TMA-172027
Ampicillin EP Impurity M Disodium Salt (Ampicillin Dimer, Mixture of Diastereomers)
(2S,5R,6R)-6-((2R)-2-(2-((R)-2-amino-2-phenylacetamido)-2-((4S)-4-carboxylato-5,5-dimethylthiazolidin-2-yl)acetamido)-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo
Open
C32H36N6O8S2.2NA