申请人:Cyanagen S.r.l.
公开号:EP3686285A1
公开(公告)日:2020-07-29
A method for increasing the light emission produced by the chemiluminescent reaction of 8-amino-5-chloro-7-phenylpyrido[3,4-d]pyridazine-1,4(2H,3H)-dione, a peroxidase enzyme or a conjugate thereof, an enhancer, a co-enhancer and a peroxide oxidizer, wherein the enhancer is an anionic N-alkylphenothiazine and the co-enhancer is selected from a 4-dialkylaminopyridine or an N-azole, and
wherein the method comprises the following steps:
i. realizing a chemiluminescent substrate by means of mixing together 8-amino-5-chloro-7-phenylpyrido[3,4-d]pyridazine-1,4(2H,3H)-dione, the enhancer, the co-enhancer and the peroxide oxidizer, and
ii. adding the peroxidase enzyme or a conjugate thereof to the chemiluminescent substrate.
一种增加由 8-氨基-5-氯-7-苯基吡啶并[3,4-d]哒嗪-1,4(2H,3H)-二酮、过氧化物酶或其共轭物、增强剂、辅助增强剂和过氧化物氧化剂的化学发光反应所产生的光发射的方法,其中增强剂为阴离子 N-烷基吩噻嗪,辅助增强剂选自 4-二烷基氨基吡啶或 N-唑,以及
其中,该方法包括以下步骤:
i. 将 8-氨基-5-氯-7-苯基吡啶并[3,4-d]哒嗪-1,4(2H,3H)-二酮、增强剂、辅助增强剂和过氧化物氧化剂混合在一起,形成化学发光底物,以及
将过氧化物酶或其共轭物加入化学发光底物中。