Stearoyl-L-carnitine-d3
Stearoyl-L-carnitine-d3 is the deuterium labeled Stearoylcarnitine. Stearoylcarnitine, a fatty ester lipid molecule, is an endogenous metabolite. Stearoylcarnitine can be used as PKC inhibitor. Stearoylcarnitine accumulates in β cells, leading to arrest of insulin synthesis and energy deficiency in type 2 diabetes mouse. Stearoylcarnitine inhibits lecithin cholesterol acyltransferase (LCAT) in rat and rabbits plasma. Stearoylcarnitine acts as a metabolomics biomarker for Parkinson’s disease. Stearoylcarnitine is a less potent inhibitor of GlyT2.
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- CAS No.: 1021439-31-5
- Formula: C25H46D3NO4
- Molecular Weight:430.68
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
All Endogenous Metabolite Isoforms
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Biological Activity
Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
1. This compound can be used as a tracer
2. This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Chemical Information
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CAS No. 1021439-31-5
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Unlabeled Cas 25597-09-5
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Molecular Weight 430.68
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Formula C25H46D3NO4
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SMILES
CCCCCCCCCCCCCCCCCC(O[C@H](CC([O-])=O)C[N+](C)(C([2H])([2H])[2H])C)=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216. [Content Brief]
[2]. Maria P H Koster, et al. First-Trimester Serum Acylcarnitine Levels to Predict Preeclampsia: A Metabolomics Approach. Dis Markers. 2015;2015:857108. [Content Brief]
[3]. Aichler M, et al. N-acyl Taurines and Acylcarnitines Cause an Imbalance in Insulin Synthesis and Secretion Provoking β Cell Dysfunction in Type 2 Diabetes. Cell Metab. 2017 Jun 6;25(6):1334-1347.e4. [Content Brief]
[4]. Dave AM, et al. Neonatal Hypoxic-Ischemic Brain Injury Alters Brain Acylcarnitine Levels in a Mouse Model. Metabolites. 2022 May 22;12(5):467. [Content Brief]
[5]. Bell FP. Carnitine esters: novel inhibitors of plasma lecithin: cholesterol acyltransferase in experimental animals but not in man (Homo sapiens). Int J Biochem. 1983;15(2):133-6. [Content Brief]
[6]. Li XZ, et al. Cerebral metabonomics study on Parkinson's disease mice treated with extract of Acanthopanax senticosus harms. Phytomedicine. 2013 Oct 15;20(13):1219-29. [Content Brief]
[7]. da Luz G, et al. Triterpene derivative: A potential signaling pathway for the fern-9(11)-ene-2α,3β-diol on insulin secretion in pancreatic islet. Life Sci. 2016 Jun 1;154:58-65. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)