100-01-6
4-硝基苯胺
+
119-36-8
柳酸甲酯
→
21460-91-3
methyl 3-[(4-nitrophenyl)hydrazinylidene]-6-oxocyclohexa-1,4-diene-1-carboxylate
67-56-1
甲醇
2243-76-7
茜素黄R