(2-甲氧基-5-甲基苯基)乙腈

4-氯苯甲醛O-氨基甲酰肟

3-(2-苯并噻唑基)-7-(二乙氨基)-2-氧代-2H-1-苯并吡喃-4-腈

3-(4-羟基苯基)-3-氧代丙腈

1,3-diazaspiro[4.6]undecane-2,4-dione