diethyl N-[4-[(2,4-diaminopyrido[3,2-d]pyrimidin-6-ylmethyl)methylamino]benzoyl]-L-glutamate

2,4-二氯-吡啶并(3,2-d)嘧啶-6-甲醇乙酸酯(酯)

{2,4-二羟基吡啶并[3,2-d]嘧啶-6-基}甲基乙酸酯

(2,4-diaminopyrido[3,2-d]pyrimidin-6-yl)methanol

6-(bromomethyl)pyrido[3,2-d]pyrimidine-2,4-diamine