Liothyronine-d3
Liothyronine-d3 is deuterated labeled Liothyronine (HY-A0070A). Liothyronine is an active form of thyroid hormone. Liothyronine is a potent thyroid hormone receptors TRα and TRβ agonist with Kis of 2.33 nM for hTRα and hTRβ, respectively.
For research use only. We do not sell to patients.
- Formula: C15H9D3I3NO4
- Molecular Weight:653.99
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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].
hepatocarcinomaLiothyronine (T3, 100 nM) stimulates the proliferation of hepatocarcinema cells in which TRβ1 is overexpressed[2]. Liothyronine binds to the human β1 thyroid hormone receptor (hTRβ1), and changes its conformation. Liothyronine promotes growth, induces differentiation and regualtes metabolic effects[3].
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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Unlabeled Cas 6893-02-3
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Molecular Weight 653.99
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Formula C15H9D3I3NO4
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SMILES
OC1=C(C([2H])=C(C([2H])=C1[2H])OC2=C(C=C(C=C2I)C[C@@H](C(O)=O)N)I)I
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Synonyms
Triiodothyronine-d3; 3,3',5-Triiodo-L-thyronine-d3; T3-d3
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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 Feb;53(2):211-216. [Content Brief]
[2]. Hiroaki Shiohara, et al. Discovery of novel indane derivatives as liver-selective thyroid hormone receptor β (TRβ) agonists for the treatment of dyslipidemia. Bioorg Med Chem. 2012 Jun 1;20(11):3622-34. [Content Brief]
[3]. Lin KH, et al. Stimulation of proliferation by 3,3',5-triiodo-L-thyronine in poorly differentiated human hepatocarcinoma cells overexpressing beta 1 thyroid hormone receptor. Cancer Lett. 1994 Oct 14;85(2):189-94. [Content Brief]
[4]. Bhat MK, et al. Conformational changes of human beta 1 thyroid hormone receptor induced by binding of 3,3',5-triiodo-L-thyronine. Biochem Biophys Res Commun. 1993 Aug 31;195(1):385-92. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)