1-cyclopropyl-3-phenylurea

1-phenyl-3-[4-[4-(phenylcarbamoylamino)phenyl]sulfonylphenyl]urea

2-(乙酰氨基)-2-脱氧-N-[[(苯基氨基)羰基]氧基]-D-葡萄糖酸肟 D-内酯 3,4,6-三乙酸酯

3-乙酰基-4-羟基-6-甲基-1-苯基-2(1h)-吡啶酮

(5-methoxy-4-oxopyran-2-yl)methyl N-phenylcarbamate