3802541 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3802541 > 2 > ChemIDplus > 097518166 > 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-((2-(2-amino-4-thiazolyl)-4-carboxy-1-oxo-2-butenyl)amino)-8-oxo-, disodium salt, (6R-(6-alpha,7-beta(Z)))- 7432-S sodium salt 97518-16-6 > 97518-16-6 > 097518166 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=097518166 $$$$