3825016 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3825016 > 2 > ChemIDplus > DA9501650 > NIOSH/DA9501650 > 1-Phenyl-2,4-dimethyl-3-(p-aminobenzolsulfonamido)-3-pyrazolin-5-on [German] Benzenesulfonamide, p-amino-N-(2,4-dimethyl-5-oxo-1-phenyl-3-pyrazolin-3-yl)- DA9501650 p-Amino-N-(2,4-dimethyl-5-oxo-1-phenyl-3-pyrazolin-3-yl)benzenesulfonamide > DA9501650 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=DA9501650 $$$$