MENTHYL DL-PYRROLIDONECARBOXYLATE
UNII 8P18J856U2

Substance Identification & Data

This profile provides standardized clinical and technical data for Menthyl Dl-pyrrolidonecarboxylate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 8P18J856U2.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 52528-10-6 and the RxNorm Concept ID (RxCUI) 1356713. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
8P18J856U2
CAS Registry Number
52528-10-6
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
MENTHYL DL-PYRROLIDONECARBOXYLATE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
8P18J856U2
The specific atomic composition represented as a molecular structure string.
InChIKey
C15H25NO3
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
SLHPMAOXNSLXEH-ZGVCCVRISA-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
O=C1NC(CC1)C(O[C@H]2[C@H](C(C)C)CC[C@@H](C)C2)=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Menthyl Dl-pyrrolidonecarboxylate. 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.

FDA Official Name

MENTHYL PCA

Common Names & Synonyms

(-)-MENTHYL DL-PIDOLATE
(-)-MENTHYL DL-PYROGLUTAMATE
(-)-MENTHYL DL-PYRROLIDONE CARBOXYLATE
DL-PROLINE, 5-OXO-, 5-METHYL-2-(1-METHYLETHYL)CYCLOHEXYL ESTER, (1R-(1.ALPHA.,2.BETA.,5.ALPHA.))-
MENTHYL DL-PYRROLIDONECARBOXYLATE
MENTHYL PYRROLIDONE CARBOXYLATE, (-),DL-
MENTHYL PYRROLIDONECARBOXYLATE, DL-
PROLINE, 5-OXO-, (1R,2S,5R)-5-METHYL-2-(1-METHYLETHYL)CYCLOHEXYL ESTER

Brand / Trade Names

QUESTICE LIQUID

NDC Products Containing MENTHYL DL-PYRROLIDONECARBOXYLATE

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory: