HYGROMYCIN B
UNII 3XQ2233B0B

Substance Identification & Data

This profile provides standardized clinical and technical data for Hygromycin B, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 3XQ2233B0B.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 31282-04-9 and the RxNorm Concept ID (RxCUI) 1426887. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

3XQ2233B0B

CAS Registry Number

31282-04-9

RxNorm Concept ID

1426887

Detailed Substance Profile

Preferred Name

HYGROMYCIN B

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

InChIKey

C20H37N3O13

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

GRRNUXAQVGOGFE-HUCHGKBZSA-N

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

PubChem CID

56928061

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

[C@H](CO)([C@@]1([C@H](O)[C@H](O)[C@@H](O)C2(O[C@]3([C@H]([C@H](O[C@H]([C@@]3([H])O2)O[C@]4([C@H](O)[C@H](C[C@@H](N)[C@@H]4O)NC)[H])CO)O)[H])O1)[H])N

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Hygromycin B. 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.