(3R,4R)-3-acetyl-4-phenyl-1-propylazetidin-2-one

6-methyl-2-phenyl-3-propyl-2H-1,3-oxazin-4-one

1-[2-氟-6-(三氟甲基)苄基]-6-甲基嘧啶-2,4(1H,3H)-二酮

环匹阿尼酸

2,2-diethyl-6-methyl-1,3-dioxin-4-one