3840903 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3840903 > 2 > ChemIDplus > UQ8955296 > NIOSH/UQ8955296 > 3-Pyrazoline-4-carbamic acid, 5-oxo-1-phenyl-N,2,3-trimethyl-, sec-butyl ester UQ8955296 sec-Butyl 5-oxo-1-phenyl-N,2,3-trimethyl-3-pyrazoline-4-carbamate > UQ8955296 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=UQ8955296 $$$$