4-氯苄溴

N-thiocyanatosuccinimide

1-(4-chlorobenzyl)-2-(methylthio)-4,6-diphenylpyridin-1-ium thiocyanate

1-(4-chlorobenzyl)-2-(methylthio)-4,6-diphenylpyridin-1-ium iodide

4-氯苯甲醛