6-[benzyl(methyl)amino]-1H-pyrimidine-2,4-dione

6-(4-chloroanilino)-1H-pyrimidine-2,4-dione

6-(4-phenylbutylamino)-1H-pyrimidine-2,4-dione

4-氨基-2,6-二羟基嘧啶

阿格列汀中间体