2-ETHYL4H-CYCLOPENTA(DEF)PHENANTHRENE
UNII 0NJ03T5HAY

Substance Identification & Data

This profile provides standardized clinical and technical data for 2-ethyl4h-cyclopenta(def)phenanthrene, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 0NJ03T5HAY.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 143255-90-7 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

0NJ03T5HAY

CAS Registry Number

143255-90-7

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

2-ETHYL4H-CYCLOPENTA(DEF)PHENANTHRENE

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

InChIKey

C17H14

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

RCZONFUUUANWPC-UHFFFAOYSA-N

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

PubChem CID

85654218

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

C(C)c1cc2c3c(c1)ccc4c3c(C2)ccc4

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 2-ethyl4h-cyclopenta(def)phenanthrene. 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.