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L-Cysteine-d2
本产品不向个人销售，仅用作科学研究，不用于任何人体实验及非科研性质的动物实验。
L-Cysteine-d2图片
CAS NO:130633-02-2
包装与价格：
包装价格(元)
10mg电议
25mg电议

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。
Cas No.130633-02-2
别名L-半胱氨酸 d2
分子式C3H5D2NO2S
分子量123.17
储存条件Store at -20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

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[1].

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].

[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216.