24589-78-4 
 
86236-37-5 
 
syn-7-2-(2-aminothiazol-4-yl)-2-methoxyiminoacetamido-3-(2-carboxythieno3,2-c-pyridinium-5-ylmethyl)-3-cephem-4-carboxylate 
[1]CurrentPatentAssignee:ELILILLY&CO-US4501739,1985,A
[1]Patent:US4501739,1985,A
syn-7-2-(2-aminothiazol-4-yl)-2-methoxyiminoacetamido-3-acetoxymethyl-3-cephem-4-carboxylate 
 
3-iodomethylcephalosporin 
 
16029-98-4 
 
24589-78-4 
 
86236-37-5 
 
syn-7-2-(2-aminothiazol-4-yl)-2-methoxyiminoacetamido-3-(2-carboxythieno3,2-c-pyridinium-5-ylmethyl)-3-cephem-4-carboxylate 
[1]CurrentPatentAssignee:ELILILLY&CO-US4480098,1984,A
[1]Patent:WO2011/79804,2011,A1
[2]Patent:EP3480193,2019,A1
[1]Patent:EP3480193,2019,A1