LOPINAVIR (2R) EPIMER
UNII 9KMC791AR9

Substance Identification & Data

This profile provides standardized clinical and technical data for Lopinavir (2r) Epimer, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 9KMC791AR9.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1217628-64-2 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
9KMC791AR9
CAS Registry Number
1217628-64-2
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
LOPINAVIR (2R) EPIMER
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C37H48N4O5
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
KJHKTHWMRKYKJE-AZWAZIRRSA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
52987589
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@H](C(C)C)N1CCCNC1=O)(=O)N[C@H](Cc2ccccc2)C[C@@H]([C@H](Cc3ccccc3)NC(COc4c(cccc4C)C)=O)O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Lopinavir (2r) Epimer. 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

LOPINAVIR (2R) EPIMER
LOPINAVIR (2R) EPIMER [USP IMPURITY]
LOPINAVIR IMPURITY P [EP IMPURITY]
LOPINAVIR IMPURITY, LOPINAVIR (2R) EPIMER-
LOPINAVIR, (2R) EPIMER-
LOPINAVIR, (S-(2R,4S,5S))-
N-((2R,4S,5S)-5-(2-(2,6-DIMETHYLPHENOXY)ACETAMIDO)-4-HYDROXY-1,6-DIPHENYLHEXAN-2-YL)-3-METHYL-2-(2-OXOTETRAHYDROPYRIMIDIN-1(2H)-YL)BUTANAMIDE, (S)-

Systematic Nomenclature

(2S)-N-((1R,3S,4S)-1-BENZYL-4-((2-(2,6-DIMETHYLPHENOXY)ACETYL)AMINO)-3-HYDROXY-5-PHENYLPENTYL)-3-METHYL-2-(2-OXOTETRAHYDROPYRIMIDIN-1(2H)-YL)BUTANAMIDE
(S)-N-((2R,4S,5S)-5-(2-(2,6-DIMETHYLPHENOXY)ACETAMIDO)-4-HYDROXY-1,6-DIPHENYLHEXAN-2-YL)-3-METHYL-2-(2-OXOTETRAHYDROPYRIMIDIN-1(2H)-YL)BUTANAMIDE

External Clinical & Regulatory Resources

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