3834773 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3834773 > 2 > ChemIDplus > OX7500000 > NIOSH/OX7500000 > Mesoxalic acid, diethyl ester, (m-nitrophenyl)hydrazone OX7500000 Romicide > OX7500000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=OX7500000 $$$$