3786348 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3786348 > 2 > ChemIDplus > 090872427 > 4-Hydroxy valeric acid (5-nitrofurfurylidene)hydrazide 90872-42-7 M & B 5507 N-(5-Nitrofurfurylidene)-4-hydroxyvaleric acid hydrazide Pentanoic acid, 4-hydroxy-, (5-nitrofurfurylidene)hydrazide Valeric acid, 4-hydroxy-, (5-nitrofurfurylidene)hydrazide > 90872-42-7 > 090872427 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=090872427 $$$$