Similar names: 2-Pyrazinecarboxamide, N-[2-[4-(aminosulfonyl)phenyl]ethyl]-5-methyl-; Pyrazinecarboxamide, 5-methyl-N-(p-sulfamoylphenethyl)- (8CI); Pyrazinecarboxamide, N-[2-[4-(aminosulfonyl)phenyl]ethyl]-5-methyl- (9CI); N-[2-[4-(Aminosulfonyl)phenyl]ethyl]-5-methyl-2-pyrazinecarboxamide; 4-[2-(5-Methylpyrazine-2-carboxamido)ethyl]benzenesulfonamide; 4-[2-(5-Methylpyrazinyl-2-carboxamido)ethyl]benzenesulfonamide; 5-Methyl-N-[2-(4-sulfamoylphenyl)ethyl]pyrazine-2-carboxamide; 5-Methyl-N-[2-(4-sulphamoylphenyl)ethyl]pyrazine-2-carboxamide; 4-[β-(5-Methylpyrazinyl-2-carboxamido)ethyl]benzene Sulfonamide; N-{2-[(4-Aminosulfonyl)phenyl]ethyl}-5-methylpyrazinecarboxamide