Share to

Overview

Specs

Safety

Technical Documents

Articles

reviews

Consult

returns

Product introduction

胱氨酸是一种含硫氨基酸，由两个半胱氨酸分子氧化并通过二硫键连接而成。它作为小鼠代谢物和人类代谢物的角色存在。它是半胱氨酸衍生物、含硫氨基酸和有机二硫化物。它是胱氨酸两性离子的互变异构体。

Specs ⸢ View details ⸥

Chinese name

L-胱氨酸 (H-Cys-OH)₂

English name

2-amino-3-[(2-amino-2-carboxyethyl)disulfanyl]propanoic acid

Chinese alias

L-膀胱氨基酸 | (R,R)-3,3′-亚二硫基二(2-丙氨酸) | L-(-)-胱氨酸

English alias

L-(-)-Cystine | (-)-3,3'-Dithiobis(2-aminopropionic acid) | H-(Cys)2-OH | (R,R)-3,3′-Dithiobis(2-aminopropionicacid)

CAS number

56-89-3

molecular formula

C6H12N2O4S2

molecular weight

240.3

Exact mass

PSA

177

Logp

-6.3

Safety

Hazard summary：刺激性物质；经口有害；[Acros Organics MSDS]

Hazard categories and classifications：急性毒性 4 (20%)

Technical Documents

56-89-3 | L-Cystine | L-Cystine
点击下载文件

「No upstream and downstream information yet」

Articles

「No related articles yet」

user reviews

Consultation

Warm reminder：

Because the manufacturer may temporarily adjust product specifications, prices, inventory, parameters and other information without notice, and there are differences in each user's consultation time and procurement needs, the platform reply content is only of reference value within a certain period. Sorry for the inconvenience caused to you, and thank you for your understanding and support! Please consult the online customer service for the latest details. Everything is subject to the real-time reply of the customer service.！

After Sales Services

Please check the quantity, appearance and product information in time when you receive the goods. In case of damage, wrong delivery, abnormal quality and other problems, please feel free to contact us.

Service Hotline:400-6226-992 ，We will handle it for you as soon as possible, thank you for your support and trust.！