N-Piperacillinyl Ampicillin

Impurity Piperacillin EP Impurity D Applications N-Piperacillinyl Ampicillin (Piperacillin EP Impurity D) is an impurity of Piperacillin (P479950), a β-lactam antibiotic. References Saikawa, I. et al.: Yakug. Zas., 97, 980 (1977);