2-(3-苯基-1,2,4-噁二唑-5-基)乙酸乙酯

6-氨基-1-(4-氯苯基)-2-硫氧代-2,3-二氢-4(1H)-嘧啶酮

2-cyano-N-[3-(dimethylamino)propyl]acetamide

2-氰基-N-环戊基乙酰胺

2,4,6-trihydroxybenzene-1,3,5-tricarbonitrile