EFINEPTAKIN ALFA
UNII 3K3WC6MT6P

Substance Identification & Data

This profile provides standardized clinical and technical data for Efineptakin Alfa, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 3K3WC6MT6P.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2026634-47-7 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

3K3WC6MT6P

CAS Registry Number

2026634-47-7

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

EFINEPTAKIN ALFA

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

NCI Thesaurus

C151927

National Cancer Institute reference terminology for clinical and research data.

INN ID

10725

Sequential identifier assigned via the WHO International Nonproprietary Name program.

USAN ID

HI-213

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 Efineptakin Alfa. 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

EFINEPTAKIN ALFA

Common Names & Synonyms

EFINEPTAKIN ALFA [INN]

EFINEPTAKIN ALFA [USAN]

EFINEPTAKIN ALFA [WHO-DD]

HUMAN FUSION PROTEIN OF METHIONYLGLYCYLMETHIONYL-(1-3)-INTERLEUKIN 7-(4-155)-IMMUNOGLOBULIN HEAVY CONSTANT DELTA IGHD*01 (H1(32-34) H2 CH2(1-11))-(156-193)-IMMUNOGLOBULIN HEAVY CONSTANT GAMMA 4 (CH2(11-110) CH3)-(194-400), DIMER (184-184')-DISULFIDE, PRODUCED IN CHO CELLS, GLYCOFORM ALFA

RECOMBINANT HUMAN IL-7-HYFC (NT-I7)

RECOMBINANT HUMAN INTERLEUKIN-7 FUSED TO A HYBRID CRYSTALLIZABLE FRAGMENT REGION OF A HUMAN ANTIBODY (RHIL-7-HYFC)