L-Cysteine-d2 L-半胱氨酸 d2,98.67%

产品编号:Bellancom-Y0337S6| CAS NO:130633-02-2| 分子式:C3H5D2NO2S| 分子量:123.17

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货号 包装 价格 库存与货期 购买量 操作
Bellancom-Y0337S6
3200.00 杭州 北京(现货)
Bellancom-Y0337S6
6500.00 杭州 北京(现货)

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L-Cysteine-d2 L-半胱氨酸 d2

产品介绍 L-Cysteine-d2 是 L-Cysteine 的氘代物。L-Cysteine 是一种条件必需氨基酸,是硫化氢 (H2S)、谷胱甘肽和牛磺酸等生物活性分子的前体。L-Cysteine 能抑制胃饥饿素,降低啮齿动物和人类的食欲。
生物活性

L-Cysteine-d2 is the deuterium labeled L-Cysteine. L-Cysteine is a conditionally essential amino acid, which acts as a precursor for biologically active molecules such as hydrogen sulphide (H2S), glutathione and taurine. L-Cysteine suppresses ghrelin and reduces appetite in rodents and humans.

体外研究

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.

西域 has not independently confirmed the accuracy of these methods. They are for reference only.

体内研究
体内研究
性状Solid
溶解性数据
In Vitro: 

H2O : 16.67 mg/mL (135.34 mM; ultrasonic and adjust pH to 2 with 1M HCl)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 8.1189 mL 40.5943 mL 81.1886 mL
5 mM 1.6238 mL 8.1189 mL 16.2377 mL
10 mM 0.8119 mL 4.0594 mL 8.1189 mL
*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
参考文献

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