2-(4-chlorophenyl)-4-methylsulfanyl-6-oxo-1,3-thiazine-5-carbonitrile

6-溴-2-吡啶基对甲苯基甲酮

N-carbamoyl-4-chlorobenzamide

2-pyridin-2-ylsulfanylpyrimidine

1,2,3,4,5-pentanitro-6-(2,3,4,5,6-pentanitrophenyl)benzene