25412-53-7
4-乙酰氨基苄胺
+
27048-04-0
2-氨基-3-硝基-6-氯吡啶
→
91941-10-5
N-[4-[[(6-amino-5-nitropyridin-2-yl)amino]methyl]phenyl]acetamide
16013-85-7
2,6-二氯-3-硝基吡啶