3727712 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3727712 > 2 > ChemIDplus > 000900458 > 900-45-8 Benzaldehyde, m-nitro-, 3-thio-4-o-tolylsemicarbazone m-Nitrobenzaldehyde 3-thio-4-o-tolylsemicarbazone > 900-45-8 > 000900458 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=000900458 $$$$