3769671 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3769671 > 2 > ChemIDplus > 075977978 > 75977-97-8 Viscotoxin II > 75977-97-8 > 075977978 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=075977978 $$$$