289-80-5
哒嗪
+
617-35-6
丙酮酸乙酯
→
~5%
39123-39-2
哒嗪-4-甲酸乙酯
+
98832-77-0
triethyl 3,4,5-pyridazinetricarboxylate
289-80-5
哒嗪
+
617-35-6
丙酮酸乙酯
→
~2%
39123-39-2
哒嗪-4-甲酸乙酯
+
98832-77-0
triethyl 3,4,5-pyridazinetricarboxylate
+
98832-78-1
98832-78-1
+
21050-73-7
diethyl pyridazine-4,5-dicarboxylate