3742013 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3742013 > 2 > ChemIDplus > 045022273 > 45022-27-3 EINECS 256-182-9 tert-Butyl hydrogen maleate > 45022-27-3 > 045022273 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=045022273 $$$$