SMILES: C1=CC(=CN=C1)C(=O)CCC=O
Description: The molecule is a member of the class of butanals that is succinic semialdehyde in which the hydroxy group of the carboxylic acid function is replaced by a pyridin-3-yl group. It is a member of butanals, a member of pyridines and an aromatic ketone.