Catalogue Number: | A-6611 |
Compound Name: | Ampicillin EP Impurity K |
Synonyms: | (R)-2-Phenyl-2-pivalamidoacetic acid |
CAS#: | 40610-41-1 |
Alternate CAS#: | |
Molecular Formula: | C13H17NO3 |
Molecular Weight: | 235.28 |
Ampicillin EP Impurity D Disodium Salt (Mixture of Diastereomers)
C16H19N3O5S. 2 Na
M.W. 365.41 2*22.99
Ampicillin EP Impurity M Disodium Salt (Ampicillin Dimer Disodium Salt)
C32H36N6O8S2. 2 Na
M.W. 696.81 2*22.99
Ampicillin EP Impurity M Trisodium Salt (Ampicillin Trimer Trisodium Salt)
C48H54N9O12S3. 3 Na
M.W. 1045.19 3*22.99