2,4-二氯-6-乙基嘧啶

2-(2,4-二氯嘧啶-6-基氨基)-6-甲基-1H-吡啶鎓-3-硫醇

3-[(2,6-dichloropyrimidin-4-yl)amino]-6-methoxy-1H-pyridine-2-thione

2,4-dichloro-6-(4-methoxyphenyl)sulfanylpyrimidine

2,4-dichloro-6-[(4-methoxyphenyl)methyl]pyrimidine