sodium (R)-[(3-methoxy-1-methyl-3-oxoprop-1-enyl)amino]phenylacetate

Sodium N-[1-Methyl-2-carbomethoxyvinyl]-D(-)-α-aminophenylacetate is an intermediate in the synthesis of Ampicillin Amino-benzeneacetaldehyde (A634375). Ampicillin Amino-benzeneacetaldehyde?can be used to develop HPLC methods that detect?compounds or impurities related to ampicillin in bulk drug.?Ampicillin Amino-benzeneacetaldehyde?is a related compound of?Ampicillin (A634300), a?β-lactam?antibiotic used for treating bacterial infection.?Ampicillin interferes with cell wall synthesis in bacteria.