52454-41-8 | 4-{[(7-amino-5-oxo-5,6-dihydropyrido[3,4-b]pyrazin-3-yl)methyl](methyl)amino}benzoic acid | C16H15 N5 O3 |
52454-39-4 | methyl 4-[({7-[(ethoxycarbonyl)amino]-5-oxo-1,2,5,6-tetrahydropyrido[3,4-b]pyrazin-3-yl}methyl)(methyl)amino]benzoate | C20H23 N5 O5 |
52454-37-2 | 10-deazaaminopterin | C20H21 N7 O5 |
52454-66-7 | 2-aminothiazol-5-acetic acid | C5H6 N2 O2 S |
52454-78-1 | L-Glutamicacid, 1-ethyl ester | C7H13 N O4 |