Skip to main content

Table 1 Coumarin derivatives used in this study

From: In vivo imaging of zebrafish retinal cells using fluorescent coumarin derivatives

chemical name abbreviation MW Ex Em FI
3-(2-Benzothiazolyl-7-(diethylamino)-coumarin BTDEC 350 474 511 34
3-(2-Benzimidazolyl)-7-(diethylamino)-coumarin BIDEC 333 457 497 28
3-(2-Benzimidazolyl)-7-coumarin BIC 262 456 497 24
3-(2-Benzimidazolyl)-7-(dipropylamino)-coumarin BIDPC 361 456 497 24
3-(2-Benzoxazolyl)-7-(diethylamino)-coumarin BODEC 369 460 502 24
3-(6-methyl-2-benzoxazolyl)-7-(diethylamino)-coumarin MBODEC 348 458 501 10
3-(Diethylamino)-7-imino-7H-(1)benzopyrano(3',2':3,4)
pyrido(1,2-a)benzimidazole-6-carbonitrile
DIBPBC 381 554 580 32
3-(Diethylamino)-7-oxo-7H-(1)benzopyrano(3',2':3,4)
pyrido(1,2-a)benzimidazole-6-carbonitrile
DOBPBC 382 559 584 36
  1. The fluorescence properties of coumarin derivatives were measured in DMSO. MW: molecular weight; Ex: fluorescence excitation; Em: fluorescence emission; FI: fluorescence intensity.