3838340 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3838340 > 2 > ChemIDplus > TM3084700 > NIOSH/TM3084700 > 4-Carboxy-1-(2-propynyl)-1-undecylpiperazinium bromide ethyl ester Piperazinium, 4-carboxy-1-(2-propynyl)-1-undecyl-, bromide, ethyl ester TM3084700 > TM3084700 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=TM3084700 $$$$