872-85-5
4-吡啶甲醛
→
2127-14-2
(1-methylpyridin-4-ylidene)methyl-oxoazanium,iodide
1637-52-1
4-Pyridinecarboxaldehyde oxime
+
74-88-4
甲基碘
57092-56-5
[(E)-(1-methylpyridin-1-ium-4-yl)methylideneamino] acetate,iodide
14609-74-6
4-nitrophenolate
58822-12-1
(1-methylpyridin-4-ylidene)methyl-oxoazanium,chloride