HYDROXYZINE PAMOATE
UNII M20215MUFR

Substance Identification & Data

This profile provides standardized clinical and technical data for Hydroxyzine Pamoate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) M20215MUFR.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 10246-75-0 and the RxNorm Concept ID (RxCUI) 203182. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
M20215MUFR
CAS Registry Number
10246-75-0
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
HYDROXYZINE PAMOATE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
M20215MUFR
The specific atomic composition represented as a molecular structure string.
InChIKey
C23H16O6.C21H27ClN2O2
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
ASDOKGIIKXGMNB-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
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
c1ccc(cc1)C(c2ccc(cc2)Cl)N3CCN(CC3)CCOCCO.c12c(cc(c(c1Cc3c(c(cc4c3cccc4)C(=O)O)O)O)C(O)=O)cccc2

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Hydroxyzine Pamoate. 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

(+/-)-2-(2-(4-(P-CHLORO-.ALPHA.-PHENYLBENZYL)-1-PIPERAZINYL)ETHOXY)ETHANOL 4,4'-METHYLENEBIS(3-HYDROXY-2-NAPHTHOATE) (1:1)
ETHANOL, 2-(2-(4-((4-CHLOROPHENYL)PHENYLMETHYL)-1-PIPERAZINYL)ETHOXY)-, (+/-)-, COMPD. WITH 4,4'-METHYLENEBIS(3-HYDROXY-2-NAPHTHALENECARBOXYLIC ACID) (1:1)
HYDROXYZINE EMBONATE
HYDROXYZINE EMBONATE [MART.]
HYDROXYZINE EMBONATE [WHO-DD]
HYDROXYZINE PAMOATE
HYDROXYZINE PAMOATE [JAN]
HYDROXYZINE PAMOATE [MI]
HYDROXYZINE PAMOATE [ORANGE BOOK]
HYDROXYZINE PAMOATE [USP MONOGRAPH]
HYDROXYZINE PAMOATE [USP-RS]
HYDROXYZINE PAMOATE [VANDF]

Brand / Trade Names

HY-PAM

Technical Codes

NSC-757063

NDC Products Containing HYDROXYZINE PAMOATE

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