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Vitamin B12
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。
Vitamin B12图片
CAS NO:68-19-9
包装与价格:
包装价格(元)
500 mg电议
1 mL*10 mM(in DMSO)电议

产品名称
Cyanocobalamin
维生素B12
Cobalamin
产品介绍
Vitamin B12 是一种维生素,在维持血流形成和脑、神经系统正常功能等方面发挥关键作用。

产品描述

Cyanocobalamin is a cobalt-containing coordination compound generated by intestinal microbes and a natural water-soluble vitamin of the B-complex family that must combine with Intrinsic Factor for absorption by the intestine. Cyanocobalamin is necessary for hematopoiesis, neural metabolism, DNA, and RNA production, and carbohydrate, fat, and protein metabolism. B12 improves iron functions in the metabolic cycle and assists folic acid in choline synthesis. B12 metabolism is interconnected with that of folic acid. Vitamin B12 deficiency causes pernicious anemia, megaloblastic anemia, and neurologic lesions.

Cas No.

68-19-9

分子式

C63H88CoN14O14P

分子量

1355.388

别名

Cyanocobalamin;维生素B12;Cobalamin

储存和溶解度

Ethanol:10 mg/mL (7.37 mM)
H2O:6 mg/mL (4.42 mM)
DMSO:70 mg/mL (51.6 mM)
Powder: -20°C for 3 years
In solvent: -80°C for 2 years