3778831 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3778831 > 2 > ChemIDplus > 085391237 > 85391-23-7 Bicyclo(2.2.1)heptane-2,3,5,6-tetraol EINECS 286-776-3 > 85391-23-7 > 085391237 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=085391237 $$$$