Category:
Penicillin
CAS NO:
59703-84-3, 89785-84-2
Standard:
EP,
Piperacillin sodium and Tazobactam sodium (8:1) is a fixed-dose combination antibiotic pairing a broad-spectrum penicillin with a beta-lactamase inhibitor. The core synthesis involves semi-synthetic fermentation followed by precise salt formation. Its molecular formula is C23H27N5Na4O9S with CAS No. 101336-37-2.
Contraindicated in patients with severe penicillin hypersensitivity. Must be stored below 25°C in dry conditions to maintain stability. Reconstituted solutions require immediate administration or strict refrigeration to prevent degradation.