3808922 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3808922 > 2 > ChemIDplus > 107935535 > 107935-53-5 Cystatin alpha Proteinase inhibitor, cystatin alpha > 107935-53-5 > 107935535 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=107935535 $$$$