重炭酸アミノグアニジン

外観

白色～わずかにうすい赤褐色, 結晶性粉末～粉末又は塊

定義

本品は、グアニジンの炭酸水素塩であり、次の化学式で表される。

溶解性

うすい塩酸に溶ける。

用途

薬理研究用。有機合成原料(医薬品、農薬、染料、写真薬、爆薬など)。

化粧品の成分用途

皮膚コンディショニング剤

化学的特性

White to off-white crystalline powder. It is almost insoluble in water, alcohol and other acids.

使用

Aminoguanidine bicarbonate (AGB) is of practical importance because of its use in dyes, dispersants, explosives and other commercial applications. It is used in the synthesis of antitumor agents and antileukemic activity. Also used in the synthesis of neuraminidase inhibitors in the inhibition of influenze.

主な応用

Aminoguanidine bicarbonate is an inhibitor of NOS (nitric oxide synthase). Aminoguanidine bicarbonate is used to study the effect of addition of polyamines to rat embryo cell cultures infected with adenovirus type 5.

Biochem/physiol Actions

Aminoguanidine bicarbonate protects the cells infected with adenovirus from chromosomal damage. Aminoguanidine is a specific and highly effective inhibitor of diamine oxidase present in fetal calf serum.

合成

A synthesis method of aminoguanidine bicarbonate includes reacting an acidic aqueous hydrazine hydrate solution with calcium cyanamide in an elevated temperature to produce an aminoguanidine solution, recovering the solution, and reacting therewith an alkali metal bicarbonate to produce relatively high purity aminoguanidine bicarbonate.