139183-88-3
methyl 6-(formamidomethyl)pyridine-3-carboxylate
→
~91%
139183-89-4
咪唑并[1,5-a]吡啶-6-羧酸甲酯
139183-87-2
6-(氨基甲基)烟酸甲酯
22794-96-3
methyl 6-(nitrosomethylidene)-1H-pyridine-3-carboxylate
256935-76-9
咪唑[1,5-A]吡啶-6-羧酸