氯磷酸二乙酯

3-methylbutyl 2,2,2-trichloroacetate

1,1,1-trichloro-(E)-4-(N,N-d-isopropyl)buten-2-one

1-propyl-3-carbamoylpyridinium

1-benzyl-5-carbamoyl-2-methylpyridin-1-ium