SYNTHESIS AND CHARACTERIZATION OF NEAR-INFRARED CHEMILUMINESCENT PROBES

摘要

@@INTRODUCTIONImidazopyrazinone compounds such as 2-methyl-6-phenylimidazo[1,2-α] pyrazin-3(7H) -one(CLA) 1 and 2-methyl-6-(4-methoxyphenyl) imidazo[1,2-α]pyrazin-3(7H) -one(MCLA) 2 have been widly used as chemiluminescent probes for detecting superoxide anions in biological systems(Fig.1).