ORLISTAT OPEN RING ((1R)-1-PHENYL)ETHYLAMIDE
UNII LYD6B98ZF8

Substance Identification & Data

This profile provides standardized clinical and technical data for Orlistat Open Ring ((1r)-1-phenyl)ethylamide, uniquely identified by the FDA Unique Ingredient Identifier (UNII) LYD6B98ZF8.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number N/A 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
LYD6B98ZF8
CAS Registry Number
N/A
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
ORLISTAT OPEN RING ((1R)-1-PHENYL)ETHYLAMIDE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C37H63NO5
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
RTCWHCANZNQSSV-IZIWAXSGSA-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
C(O[C@H](C[C@H](O)[C@@H](C([C@@H](c1ccccc1)C)=O)CCCCCC)CCCCCCCCCCC)(=O)[C@H](CC(C)C)NC=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Orlistat Open Ring ((1r)-1-phenyl)ethylamide. 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

ORLISTAT IMPURITY, ORLISTAT OPEN RING AMIDE- [USP IMPURITY]
ORLISTAT OPEN RING ((1R)-1-PHENYL)ETHYLAMIDE

Systematic Nomenclature

(S)-(7S,8S,10S)-8-HYDROXY-7-((R)-2-PHENYLPROPANOYL)HENICOSAN-10-YL 2-FORMAMIDO-4-METHYLPENTANOATE
N-FORMYL-L-LEUCINE (S)-1-((2S,3S)-2-HYDROXY-3-(1-PHENYL-R-ETHYLCARBOMOYL)NONYL)-DODECYL ESTER