SMILES: C1[C@@H](N(C2=C(N1)N=C(NC2=O)N)C=N)CNC3=CC=C(C=C3)C(=O)N[C@@H](CCC(=O)[O-])C(=O)[O-]
Description: The molecule is dianion of 5-formimidoyltetrahydrofolic acid arising from deprotonation of both carboxylic acid functions. It has a role as a human metabolite. It is a conjugate base of a 5-formimidoyltetrahydrofolic acid.