tazobactam sodium

CHEBI:85192 ·resolve ·ANTIMICROBIAL_UNSPECIFIED ·EXACT SEEDED

An organic sodium salt having tazobactam(1−) as the counterion; used in combination with ceftolozane sulfate for treatment of complicated intra-abdominal infections and complicated urinary tract infections. — ChEBI

Machine-generated and unreviewed. Identity, structure and cross-references come straight from ChEBI's and CARD's own data; no curator has signed off on this record yet.

Classification

Strictly broader compounds or drug classes this molecule belongs to.

Label unavailable CHEBI:38700

Chemical structure

Computed structure properties
Molecular formula	C10H11N4O5S.Na
Charge	0
Average mass	322.278 Da
Monoisotopic mass	322.03478 Da
Source	ChEBI
InChIKey	RFMIKMMOLPNEDG-QVUDESDKSA-M

SMILES

[H][C@@]12CC(=O)N1[C@@H](C(=O)[O-])[C@](C)(Cn1ccnn1)S2(=O)=O.[Na+]

InChI

InChI=1S/C10H12N4O5S.Na/c1-10(5-13-3-2-11-12-13)8(9(16)17)14-6(15)4-7(14)20(10,18)19;/h2-3,7-8H,4-5H2,1H3,(H,16,17);/q;+1/p-1/t7-,8+,10+;/m1./s1

Also called

sodium (2S,3S,5R)-3-methyl-4,4,7-trioxo-3-[(1H-1,2,3-triazol-1-yl)methyl]-4λ6-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate (EXACT_SYNONYM)— chebi
2-alpha-Methyl-2-beta-(1,2,3-triazol-1-ylmethyl)penam-3-alpha-carboxylic acid sodium salt (EXACT_SYNONYM)— chebi
CL 307,579 (EXACT_SYNONYM)— chebi
CL 307579 (EXACT_SYNONYM)— chebi
Tazobactam sodium salt (EXACT_SYNONYM)— chebi

Cross-references

Identifiers for this same structure in other resources. An accession that lands on two different structures in this corpus is withheld from both rather than shown here, since it names at most one of them.

cas:89785-84-2
reaxys:6039128

Drug registries

Identifiers that name a drug rather than a structure. One of these can cover a parent compound, its salts and its stereoisomers, which this corpus keeps as separate records, so it is not an equivalence of structure.

Patents and articles

Documents about this compound. A patent covers a class and an article covers a topic; neither identifies a structure.

wikipedia.en:Tazobactam

Activity roles

Every antimicrobial role a source asserts for this compound — the unreduced evidence behind its antimicrobial_class.

antimicrobial agent CHEBI:33281

Source concepts

Every upstream concept that resolved to this record. The merge is the product: this is what shows ChEBI and CARD are describing the same structure.

Upstream concepts merged into this record
Source	Native ID	Label	Minted CURIE	Version
CHEBI	`CHEBI:85192`	tazobactam sodium	`antibioticmech:chebi-abdcd577fb`	2026-08-30

Curation history

SEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Seeded from data/raw/ inventories (CHEBI)
RESEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Re-seeded from updated data/raw/ inventories
RESEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Re-seeded from updated data/raw/ inventories
RESEEDED_FROM_SOURCES 2026-09-10 · seed_from_sources
Re-seeded from updated data/raw/ inventories

Provenance

Seeded by scripts/seed_from_sources.py from the committed inventories in data/raw/. View the record (YAML).

Explore across X-Mech: MediaIngredientMech (tazobactam sodium) · CultureMech · NaturalProductMech · PathwayMech · TraitMech