AMPICILLIN TRIHYDRATE
UNII HXQ6A1N7R6

Substance Identification & Data

This profile provides standardized clinical and technical data for Ampicillin Trihydrate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) HXQ6A1N7R6.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 7177-48-2 and the RxNorm Concept ID (RxCUI) 203115. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

HXQ6A1N7R6

CAS Registry Number

7177-48-2

RxNorm Concept ID

203115

Detailed Substance Profile

Preferred Name

AMPICILLIN TRIHYDRATE

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

Molecular Formula

HXQ6A1N7R6

The specific atomic composition represented as a molecular structure string.

InChIKey

C16H19N3O4S.3H2O

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

RXDALBZNGVATNY-CWLIKTDRSA-N

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

NCI Thesaurus

C47960

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

23565

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

CC1(C)[C@H](C(=O)O)N2C(=O)[C@H]([C@@]2([H])S1)NC(=O)[C@@H](c3ccccc3)N.O.O.O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Ampicillin Trihydrate. 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.