TERAZOSIN HYDROCHLORIDE, (R)-
UNII MKZ9SP4EKX

Substance Identification & Data

This profile provides standardized clinical and technical data for Terazosin Hydrochloride, (r)-, uniquely identified by the FDA Unique Ingredient Identifier (UNII) MKZ9SP4EKX.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 141269-44-5 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

MKZ9SP4EKX

CAS Registry Number

141269-44-5

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

TERAZOSIN HYDROCHLORIDE, (R)-

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

InChIKey

C19H25N5O4.ClH

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

IWSWDOUXSCRCKW-PFEQFJNWSA-N

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

PubChem CID

18651840

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

Cl.c1(nc(N)c2c(n1)cc(c(OC)c2)OC)N3CCN(C([C@@H]4OCCC4)=O)CC3

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Terazosin Hydrochloride, (r)-. 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.