SMILES: C1[C@@H](NC2=C(N1)N=C(NC2=O)N)CN(C=O)C3=CC=C(C=C3)C(=O)N[C@@H](CCC(=O)N[C@@H](CCC(=O)N[C@@H](CCC(=O)O)C(=O)O)C(=O)O)C(=O)O
Description: The molecule is a macromolecule consisting of 10-formyltetrahydrofolic acid with an arbitrary number of glutamate residues attached as a polypeptide to the single existent one. It derives from a 10-formyltetrahydrofolic acid.