39931-77-6
3-吡啶乙酸乙酯
+
56882-52-1
2,4-二氯苯甲酸乙酯
→
83227-42-3
1-(2,4-dichlorophenyl)-2-pyridin-3-ylethanone
88283-41-4
啶斑肟
83227-52-5
N-[1-(2,4-dichlorophenyl)-2-pyridin-3-ylethylidene]hydroxylamine