TAGRAXOFUSP
UNII 8ZHS5657EH

Substance Identification & Data

This profile provides standardized clinical and technical data for Tagraxofusp, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 8ZHS5657EH.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2055491-00-2 and the RxNorm Concept ID (RxCUI) 2109055. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

8ZHS5657EH

CAS Registry Number

2055491-00-2

RxNorm Concept ID

2109055

Detailed Substance Profile

Preferred Name

TAGRAXOFUSP

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

Molecular Formula

8ZHS5657EH

The specific atomic composition represented as a molecular structure string.

NCI Thesaurus

C64769

National Cancer Institute reference terminology for clinical and research data.

INN ID

10770

Sequential identifier assigned via the WHO International Nonproprietary Name program.

USAN ID

FG-05

Identifier assigned by the United States Adopted Names Council.

Substance Type

protein

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

Synonyms and Nomenclature

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

TAGRAXOFUSP

TAGRAXOFUSP-ERZS

Common Names & Synonyms

DIPHTHERIA TOXIN-IL-3 FUSION PROTEIN TARGETING IL-3 RECEPTOR

TAGRAXOFUSP [INN]

TAGRAXOFUSP [MI]

TAGRAXOFUSP [USAN]

TAGRAXOFUSP [WHO-DD]

TAGRAXOFUSP ERZS [WHO-DD]

TAGRAXOFUSP-ERZS [PURPLE BOOK CDER]

Brand / Trade Names

ELZONRIS

Systematic Nomenclature

DIPHTHERIA TOXIN (CORYNEBACTERIUM DIPHTHERIAE CATALYTIC DOMAIN/TRANSMEMBRANE DOMAIN-CONTAINING FRAGMENT) FUSION PROTEIN WITH PEPTIDE (SYNTHETIC 2-AMINO ACID LINKER) FUSION PROTEIN WITH INTERLEUKIN 3 (HUMAN)

SYS

L-METHIONYLDIPHTHERIA TOXIN-(1-386)-PEPTIDE (1-387) FUSION PROTEIN WITH L-ARGINYL-L-PROLYL-L-HISTIDYL-L-METHIONYL-(8-L-SERINE(P>S399))INTERLEUKIN-3 (HOMO SAPIENS) (388-524), NON-GLYCOSYLATED.

SYS