ATORVASTATIN LACTONE
UNII 7876IL7J2N

Substance Identification & Data

This profile provides standardized clinical and technical data for Atorvastatin Lactone, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 7876IL7J2N.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 125995-03-1 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
7876IL7J2N
CAS Registry Number
125995-03-1
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
ATORVASTATIN LACTONE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C33H33FN2O4
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
OUCSEDFVYPBLLF-KAYWLYCHSA-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(n(CC[C@@H]2C[C@H](CC(=O)O2)O)c(c1-c3ccccc3)-c4ccc(cc4)F)C(C)C)C(Nc5ccccc5)=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Atorvastatin Lactone. 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 .DELTA.-LACTONE
ATORVASTATIN CALCIUM IMPURITY H [EP IMPURITY]
ATORVASTATIN LACTONE
ATORVASTATIN LACTONE [MI]
ATORVASTATIN RELATED COMPOUND H [USP IMPURITY]
ATORVASTATIN RELATED COMPOUND H [USP-RS]

Systematic Nomenclature

1H-PYRROLE-3-CARBOXAMIDE, 5-(4-FLUOROPHENYL)-2-(1-METHYLETHYL)-N,4-DIPHENYL-1-(2-((2R,4R)-TETRAHYDRO-4-HYDROXY-6-OXO-2H-PYRAN-2-YL)ETHYL)-
1H-PYRROLE-3-CARBOXAMIDE, 5-(4-FLUOROPHENYL)-2-(1-METHYLETHYL)-N,4-DIPHENYL-1-(2-(TETRAHYDRO-4-HYDROXY-6-OXO-2H-PYRAN-2-YL)ETHYL)-, (2R-TRANS)-
5-(4-FLUOROPHENYL)-1-(2-((2R,4R)-4-HYDROXY-6-OXOTETRAHYDROPYRAN-2-YL)ETHYL)-2-ISOPROPYL-4-PHENYL-1H-PYRROLE-3-CARBOXYLIC ACID PHENYLAMIDE
5-(4-FLUOROPHENYL)-2-(1-METHYLETHYL)-N,4-DIPHENYL-1-(2-((2R,4R)-TETRAHYDRO-4-HYDROXY-6-OXO-2H-PYRAN-2-YL)ETHYL)-1H-PYRROLE-3-CARBOXAMIDE