110-86-1
吡啶
+
97-00-7
1-氯-2,4-二硝基苯
→
~99%
4185-69-7
氯化-1-(2,4-二硝基苯基)吡啶嗡盐
~68%
7647-01-0
氯化氢
53405-99-5
(2Z,4Z)-5-(2,4-dinitroanilino)penta-2,4-dienal