921760-51-2
methyl 8-cyclopropyl-4-oxo-1H-quinoline-2-carboxylate
+
75-03-6
碘乙烷
→
921760-52-3
methyl 8-cyclopropyl-4-ethoxyquinoline-2-carboxylate
921760-53-4
8-cyclopropyl-4-ethoxyquinoline-2-carboxylic acid