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Patent Searching and Data


Title:
CHEMICAL LUMINESCENT COMPOUND AND ITS MANUFACTURING METHOD
Document Type and Number:
Japanese Patent JP2004051490
Kind Code:
A
Abstract:

To provide a derivative of lucigenin having permeability through a biomembrane.

The chemical luminescent compound having permeability through a biomembrane is represented by formula (1). A chemical luminescent reagent and a kit for measuring active oxygen, both containing the compound, are provided. In formula (1), R1 and R2 are each independently a 1-12C alkyl group, a 2-6C alkenyl group, a benzyl group, an aryl group or a halogenated aryl group; R3, R4, R5 and R6 are each independently a hydrogen atom, a halogen atom, a 1-10C alkyl group, a 1-10C alkoxyl group, an aryl group or an aryloxy group; Qq- is a q-valent anion of a carboxylic acid having a ClogP of 0.5-7 and a pKa of 1.5-6; and q is a valence number of the carboxylic acid.


Inventors:
IWAMURA MICHIKO
YAMADA SACHIKO
KOBAYASHI YOSHIRO
Application Number:
JP2002206722A
Publication Date:
February 19, 2004
Filing Date:
July 16, 2002
Export Citation:
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Assignee:
NISSAN CHEMICAL IND LTD
International Classes:
G01N21/76; C07D219/02; (IPC1-7): C07D219/02; G01N21/76