methyl 2-[4-[4-oxo-2-(2-oxoheptylsulfanyl)quinazolin-3-yl]phenyl]acetate

methyl 2-[4-(4-oxo-2-sulfanylidene-1H-quinazolin-3-yl)phenyl]acetate

(4-苄基氧基羰基氨基苯基)-乙酸

2-(4-氨基-3-碘苯基)乙酸甲酯

对硝基苯乙酸甲酯