3773810 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3773810 > 2 > ChemIDplus > 083918585 > 83918-58-5 EINECS 281-292-9 L-Leucinohydrazide dihydrochloride > 83918-58-5 > 083918585 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=083918585 $$$$