1081844-77-0
α-acetamido-4-nitrocinnamic acid
→
~88%
38335-24-9
(对硝基苯基)丙酮酸
99-99-0
对硝基甲苯
+
95-92-1
乙二酸二乙酯
860189-96-4
3-cyano-3-(4-nitro-phenyl)-2-oxo-propionic acid ethyl ester
79547-05-0
ethyl (4-nitrophenyl)pyruvate
78312-00-2
2-methyl-4-[(4-nitrophenyl)methylidene]-1,3-oxazol-5-one
555-16-8
对硝基苯甲醛
711015-30-4
2-methyl-4-[(E)-(4-nitrophenyl)methylidene]-1,3-oxazol-5(4H)-one
70973-01-2
(Z)-2-acetamido-3-(4-nitrophenyl)prop-2-enoic acid