Catalogue Number: | C-135013 |
Compound Name: | Cefadroxil Impurity 2 |
Synonyms: | methyl (S)-2-amino-2-(4-hydroxyphenyl)acetate |
CAS#: | 26531-82-8 |
Alternate CAS#: | 127369-30-6 (HCl Salt) |
Molecular Formula: | C9H11NO3 |
Molecular Weight: | 181.19 |
Cefadroxil EP Impurity B (Cefadroxil USP Related Compound B, Cephalexin (Cephalexin) EP Impurity B, Cefradine EP Impurity A, 7-ADCA)
CAS No. 22252-43-3
C8H10N2O3S
M.W. 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