11-ethyl-8-hydroxy-6-methylpyrido[3,2-c][1,5]benzodiazepin-5-one

5-甲氧基-2-苯并咪唑啉酮

5-methoxy-2,1,3-benzoselenadiazole

5-甲氧基-2,1,3-苯并噻二唑

1,2-二氨基-4,5-二甲氧基苯