DECHLOROGRISEOFULVIN
UNII ER776J3MGD

Substance Identification & Data

This profile provides standardized clinical and technical data for Dechlorogriseofulvin, uniquely identified by the FDA Unique Ingredient Identifier (UNII) ER776J3MGD.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 3680-32-8 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
ER776J3MGD
CAS Registry Number
3680-32-8
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
DECHLOROGRISEOFULVIN
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C17H18O6
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
QPCYNIYZPDJCMB-XLFHBGCDSA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
O=C1[C@@]2([C@H](C)CC(=O)C=C2OC)Oc3cc(OC)cc(OC)c31

Synonyms and Nomenclature

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

Common Names & Synonyms

7-DECHLOROGRISEOFULVIN
DECHLOROGRISEOFULVIN
GRISEOFULVIN IMPURITY B [EP IMPURITY]

Systematic Nomenclature

(1'S,6'R)-2',4,6-TRIMETHOXY-6'-METHYLSPIRO(BENZOFURAN-2(3H),1'-(2)CYCLOHEXENE)-3,4'-DIONE
SPIRO(BENZOFURAN-2(3H),1'-(2)CYCLOHEXENE)-3,4'-DIONE, 2',4,6-TRIMETHOXY-6'-METHYL-, (1'S,6'R)-