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Menaquinone 9
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。
Menaquinone 9图片
CAS NO:523-39-7
规格:98%
分子量:785.2
包装与价格:
包装价格(元)
1mg电议
5mg电议
10mg电议
25mg电议

产品介绍
Menaquinone 9 (MK-9) is a vitamin K2 analog that has been found in various bacteria, including E.
CAS:523-39-7
分子式:C56H80O2
分子量:785.2
纯度:98%
存储:Store at -20°C

Background:

Menaquinone 9 (MK-9) is a vitamin K2 analog that has been found in various bacteria, including E. coli. MK-9 is UV-sensitive and binds to soluble nitrate reductase, a component of the bacterial electron transport chain. In vivo, MK-9 increases plasma prothrombin concentration in vitamin K-deficient rats.


Reference:
[1]. Craciun, A.M., Groenen-van Dooren, M.M., Thijssen, H.H., et al. Induction of prothrombin synthesis by K-vitamins compared in vitamin K-deficient and in brodifacoum-treated rats. Biochim. Biophys. Acta. 1380(1), 75-81 (1998).
[2]. Brito, F., DeMoss, J.A., and Dubourdieu, M. Isolation and identification of menaquinone-9 from purified nitrate reductase of Escherichia coli. Journal of Bacteriology 177(13), 3728-3735 (1995).