119034-24-1 1H-Pyrrole-2-carboxaldehyde, 1-methyl-, 4-(p-sulfamoylphenyl)semicarbazone Hydrazinecarboxamide, N-(4-(aminosulfonyl)phenyl)-2-((1-methyl-1H-pyrrol-2-yl)methylene)- Semicarbazide, 1-((1-methyl-2-pyrrolyl)methylene)-4-(p-sulfamoylphenyl)-