TOTROMBOPAG CHOLINE
UNII IRH58115R1

Substance Identification & Data

This profile provides standardized clinical and technical data for Totrombopag Choline, uniquely identified by the FDA Unique Ingredient Identifier (UNII) IRH58115R1.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 851606-62-7 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

IRH58115R1

CAS Registry Number

851606-62-7

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

TOTROMBOPAG CHOLINE

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

InChIKey

C25H21N8O2.C5H14NO

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

NDOJXQPWIMAZOO-UHFFFAOYSA-M

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

NCI Thesaurus

C76603

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

46174137

Unique identification number in the NCBI database of chemical substances.

USAN ID

SS-104

Identifier assigned by the United States Adopted Names Council.

Substance Type

chemical

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

Ingredient Role

O=C/1N(N=C(C)\C1=N\Nc2c(O)c(ccc2)-c3cc(ccc3)-c4[n-]nnn4)c5cc(C)c(C)cc5.OCC[N+](C)(C)C

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Totrombopag Choline. 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

TOTROMBOPAG CHOLINE

Common Names & Synonyms

TOTROMBOPAG CHOLINE [USAN]

Systematic Nomenclature

2-HYDROXY-N,N,N-TRIMETHYLETHANAMINIUM 5-(3'-((2Z)-2-(1-(3,4-DIMETHYLPHENYL)-3-METHYL-5-OXO-1,5-DIHYDRO-4H-PYRAZOL-4-YLIDENE)DIAZANYL)-2'-HYDROXYBIPHENYL-3-YL)TETRAZOLIDE

SYS

ETHANAMINIUM, 2-HYDROXY-N,N,N-TRIMETHYL-, SALT WITH 2-(3,4-DIMETHYLPHENYL)-2,4-DIHYDRO-4-((2-HYDROXY-3'-(1H-TETRAZOL-5-YL)(1,1'-BIPHENYL)-3-YL)AZO)-5-METHYL-3H-PYRAZOL-3-ONE (1:1)

SYS

ETHANAMINIUM, 2-HYDROXY-N,N,N-TRIMETHYL-, SALT WITH 2-(3,4-DIMETHYLPHENYL)-2,4-DIHYDRO-4-(2-(2-HYDROXY-3'-(2H-TETRAZOL-5-YL)(1,1'-BIPHENYL)-3-YL)DIAZENYL)-5-METHYL-3H-PYRAZOL-3-ONE (1:1)

SYS