HRID1043693

反应详情

EQUATION

反应方程式

HRID 1043693 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

Titration of 4-amino-5-fluoro-3-[5-(4-methylpiperazin-1-yl)-1H-benzimidazol-2-yl]quinolin-2(1H)-one by perchloric acid and titration of the lactic acid shows the stoichiometry 1:1 of the base and lactic acid. Thermogravimetry water <0.5%, purity HPLC>99.5%.