p. 1777 - 1781
(2007/10/02)diethyl N-(p-aminobenzoyl)-L-glutamate
2-Amino-6-bromomethyl-3H-pyrido[3,2-d]pyrimidin-4-one
2-amino-6-hydroxymethyl-4-(3H)-pyrido<3,2-d>pyrimidinone
6-(Acetoxymethyl)-2,4-dioxopyrido<3,2-d>pyrimidine
6-(Acetoxymethyl)-2,4-dichloropyrido<3,2-d>pyrimidine
C38H47N9O14
2-[4-({5-[1-((2R,4S,5R)-4-Acetoxy-5-acetoxymethyl-tetrahydro-furan-2-yl)-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-ylmethyl]-2-amino-4-oxo-3,4,5,6,7,8-hexahydro-pyrido[3,2-d]pyrimidin-6-ylmethyl}-amino)-benzoylamino]-pentanedioic acid diethyl ester
N-<4-<<(2-amino-3,4,5,6,7,8-hexahydro-4-oxo-5-(2'-deoxyuridin-5-yl)methylpyrido<3,2-d>pyrimidin-6-yl)methyl>amino>benzoyl>-L-glutamic acid
diethyl N10-nitroso-5,6,7,8-tetrahydro-8-deazafolate
diethyl 5,6,7,8-tetrahydro-8-deazafolate