3771979 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3771979 > 2 > ChemIDplus > 081295218 > 81295-21-8 EINECS 279-727-2 Nuclease, restriction endodeoxyribo-, HindII > 81295-21-8 > 081295218 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=081295218 $$$$