Chemical Name: (4-(((2-Amino-4-oxo-4,8-dihydropteridin-6-yl)methyl)amino)benzoyl)-L-glutamic acid hydrate

Smiles: O=C1C2=NC(CNC3=CC=C(C(N[C@H](C(O)=O)CCC(O)=O)=O)C=C3)=CNC2=NC(N)=N1.O