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L-Thyroxine sodium salt pentahydrate

L-Thyroxine sodium salt pentahydrate

产品编号 T15699   CAS 6106-07-6
别名: 左旋甲状腺素钠五水合物, Sodium levothyroxine pentahydrate, Levothyroxine, L-甲状腺素钠五水合物

L-Thyroxine sodium salt pentahydrate (Levothyroxine) 是一种合成的甲状腺激素,用于甲状腺功能减退症的研究。

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L-Thyroxine sodium salt pentahydrate Chemical Structure
L-Thyroxine sodium salt pentahydrate, CAS 6106-07-6
规格 价格/CNY 货期 数量
50 mg ¥ 150 待询
1 mL * 10 mM (in DMSO) ¥ 595 待询

L-Thyroxine sodium salt pentahydrate 的其他形式现货产品:

D-Thyroxine L-Thyroxine sodium L-Thyroxine
其他形式的 L-Thyroxine sodium salt pentahydrate:
千万补贴 助力科研
产品目录号及名称: L-Thyroxine sodium salt pentahydrate (T15699)
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存储 & 溶解度
参考文献
产品描述 L-Thyroxine sodium salt pentahydrate, also known as Levothyroxine, is a synthetic hormone utilized in the study of hypothyroidism. It is biologically activated into Triiodothyronine (T3) from its original form, L-Thyroxine (T4), through conversion by DIO enzymes.
体内活性 L-Thyroxine (T4) and Triiodothyronine (T3) hormones are known to modulate the expression of ionic channels, pumps, and regulatory contractile proteins. Moreover, thyroid hormones have been shown to influence calcium homeostasis and flux responsible for excitation and contractility, with L-Thyroxine and Triiodothyronine modulating its pharmacological control and secretion. Deiodinases, which catalyze the conversion of thyroxine (pro-hormone) to the active thyroid hormone, is associated with thyroid-stimulating hormone (TSH) levels. DIO1 and DIO2 catalyze the activation of thyroid hormone secretion in contrast to DIO3 playing role inactivation of the secretion. Activities of DIO1 and DIO2 play a pivotal role in the negative feedback regulation of pituitary TSH secretion [1]. A significant decrease in the levels of both Triiodothyronine and L-Thyroxine is observed when compared to the control group fed with a standard diet (p<0.001), in rats fed 12 weeks with the iodine-free diet. An increase in L-Thyroxine levels is observed (p=0.02) while Triiodothyronine levels remain virtually similar to the control group (p=0.19), in the group treated with low doses of L-Thyroxine. Rats treated with high doses of L-Thyroxine show a significant increase in both Triiodothyronine and L-Thyroxine circulating concentrations compared to the non-treated hypothyroid group (p<0.001 and p=0.004, respectively) and a significant increase in L-Thyroxine levels when compared to the control values (p=0.03) [2].
别名 左旋甲状腺素钠五水合物, Sodium levothyroxine pentahydrate, Levothyroxine, L-甲状腺素钠五水合物
分子量 888.93
分子式 C15H20I4NNaO9
CAS No. 6106-07-6

存储

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

溶解度

DMSO: 28 mg/mL (31.50 mM)

溶液配制表

可选溶剂 浓度 体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 1.1249 mL 5.6247 mL 11.2495 mL 28.1237 mL
5 mM 0.225 mL 1.1249 mL 2.2499 mL 5.6247 mL
10 mM 0.1125 mL 0.5625 mL 1.1249 mL 2.8124 mL
20 mM 0.0562 mL 0.2812 mL 0.5625 mL 1.4062 mL

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TargetMol Library Books参考文献

1. Arici M, et al. Association between genetic polymorphism and levothyroxine bioavailability in hypothyroid patients. Endocr J. 2018 Jan 11. 2. Corriveau S, et al. Levothyroxine treatment generates an abnormal uterine contractility patterns in an in vitro animalmodel. J Clin Transl Endocrinol. 2015 Sep 9;2(4):144-149.
CO23 NH-3 Eprotirome Protirelin Acetate(24305-27-9 free base) REVERSE T3 KAT681 PCO371 Sobetirome

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Keywords

L-Thyroxine sodium salt pentahydrate 6106-07-6 Endocrinology/Hormones Thyroid hormone receptor(THR) L-Thyroxine sodium salt 左旋甲状腺素钠五水合物 LThyroxine sodium salt pentahydrate L-Thyroxine sodium Pentahydrate L-Thyroxine sodium Sodium levothyroxine Sodium levothyroxine Pentahydrate THR Sodium levothyroxine pentahydrate Inhibitor Thyroid Hormone Receptor inhibit L Thyroxine sodium salt pentahydrate Levothyroxine L-甲状腺素钠五水合物 inhibitor

 

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