3830323 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3830323 > 2 > ChemIDplus > KI7213900 > NIOSH/KI7213900 > Ethanesulfonamide, N-(1,4-diphenyl-2-methyl-5-oxo-3-pyrazolin-3-yl)- KI7213900 N-(1,4-Diphenyl-2-methyl-5-oxo-3-pyrazolin-3-yl)ethanesulfonamide > KI7213900 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=KI7213900 $$$$