Catalogue Number: | C-9310 |
Compound Name: | Ceftriaxone EP Impurity A Disodium Salt ((E)-Ceftriaxone Disodium Salt) |
Synonyms: | (6R,7R)-7-((E)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(((2-methyl-6-oxido-5-oxo-2,5-dihydro-1,2,4-triazin-3-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate, sodium salt (1:2) |
CAS#: | 97164-54-0 |
Alternate CAS#: | |
Molecular Formula: | C18H16N8O7S3. 2 Na |
Molecular Weight: | 552.57 2*22.99 |
Ceftriaxone EP Impurity B (Cefotaxime EP Impurity E, Cefotaxime USP Related Compound E)
CAS No. 66340-33-8
C14H13N5O5S2
M.W. 395.41