RIBOFLAVIN
UNII TLM2976OFR

Substance Identification & Data

This profile provides standardized clinical and technical data for Riboflavin, uniquely identified by the FDA Unique Ingredient Identifier (UNII) TLM2976OFR.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 83-88-5 and the RxNorm Concept ID (RxCUI) 9346. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
TLM2976OFR
CAS Registry Number
83-88-5
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
RIBOFLAVIN
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
TLM2976OFR
The specific atomic composition represented as a molecular structure string.
InChIKey
C17H20N4O6
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
AUNGANRZJHBGPY-SCRDCRAPSA-N
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
INN ID
419
Sequential identifier assigned via the WHO International Nonproprietary Name program.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
Cc1cc2c(cc1C)n(C[C@@H]([C@@H]([C@@H](CO)O)O)O)c3-c(c(=O)[nH]c(=O)n3)n2

Synonyms and Nomenclature

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

LACTOFLAVIN
RIBOFLAVIN

Common Names & Synonyms

7,8-DIMETHYL-10-(1'-D-RIBITYL)ISOALLOXAZINE
C.I. 50900
C.I. FOOD YELLOW 15
E-101(III)
INS NO.101(III)
INS-101(III)
LACTO-FLAVIN
RIBOFLAVIN [EP MONOGRAPH]
RIBOFLAVIN [FCC]
RIBOFLAVIN [HSDB]
RIBOFLAVIN [II]
RIBOFLAVIN [INN]
RIBOFLAVIN [JAN]
RIBOFLAVIN [MART.]
RIBOFLAVIN [MI]
RIBOFLAVIN [ORANGE BOOK]
RIBOFLAVIN [USP MONOGRAPH]
RIBOFLAVIN [USP-RS]
RIBOFLAVIN [VANDF]
RIBOFLAVIN [WHO-DD]
RIBOFLAVIN [WHO-IP]
RIBOFLAVIN SODIUM PHOSPHATE IMPURITY D [EP IMPURITY]
RIBOFLAVINE
RIBOFLAVINUM
RIBOFLAVINUM [HPUS]
RIBOFLAVINUM [WHO-IP LATIN]
RUSSUPTERIDINE YELLOW III
VITAMIN B2
VITAMIN B-2
VITAMIN B2 (AS RIBOFLAVIN)
VITAMIN B2 [GREEN BOOK]
VITAMIN B2 [VANDF]
VITAMIN-B2

Brand / Trade Names

BISULASE

Technical Codes

INS NO. 101(I)
NCI-0033298
NSC-33298

NDC Products Containing RIBOFLAVIN

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory: