BIIB-021
UNII 851B9FQ7Q0

Substance Identification & Data

This profile provides standardized clinical and technical data for Biib-021, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 851B9FQ7Q0.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 848695-25-0 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

851B9FQ7Q0

CAS Registry Number

848695-25-0

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

BIIB-021

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

InChIKey

C14H15ClN6O

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

QULDDKSCVCJTPV-UHFFFAOYSA-N

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

NCI Thesaurus

C62517

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

16736529

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

c1nc(Cn2c3nc(nc(c3nc2)Cl)N)c(C)c(OC)c1C

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Biib-021. 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.