3813113 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3813113 > 2 > ChemIDplus > 133524739 > 133524-73-9 7-(4-Carboxy-1-oxobutyl)taxol > 133524-73-9 > 133524739 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=133524739 $$$$