methyl 4-amino-5-cyano-6-ethoxypyridine-2-carboxylate

氟唑菌酰胺

3-氯-4-甲酰基苯甲酸乙酯

4-溴-2,6-二氟苯甲酸甲酯

2-chlorobenzo[c]chromen-6-one