tazobactam sodium
Drug ingredientThis chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.
Where It Comes From
21 FDA-registered drug labelers
ACS DOBFAR SPA
Apotex Corp.
Armas Pharmaceuticals Inc.
Avenacy, LLC
B. Braun Medical Inc.
Baxter Healthcare Corporation
BluePoint Laboratories
Civica, Inc.
Eugia US LLC
Fresenius Kabi iPSUM S.r.l.
Fresenius Kabi USA, LLC
Hospira, Inc
Merck Sharp & Dohme LLC
Mitim S.r.l.
ONESOURCE SPECIALTY PHARMA LIMITED
Provepharm Inc.
Sagent Pharmaceuticals
Sandoz Inc
Shandong Anxin Pharmaceutical Co., Ltd.
WG Critical Care, LLC
Wyeth Pharmaceuticals LLC, a subsidiary of Pfizer Inc.
Why It Matters
Sectors
Health
Downstream Uses
Appears in 6 drug and cosmetic product listings (FDA).
- •piperacillin and tazobactam
- •Zosyn
- •Zosyn in Galaxy Containers
- •Piperacillin and Tazobactam and Sodium Chloride
- •Zerbaxa
- •Piperacillin, Tazobactam
FDA Shortage Status
Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."
No FDA shortage records
Chemical Identity
CAS89785-84-2
PubChem CID23663400
DTXSIDDTXSID8046030
FormulaC10H11N4NaO5S
Mol. Weight322.28 g/mol
SMILESCC1(C(N2C(S1(=O)=O)CC2=O)C(=O)[O-])CN3C=CN=N3.[Na+]
Data Sources
236634002026-04-07
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/name/tazobactam sodium/cids/JSON
Archive: data/sources/pubchem_name/tazobactam sodium.json
CAS 89785-84-22026-04-25
https://open.fda.gov/data/ndc/
Archive: data/sources/fda/ndc/ndc.json
bulk match2026-04-07
https://open.fda.gov/data/ndc/
Archive: data/sources/fda/ndc/ndc.json