L-Cystine CAS NO.56-89-3

Cystine
56-89-3
(r-(r*,r*))-3,3’-dithiobis(2-aminopropanoicacid);1-cystine;3,3’-dithiobis(2-amino-,(r-(r*,r*))-propanoicaci;3,3’-dithiobis(2-aminopropanoicacid);3,3’-dithiobis-l-alanin;3,3'-Dithiobis(2-aminopropa

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Description of L-cystine

Name: L-Cystine base

Appearance: White crystalline powder
Molecular Formula: C3H7NO3
Molecular Weight: 240.29
CAS Number: 1256-69-4

Melting point: 260-261 ºC
Water solubility: 0.112 g/L (25 ºC)

Purity > 98%

Packing:25kg/drum

Product name	L-cystine	CAS	56-89-3
Appearence	White Crystal Powder	MF	C3H7NO2S3
MW	185.28818	Purity	98%min
Introduction:
L-cystine is a sulfur-containing amino acids. There is a small amount of protein present in the keratin, more with the hair, claws or the like.
Function and Application
1. L-cystine can be used for biochemical research. It is the preparation of biological media.
2. L-Cystine can promote oxidation and reduction of body cells function, increase white blood cells and prevents the development of pathogens such as the role in medicine. Mainly used for a variety of alopecia. It is also used in dysentery, typhoid fever, influenza and other acute infectious diseases, asthma, neuralgia, eczema and various diseases, such as poisoning, and to maintain the role of protein conformation.
3. L-cystine can be used as a food flavoring agent
4. L-cystine can be used as nutritional supplements. It is conducive to animal development, weight gain, and liver and kidney function, improve the quality of fur.
5. L-cystine can be used for cosmetic additives, can promote wound healing, prevention and treatment of eczema and other skin allergies role.