L-半胱氨酸
L-半胱氨酸
L-Cysteine
L-半胱氨酸
L-Cysteine
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产品编号： CCR995000
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CAS号： 52-90-4
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分子式：C3H7NO2S
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分子量：121.16
英文别名：
(R)-2-Amino-3-mercaptopropanoic Acid; (R)-Cysteine; 2-Amino-3-mercaptopropionic Acid; Cystein; Cysteine; E 920; Half-cystine; L-(+)-Cysteine; 3-Mercapto-L-alanine; L-Cys; NSC 8746; Thioserine; β-Mercaptoalanine
熔点：
209-212ºC (dec.)
可溶性：
Aqueous Acid (Sparingly), Water (Slightly)
性状：
白色至灰白色固体
SMILES：
CC(NC1=CC=C(O)C(SC[C@@H](C(=O)O)N)=C1)=O.OC(C(F)(F)F)=O
储存条件：
冷藏
参考文献：
Pecivova, P. et al.: J. Sci. Food Agric., 90, 1681 (2010); Hui, N. et al.: Meat Sci. Appl., 74 (2001); Kiviharju, K. et al.: J. Biotechnol., 117, 299 (2005);
L-Cysteine is a non-essential amino acid that can be synthesized by the human body under normal physiological conditions if a sufficient quantity of methionine is available. L-Cysteine is commonly used as a precursor in the food and pharmaceutical industries. L-Cysteine is used as a processing aid for baking, as an additive in cigarettes, as well as in the preparation of meat flavours.
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