SMILES: C1=CC=C2C(=C1)C(=CN2)C(=O)C=O
Description: The molecule is a member of the class of indoles that is glyoxal in which one of the hydrogens has been replaced by an indol-3-yl group. It is a member of indoles, a 2-oxo aldehyde and an aromatic ketone. It derives from a glyoxal.