PHENYLMETHYL (3R,4S)-3-ACETYL-4-ETHYL-1-PYRROLIDINECARBOXYLATE
UNII Y4ULN86S2C

Substance Identification & Data

This profile provides standardized clinical and technical data for Phenylmethyl (3r,4s)-3-acetyl-4-ethyl-1-pyrrolidinecarboxylate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) Y4ULN86S2C.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2411540-29-7 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

Y4ULN86S2C

CAS Registry Number

2411540-29-7

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

PHENYLMETHYL (3R,4S)-3-ACETYL-4-ETHYL-1-PYRROLIDINECARBOXYLATE

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

InChIKey

C16H21NO3

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

IDAIPNZJYAVREK-HUUCEWRRSA-N

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

PubChem CID

134531173

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

CC[C@@H]1CN(C[C@@H]1C(C)=O)C(=O)OCc2ccccc2

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Phenylmethyl (3r,4s)-3-acetyl-4-ethyl-1-pyrrolidinecarboxylate. 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.