NAS-181 FREE BASE
UNII EB3GE9ZR8T

Substance Identification & Data

This profile provides standardized clinical and technical data for Nas-181 Free Base, uniquely identified by the FDA Unique Ingredient Identifier (UNII) EB3GE9ZR8T.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 205242-61-1 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

EB3GE9ZR8T

CAS Registry Number

205242-61-1

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

NAS-181 FREE BASE

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

InChIKey

C19H26N2O4

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

RTKDBEOSPDFLGD-QGZVFWFLSA-N

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

PubChem CID

9955015

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

N1C[C@@H](OCC1)COc2cccc3C=C(COc32)CN4CCOCC4

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Nas-181 Free Base. 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.