SMILES: C1=C(N=C2C(=NC(=NC2=N1)N)N)C=O
Description: The molecule is a member of the class of pteridines that is pteridine in which the hydrogens at positions 2 and 4 are replaced by amino groups, whilst that at position 6 is replaced by a carbaldehyde group. It is a member of pteridines, a primary amino compound and a heteroarenecarbaldehyde.