SMILES: C1C(NC2=C(N1)N=C(NC2=O)N)[C@@H]([C@H](CO)O)O
Description: The molecule is a tetrahydropterin that is monapterin tetrahydrogenated at positions 5, 6, 7 and 8. It has a role as a cofactor. It is a tetrahydropterin and a member of neopterins.