POLYMYXIN B1 N-PENTAMETHYLSULFONIC ACID
UNII I7RP7LMW6L

Substance Identification & Data

This profile provides standardized clinical and technical data for Polymyxin B1 N-pentamethylsulfonic Acid, uniquely identified by the FDA Unique Ingredient Identifier (UNII) I7RP7LMW6L.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number N/A 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

I7RP7LMW6L

CAS Registry Number

N/A

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

POLYMYXIN B1 N-PENTAMETHYLSULFONIC ACID

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

InChIKey

C61H108N16O28S5

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

DNTWPYHLDGFXQM-CLVRFYFASA-N

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

PubChem CID

76962797

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

N(C(=O)[C@@]([C@H](O)C)([H])NC(=O)[C@@H](NC(CCCC[C@@H](C)CC)=O)CCNCS(=O)(=O)O)[C@@H](CCNCS(=O)(=O)O)C(=O)N[C@H]1CCNC(=O)[C@@]([C@@H](C)O)([H])NC([C@H](CCNCS(=O)(=O)O)NC([C@H](CCNCS(=O)(=O)O)NC(=O)[C@H](CC(C)C)NC([C@H](NC([C@@H](NC1=O)CCNCS(=O)(=O)O)=O)Cc2ccccc2)=O)=O)=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Polymyxin B1 N-pentamethylsulfonic Acid. 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.

Common Names & Synonyms

POLYMYXIN B1 N-PENTAMETHYLSULFONIC ACID

External Clinical & Regulatory Resources

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