3741821 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3741821 > 2 > ChemIDplus > 042613296 > 42613-29-6 EINECS 255-913-9 Helicase > 42613-29-6 > 042613296 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=042613296 $$$$