Belumosudil 200 mg [Rezurock]
RxNorm 2564033

Concept Hierarchy & Relationship Mapping

RxNorm Concept Unique Identifier (RxCUI) 2564033 represents a standardized clinical drug concept used for cross-system interoperability. This concept aggregates multiple Atom IDs (AUIs), which are specific naming variations and synonyms used across pharmaceutical databases to ensure accurate medication mapping for: belumosudil 200 mg [Rezurock].

The following semantic concepts and normalized strings are associated with this clinical entity:

SBDC
Belumosudil 200 mg [Rezurock]
AUI:12659662
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This clinical crossover tool is designed for healthcare professionals, pharmacists, and data analysts to safely compare substitute products and manage medication interoperability.

SBDCPrescribable

Semantic Branded Drug Component (SBDC):
Belumosudil 200 mg [Rezurock]
(Atom ID: 12659662)

Clinical Status & Identity

Prescribable Status
YES (Active)
Part of the RxNorm Current Prescribable Content subset including all drugs available for prescription in the USA.
Concept Description
belumosudil 200 MG [Rezurock]
Official description of the drug concept as defined in the source vocabulary.
Suppress Flag
N
N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)
2564033
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
12659662
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
SBDC
Semantic Branded Drug Component (Ingredient + Strength + Brand Name)
Source Code
2564033
The "Most useful" identifier asserted by the original source vocabulary.

Source & Registry Data

Source Name
RxNorm Vocabulary (RXNORM)
The official name and abbreviation for the vocabulary source.
Source Version
20AA_260601F
The specific version of the vocabulary provided by the source.
Update Date
June 01, 2026
The date when this RxNorm data was last updated by the NLM.
License Contact
RxNorm Customer Service, , U.S. National Library of Medicine, 8600 Rockville Pike, , Bethesda, MD, United States, 20894, (888) FIND-NLM, , https://support.nlm.nih.gov/support/create-case/, https://www.nlm.nih.gov/research/umls/rxnorm/
Source licensing contact information.

Patient Education

Belumosudil


Belumosudil is used to treat graft versus host disease (GVHD; a complication of hematopoietic stem-cell transplant [HSCT; a procedure that replaces diseased bone marrow with healthy bone marrow]) in adults and children 12 years of age and older who were treated unsuccessfully with at least two other treatments. Belumosudil is in a class of medications called kinase inhibitors. It works to treat GVHD by blocking the signals of the cells that cause GVHD.
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