1,1,2,2-Tetrabutyl-1,2-dibenzoyloxy-distannan

(1,3-dioxoisoindol-2-yl) benzoate

1-phenylpropyl benzoate

N-苯甲酰基-l-脯氨酸

2-phenyl-5-[4-(5-phenyl-1,3,4-oxadiazol-2-yl)phenyl]-1,3,4-oxadiazole