292853-66-8
ethyl 2-[2-(2-nitrophenyl)hydrazinylidene]propanoate
→
~93%
6960-46-9
7-硝基吲哚-2-甲酸乙酯
617-35-6
丙酮酸乙酯
+
6293-87-4
2-硝基苯肼盐酸盐
~78%
154422-48-7
(E)-ethyl pyruvate 2-(2-nitrophenyl)hydrazone
154422-49-8
Propanoic acid, 2-[(2-nitrophenyl)hydrazono]-, ethyl ester, (Z)-
~74%
88-74-4
2-硝基苯胺