3751645 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3751645 > 2 > ChemIDplus > 067775308 > 67775-30-8 A-FF22 SA-FF22 Streptococcin A > 67775-30-8 > 067775308 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=067775308 $$$$