5-[(3,4-dimethoxy-5-propylphenyl)methyl]pyrimidine-2,4-diamine

2,4-二氨基嘧啶-5-腈

4-(2,4-diamino-pyrimidin-5-ylmethyl)-2,6-diethyl-phenol

5-[(4-amino-3-methoxyphenyl)methyl]pyrimidine-2,4-diamine

5-[[8-(2-methoxyethoxy)quinolin-6-yl]methyl]pyrimidine-2,4-diamine