SMILES: CCC1=NC=CC(=C1)C(=S=O)N
Description: The molecule is a member of the class of pyridines that is the S-oxide and active metabolite of the antitubercular drug ethionamide. It has a role as a human xenobiotic metabolite, an antilipemic drug, an antitubercular agent, a fatty acid synthesis inhibitor and a leprostatic drug. It derives from an ethionamide.