N-acetyl-4-methyl-3-oxopentanamide

N-(1-acetamido-2-oxopropyl)acetamide

N-(5-ethylsulfanylthiophen-2-yl)acetamide

4′-(4-氯苯基)-2, 2′:6′, 2″-三联吡啶

N-[4,7-二氢-7-(甲氧基甲基)-3-甲基-4-氧代-3H-吡咯并[2,3-d]嘧啶-2-基]-乙酰胺