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Vitamin K
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 K图片
CAS NO:12001-79-5
包装与价格:
包装价格(元)
5 mg电议
10 mg电议
25 mg电议
50 mg电议
100 mg电议
200 mg电议

产品名称
Vitamin K1(20)
维生素K
Kephton
产品介绍
Vitamin K具有凝血作用,对凝血因子、基质-Gla蛋白和骨钙素很重要。

产品描述

Vitamin K has blood coagulation action and is important for coagulation factors, matrix-Gla protein, and osteocalcin.

体外活性

Vitamin K plays an important role in nervous system. Vitamin K facilitates the bioactivation of protein Gas6 and protein S, ligands of the TAM family (Tyro3, Axl and Mer) receptor tyrosine kinases. In the brain, vitamin K is involved in the synthesis of sphingolipids [3].

体内活性

Vitamin K supplementation is beneficial in improving insulin sensitivity and glucose tolerance, reducing the risk of type 2 diabetes, and preventing insulin resistance. The recommended intake of adequate vitamin K is 90 micrograms per day for women and 120 micrograms per day for men [2]. Vitamin K deficiency leads to an increase in hypocarboxylated osteocalcin, a decrease in bone mineral density, and an increased probability of fracture. Vitamin K supplementation reduces undercarboxylated osteocalcin and improves bone turnover curves [4].

Cas No.

12001-79-5

别名

Vitamin K1(20);维生素K;Kephton

储存和溶解度

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years