CARBENICILLIN DISODIUM
UNII 9TS4B3H261

Substance Identification & Data

This profile provides standardized clinical and technical data for Carbenicillin Disodium, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 9TS4B3H261.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 4800-94-6 and the RxNorm Concept ID (RxCUI) 258332. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

9TS4B3H261

CAS Registry Number

4800-94-6

RxNorm Concept ID

258332

Detailed Substance Profile

Preferred Name

CARBENICILLIN DISODIUM

Official standardized name for this substance within the FDA UNII nomenclature system.

InChIKey

C17H16N2O6S.2Na

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

RTYJTGSCYUUYAL-YCAHSCEMSA-L

Line notation for describing the chemical structure and connectivity of atoms.

NCI Thesaurus

C65285

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

20933

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Ingredient Role

N12[C@@]([C@H](NC(C(C([O-])=O)c3ccccc3)=O)C1=O)(SC([C@@H]2C([O-])=O)(C)C)[H].[Na+].[Na+]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Carbenicillin Disodium. Identifiers are organized into official regulatory terms, commercial trade names, and technical systematic synonyms used to ensure accurate identification across clinical pharmaceutical databases, regulatory filings, and electronic health records.

FDA Official Name

CARBENICILLIN DISODIUM

Common Names & Synonyms

CARBENICILLIN DISODIUM [ORANGE BOOK]

CARBENICILLIN DISODIUM [USAN]

CARBENICILLIN DISODIUM [USP IMPURITY]

CARBENICILLIN DISODIUM [VANDF]

CARBENICILLIN DISODIUM [WHO-DD]

CARBENICILLIN DISODIUM SALT

CARBENICILLIN DISODIUM SALT [MI]

CARBENICILLIN SODIUM

CARBENICILLIN SODIUM [JAN]

CARBENICILLIN SODIUM [MART.]

Brand / Trade Names

GEOPEN

PYOPEN

Systematic Nomenclature

4-THIA-1-AZABICYCLO(3.2.0)HEPTANE-2-CARBOXYLIC ACID, 6-((CARBOXYPHENYLACETYL)AMINO)-3,3-DIMETHYL-7-OXO, DISODIUM SALT, (2S-(2.ALPHA.,5.ALPHA.,6.BETA.))

SYS

N-(2-CARBOXY-3,3-DIMETHYL-7-OXO-4-THIA-1-AZABICYCLO(3.2.0)-HEPT-6-YL)-2-PHENYLMALONAMIC ACID DISODIUM SALT

SYS