Catalogue Number: | C-135002 |
Compound Name: | Cefadroxil EP Impurity B (Cefadroxil USP Related Compound B, Cephalexin (Cephalexin) EP Impurity B, Cefradine EP Impurity A, 7-ADCA) |
Synonyms: | (6R,7R)-7-amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
CAS#: | 22252-43-3 |
Alternate CAS#: | |
Molecular Formula: | C8H10N2O3S |
Molecular Weight: | 214.24 |
Cefadroxil EP Impurity D (Cefadroxil USP Related Compound D)
CAS No. 144790-28-3
C16H17N3O5S
M.W. 363.39
Cefadroxil Impurity 1 (Methyl(2R)-2-Amino-2-(4-Hydroxyphenyl)acetate)
CAS No. 37763-23-8
C9H11NO3
M.W. 181.19
Cefadroxil EP Impurity D-d4 Trifluoroacetate (Cefadroxil-d4 (S-Isomer) Trifluoroacetate)
C16H13D4N3O5S. C2HF3O2
M.W. 367.41 114.02