Catalogue Number: | C-914 |
Compound Name: | Cefixime EP Impurity F |
Synonyms: | (6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-((2-ethoxy-2-oxoethoxy)imino)acetamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
CAS#: | 79368-95-9 |
Alternate CAS#: | |
Molecular Formula: | C18H19N5O7S2 |
Molecular Weight: | 481.51 |
Cefixime EP Impurity A Disodium Salt (Mixture of Diastereomers)
C16H15N5O8S2. 2 Na
M.W. 469.45 2*22.99
Cefixime EP Impurity C (Cefixime 7-epimer) Disodium Salt
CAS No. 124506-28-1
C16H13N5O7S2. 2 Na
M.W. 451.43 2*22.99