Aniline derivatives, as well as, method of quantifying it to be quantified components in the sample used this, quantitative reagent and kit for the quantitative determination

摘要

PROBLEM TO BE SOLVED: To provide an aniline derivative useful as an oxidative color developer, etc., scarcely influenced by bilirubin in a sample and an azide such as sodium azide which coexists in a reagent liquid, etc., or a salt of the aniline derivative.;SOLUTION: An aniline derivative represented by general formula (I) (wherein R¹ is a hydrogen atom or an alkyl group; R² is an amide-substituted alkyl group; R⁵ is a hydrogen atom or a fluorine atom; R³, R⁴, R⁶ and R⁷ are same or different and each represents a hydrogen atom, an alkyl group or an alkoxy group) or its salt is useful as an oxidative color developer, etc.;COPYRIGHT: (C)2008,JPO&INPIT