3771022 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3771022 > 2 > ChemIDplus > 079181592 > 79181-59-2 EINECS 279-104-5 Tetrabutylammonium, salt with (2S-cis)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid (1:1) > 79181-59-2 > 079181592 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=079181592 $$$$