

Ampicillin Sodium Impurity – B
Categories: All, Antibotics, API Standards, Chiral Molecules, Impurity Standards, Metabolites, Pharmaceutical standards
- Product Name : Ampicillin Sodium Impurity – B
- Chemical Name : L-(+)-Ampicillin
- Molecular Formula : C₁₆H₁₉N₃O₄S
- Molecular Weight : 349.4
- CAS Number : 19379-33-0
- Unit Size : 25MG, 50MG (CUSTOMISED)
- Storage Conditions : 2-8 °C
- Synonyms : Ampicillin EP Impurity B; (2S,5R,6R)-6-[[(2S)-2-amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid; Ampicillin EP Impurity B (L-Ampicillin); B;4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-(2-amino-2-phenylacetamido)-3,3-dimethyl-7-oxo-, L- (8CI); 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[(aminophenylacetyl)amino]-3,3-dimethyl-7-oxo-, [2S-[2α,5α,6β(R*)]]-; 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[(2S)-aminophenylacetyl]amino]-3,3-dimethyl-7-oxo-, (2S,5R,6R)-; L-(+)-Ampicillin