(4-氨基-6-苯胺-1,3,5-三嗪-2-基)乙腈

6-amino-1,3-dibenzylpyrimidine-2,4-dione

(E)-2-氰基-3-乙氧基丙烯酸乙酯

2-amino-6-hydroxy-1H-quinolin-4-one

2-amino-6-methyl-1H-quinolin-4-one