Chemical Name: 4-[[[(6S)-2-amino-5-formyl-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl]methyl]amino]benzoic acid (as per EP)
Synonym: (6S)-5-formyltetrahydropteroic acid
Smiles: O=C1C2=C(NC[C@@](CNC3=CC=C(C(O)=O)C=C3)([H])N2C([H])=O)NC(N)=N1
Inchi: InChI=1S/C20H19N7O7/c21-20-25-16-15(18(32)26-20)23-11(7-22-16)8-27(9-28)12-3-1-10(2-4-12)17(31)24-13(19(33)34)5-6-14(29)30/h1-4,7,9,13H,5-6,8H2,(H,24,31)(H,29,30)(H,33,34)(H3,21,22,25,26,32)/t13-/m0/s1