3808543 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3808543 > 2 > ChemIDplus > 105005945 > 105005-94-5 Protamine Z2 > 105005-94-5 > 105005945 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=105005945 $$$$