1-(1-methyl-2-phenylindol-3-yl)-2-piperidin-1-ylethane-1,2-dione

8,9-dimethoxy-5,6-dihydropyrrolo[2,1-a]isoquinoline-2,3-dione

β-苯基丙烯酰氯

(S)-(-)-4-异丁基氧氮杂环戊烷-2,5-二酮

2-chloroprop-2-enyl 2-chloro-2-oxoacetate