1-acetyl-3-benzylidene-4-methylpiperazine-2,5-dione

2-acetyl-5-methyl-[1,2,4]triazolo[4,3-a]quinoxaline-1,4-dione

ethyl 2-(acetyloxymethyl)prop-2-enoate

1H,1H,1H-全氟-2-辛酮

2-乙酰氧基-4-叔丁基苯基乙酸酯