p. 228 - 236
(2013/02/22)p. 1777 - 1781
(2007/10/02)diethyl N-<4-(methylamino)benzoyl>-L-glutamate
2,4-diamino-6-(bromomethyl)pyrido<3,2-d>pyrimidine
6-(Acetoxymethyl)-2,4-dioxopyrido<3,2-d>pyrimidine
2,4-Diamino-6-(hydroxymethyl)pyrido<3,2-d>pyrimidine
2,4-Dioxo-6-methylpyrido<3,2-d>pyrimidine
N-[4-[2-(2,4-diamino-5-formyl-5,6,7,8-tetrahydropyrido[3,2-d]pyrimidin-6-ylmethyl) methylamino]benzoyl]-L-glutamic acid
diethyl N-[4-[2-(2,4-diamino-5-formyl-5,6,7,8-tetrahydropyrido[3,2-d]pyrimidin-6-yl methyl)methylamino]benzoyl]-L-glutamate
N-[4-[2-(2,4-diamino-5-tosyl-5,6,7,8-tetrahydropyrido[3,2-d]pyrimidin-6-ylmethyl) methylamino]benzoyl]-L-glutamatic acid
diethyl N-[4-[2-(2,4-diamino-5-tosyl-5,6,7,8-tetrahydropyrido[3,2-d]pyrimidin-6-ylmethyl) methylamino]benzoyl]-L-glutamate
N-[4-[[2-(2,4-diamino-5-allyl-5,6,7,8-tetrahydropyrido[3,2-d]pyrimidin-6-yl)methyl] methylamino]benzoyl]-L-glutamic acid