3837545 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3837545 > 2 > ChemIDplus > TB0560000 > NIOSH/TB0560000 > Phosphonothioic acid, ethyl-, O-(1,6-dihydro-5-methoxy-1-methyl-6-oxo-4-pyridazinyl)O-propyl ester TB0560000 > TB0560000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=TB0560000 $$$$