 - analytical standard

Synonym: (2R)-3-Carboxy-N,N,N-trimethyl-2-[(1-oxotetradecyl)oxy]-1-propanaminium inner salt; L-Carnitine tetradecanoyl ester; C14-Carnitine; Tetradecanoyl-L-carnitine

CAS Number: 25597-07-3
Empirical Formula (Hill Notation): C21H41NO4
Molecular Weight: 371.55
Linear Formula: C21H41NO4
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-91582-10MG 10 mg
 $129.00
1/EA		 Add To Favorites
45-91582-50MG 50 mg
 $623.00
1/EA		 Add To Favorites

 

application(s) clinical testing
assay ≥97.0% (HPLC)
format neat
grade analytical standard
impurities ≤10.0% water
InChI 1S/C21H41NO4/c1-5-6-7-8-9-10-11-12-13-14-15-16-21(25)26-19(17-20(23)24)18-22(2,3)4/h19H,5-18H2,1-4H3/t19-/m1/s1
InChI key PSHXNVGSVNEJBD-LJQANCHMSA-N
optical activity [α]/D -18.0±2.0°, c = 1 in methanol
Quality Level 100 
shelf life limited shelf life, expiry date on the label
SMILES string C[N+](C)(C)C[C@H](OC(CCCCCCCCCCCCC)=O)CC([O-])=O
storage temp. 2-8°C
Application: Myristoyl-L-carnitine may be used as an analytical standard to determine the content of the analyte in maize plants using high-performance liquid chromatography coupled to triple quadrupole-LC MS/MS. The exogenous application of carnitine stimulates the transportation of fatty acids into mitochondria, and the possible effect of carnitine on the lipid trafficking between cytoplasm, mitochondrial matrix and the mitochondrial respiration in the leaves of maize grown under normal and cold conditions is investigated.
It may be used as an analytical reference standard in the following:
• Separation and identification of underivatized myristoyl-L-carnitine in human plasma samples using high-performance liquid chromatography coupled to tandem mass spectrometry (HPLC-MS/MS).
• Determination of the analyte in dried blood samples using high-performance liquid chromatography (HPLC) coupled with electrospray ionization-tandem mass spectrometry (ESI-MS/MS).
General description: Myristoyl-L-carnitine belongs to the acyl-L-carnitine class of compounds, which are acetylated forms of L-carnitine, derived from the breakdown of amino and fatty acids. The compounds are reported to be used as biomarkers in the diagnosis of carnitine deficiency.
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥97.0% (HPLC)
Storage Temp. 2-8°C
UNSPSC 41116107

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