货号	规格	价格	上海	北京	珠海	重庆	武汉	购买数量
V57343-1ml	10mM in H2O	￥2250.00 V57343-1ml ￥2250.00 3-5天	0 货期：3-5天	-	-	-	-

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产品描述：

Norbiotinamine is an alternative to biotin. Norbiotinamine can be coupled with a carboxylic group of amino acids to give inverse peptides, having the amide linkage oriented in the opposite direction.

体内研究：

In order to couple biotin to amino acids, reaction has to be with an amino group. An example is biocytin (biotin lysine). However, Norbiotinamine could be coupled with a carboxylic group of amino acids to give inverse peptides, having the amide linkage oriented in the opposite direction. As an example, Norbiotinamine is coupled with the NHS ester of N-Boc-glutamic acid γ-benzyl ester. The resulting norbiotinylamide of γglutamic acid (VII), obtained after deprotection, is similar to biocytin, but it has a shorter aliphatic chain and an inverted amide bond.

保存条件：

-80°C 6个月; -20°C 1个月,避光

配置溶液浓度参考：

	1mg	5mg	10mg
1 mM	4.644 ml	23.221 ml	46.443 ml
5 mM	0.929 ml	4.644 ml	9.289 ml
10 mM	0.464 ml	2.322 ml	4.644 ml
50 mM	0.093 ml	0.464 ml	0.929 ml

注意：

部分产品我司仅能提供部分信息，我司不保证所提供信息的权威性，仅供客户参考交流研究之用。

参考文献

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