5-amino-N-[[4-(benzenesulfonyl)phenyl]methyl]furo[2,3-c]pyridine-2-carboxamide
N-[[4-(benzenesulfonyl)phenyl]methyl]-5-[(diphenylmethylidene)amino]furo[2.3-c]pyridine-2-carboxamide
N-[[4-(benzenesulfonyl)phenyl]methyl]-5-chlorofuro[2,3-c]pyridine-2-carboxamide
5-chlorofuro[2,3-c]pyridine-2-carboxylic acid
methyl 5-chlorofuro[2.3-c]pyridine-2-carboxylate