POTASSIUM 6-(3'-METHOXY-5'-PHENYL-ISOTHIAZOL-4'-YL-FORMAMIDO)PENICILLINATE
UNII C3O1G14LR1

Substance Identification & Data

This profile provides standardized clinical and technical data for Potassium 6-(3'-methoxy-5'-phenyl-isothiazol-4'-yl-formamido)penicillinate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) C3O1G14LR1.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 18196-81-1 and the RxNorm Concept ID (RxCUI) N/A. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

C3O1G14LR1

CAS Registry Number

18196-81-1

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

POTASSIUM 6-(3'-METHOXY-5'-PHENYL-ISOTHIAZOL-4'-YL-FORMAMIDO)PENICILLINATE

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

InChIKey

C19H18N3O5S2.K

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

PAXXTEFPISGEOK-QYNMIKMPSA-M

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

PubChem CID

117587638

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(c3c(snc3OC)-c4ccccc4)=O)C1=O)(SC([C@@H]2C([O-])=O)(C)C)[H].[K+]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Potassium 6-(3'-methoxy-5'-phenyl-isothiazol-4'-yl-formamido)penicillinate. 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.