cortisone-21-(2-aminophenyl)propionic acid ester

3-氯-N-苯基丙酰胺

tert-butyl [2-oxo-3,4-dihydroquinolin-1(2H)-yl]carbonate

(E)-3-(2-硝基苯基)丙-2-烯酸乙酯

2-硝基肉桂酸