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MYRISTOYL-L-CARNITINE

Product Name
MYRISTOYL-L-CARNITINE
CAS No.
25597-07-3
Chemical Name
MYRISTOYL-L-CARNITINE
Synonyms
MYRISTOYL-L-CARNITINE;Tetradecanoylcarnitine;Myristoyl-L-carnitine;Myristoyl-L-carnitine >=97.0% (TLC);Tetradecanoylcarnitine, 10 mM in DMSO;(R)-3-(Tetradecanoyloxy)-4-(trimethylammonio)butanoate
CBNumber
CB43309205
Molecular Formula
C21H41NO4
Formula Weight
371.55454
MOL File
25597-07-3.mol
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MYRISTOYL-L-CARNITINE Property

storage temp. 
2-8°C
solubility 
Soluble in DMSO
form 
Solid
color 
White to off-white
Appearance
white solid
optical activity
[α]/D -18±2°, c = 1 in methanol
BRN 
4149853
Major Application
clinical testing
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
InChIKey
PSHXNVGSVNEJBD-LJQANCHMSA-N
SMILES
C[N+](C)(C)C[C@H](OC(CCCCCCCCCCCCC)=O)CC([O-])=O
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Safety

WGK Germany 
WGK 3
Storage Class
11 - Combustible Solids
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
91582
Product name
Myristoyl-L-carnitine
Purity
analytical standard
Packaging
10MG
Price
$138
Updated
2026/03/19
Sigma-Aldrich
Product number
91582
Product name
Myristoyl-L-carnitine
Purity
analytical standard
Packaging
50MG
Price
$666
Updated
2026/03/19
Sigma-Aldrich
Product number
61367
Product name
Myristoyl-L-carnitine
Purity
≥97.0% (HPLC)
Packaging
10MG
Price
$116
Updated
2026/03/19
Sigma-Aldrich
Product number
61367
Product name
Myristoyl-L-carnitine
Purity
≥97.0% (HPLC)
Packaging
50MG
Price
$399
Updated
2026/03/19
ChemScene
Product number
CS-0059306
Product name
Tetradecanoylcarnitine
Purity
≥97.0%
Packaging
10mg
Price
$200
Updated
2021/12/16
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MYRISTOYL-L-CARNITINE Chemical Properties,Usage,Production

Description

Myristoyl-L-carnitine is a naturally occurring long-chain acylcarnitine involved in the beta-oxidation of long-chain fatty acids. Myristoyl-L-carnitine may be used as an analytical standard for high-performance liquid chromatography or LC MS/MS studies.


Myristoyl-L-carnitine may be useful as a marker in the diagnosis of genetic metabolic disorders and is a potential marker for very-long-chain coenzyme A dehydrogenase deficiency (VLCADD). Plasma levels of myristoyl-L-carnitine are decreased in patients with chronic fatigue syndrome and increased in patients with end-stage renal disease.


The product is used primarily as a control for MS/MS.

Uses

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).

Definition

ChEBI: O-tetradecanoyl-L-carnitine is an O-acyl-L-carnitine in which the acyl group is specified as myristoyl (tetradecanoyl). It has a role as a human metabolite. It is an O-tetradecanoylcarnitine and a saturated fatty acyl-L-carnitine.

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.

Biochem/physiol Actions

Myristoyl-L-carnitine is a human carnitine involved in beta-oxidation of long-chain fatty acids.

IC 50

Human Endogenous Metabolite

MYRISTOYL-L-CARNITINE Preparation Products And Raw materials

Raw materials

Preparation Products

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MYRISTOYL-L-CARNITINE Suppliers

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25597-07-3, MYRISTOYL-L-CARNITINERelated Search:


  • MYRISTOYL-L-CARNITINE
  • Tetradecanoylcarnitine
  • Myristoyl-L-carnitine >=97.0% (TLC)
  • (R)-3-(Tetradecanoyloxy)-4-(trimethylammonio)butanoate
  • Tetradecanoylcarnitine, 10 mM in DMSO
  • Myristoyl-<sc>L</sc>-carnitine
  • 25597-07-3