3-benzyl-4,5-dihydro-2H-pyrimido[4,5-e][1,3]oxazine-6,8-dione

5-[[(4-甲氧基苯基)氨基]甲基]-1-(2-甲基苯基)-3-(4-苯基-1,3-噻唑-2-基)-2-硫代-1,3-二嗪农-4,6-二酮

N-羟甲基甲酰胺

4-(dibutylamino)but-2-ynyl benzoate

1-(2-piperidin-1-ylethyl)isoquinoline