ATORVASTATIN, (3R,5S)-REL-
UNII N83NVU26HZ

Substance Identification & Data

This profile provides standardized clinical and technical data for Atorvastatin, (3r,5s)-rel-, uniquely identified by the FDA Unique Ingredient Identifier (UNII) N83NVU26HZ.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 791553-16-7 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
N83NVU26HZ
CAS Registry Number
791553-16-7
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
ATORVASTATIN, (3R,5S)-REL-
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C33H35FN2O5
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
XUKUURHRXDUEBC-RRPNLBNLSA-N;XUKUURHRXDUEBC-SXOMAYOGSA-N
Line notation for describing the chemical structure and connectivity of atoms.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
C(Nc1ccccc1)(=O)c2c(c(n(CC[C@@H](C[C@H](CC(O)=O)O)O)c2C(C)C)-c3ccc(F)cc3)-c4ccccc4

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Atorvastatin, (3r,5s)-rel-. 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

ATORVASTATIN CALCIUM IMPURITY B [EP IMPURITY]
ATORVASTATIN, (3R,5S)-REL-

Systematic Nomenclature

(3RS,5SR)-7-(2-(4-FLUOROPHENYL)-3-PHENYL-4-(PHENYLCARBAMOYL)-5-(PROPAN-2-YL)-1H-PYRROL-1-YL)-3,5-DIHYDROXYHEPTANOIC ACID
1H-PYRROLE-1-HEPTANOIC ACID, 2-(4-FLUOROPHENYL)-.BETA.,.DELTA.-DIHYDROXY-5-(1-METHYLETHYL)-3-PHENYL-4-((PHENYLAMINO)CARBONYL)-, (.BETA.R,.DELTA.S)-REL-
1H-PYRROLE-1-HEPTANOIC ACID, 2-(4-FLUOROPHENYL)-.BETA.,.DELTA.-DIHYDROXY-5-(1-METHYLETHYL)-3-PHENYL-4-((PHENYLAMINO)CARBONYL)-, (R*,S*)-
REL-(.BETA.R,.DELTA.S)-2-(4-FLUOROPHENYL)-.BETA.,.DELTA.-DIHYDROXY-5-(1-METHYLETHYL)-3-PHENYL-4-((PHENYLAMINO)CARBONYL)-1H-PYRROLE-1-HEPTANOIC ACID

External Clinical & Regulatory Resources

CAS
Common Chemistry
NCATS
Inxight Drugs
NLM
DailyMed Products
NCATS
GSRS Full Record