HEXAMETHYLINDANOPYRAN, (4R,7S)-
UNII 8OOC6825VC

Substance Identification & Data

This profile provides standardized clinical and technical data for Hexamethylindanopyran, (4r,7s)-, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 8OOC6825VC.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 172339-63-8 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
8OOC6825VC
CAS Registry Number
172339-63-8
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
HEXAMETHYLINDANOPYRAN, (4R,7S)-
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C18H26O
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
ONKNPOPIGWHAQC-NWDGAFQWSA-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
C1[C@@H](c2c(CO1)cc3c(c2)C([C@@H](C3(C)C)C)(C)C)C

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Hexamethylindanopyran, (4r,7s)-. 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

(4R,7S)-GALAXOLIDE
HEXAMETHYLINDANOPYRAN, (+)-(4R,7S)-
HEXAMETHYLINDANOPYRAN, (4R,7S)-
HHCB (+)-(4R,7S)-FORM [MI]

Systematic Nomenclature

CYCLOPENTA(G)-2-BENZOPYRAN, 1,3,4,6,7,8-HEXAHYDRO-4,6,6,7,8,8-HEXAMETHYL-, (4R,7S)-
CYCLOPENTA(G)-2-BENZOPYRAN, 1,3,4,6,7,8-HEXAHYDRO-4,6,6,7,8,8-HEXAMETHYL-, (4R-CIS)-