3811766 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3811766 > 2 > ChemIDplus > 125524870 > 125524-87-0 Tsk-gel butyl-npr Tskgel butyl-npr > 125524-87-0 > 125524870 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=125524870 $$$$