PALIPERIDONE
UNII 838F01T721

Substance Identification & Data

This profile provides standardized clinical and technical data for Paliperidone, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 838F01T721.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 144598-75-4 and the RxNorm Concept ID (RxCUI) 679314. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
838F01T721
CAS Registry Number
144598-75-4
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
PALIPERIDONE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
838F01T721
The specific atomic composition represented as a molecular structure string.
InChIKey
C23H27FN4O3
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
PMXMIIMHBWHSKN-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.
INN ID
7977
Sequential identifier assigned via the WHO International Nonproprietary Name program.
USAN ID
QQ-13
Identifier assigned by the United States Adopted Names Council.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
n12c(nc(c(c1=O)CCN3CCC(c4noc5c4ccc(F)c5)CC3)C)C(O)CCC2

Synonyms and Nomenclature

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

PALIPERIDONE

Common Names & Synonyms

(9RS)-3-(2-(4-(6-FLUORO-1,2-BENZISOXAZOL-3-YL)PIPERIDIN-1-YL))ETHYL)-9-HYDROXY-2-METHYL-6,7,8,9-TETRAHYDRO-4H-PYRIDO(1,2-A)PYRIMIDIN-4-ONE
9-HYDROXYRISPERIDONE
PALIPERIDONE [EMA EPAR]
PALIPERIDONE [INN]
PALIPERIDONE [JAN]
PALIPERIDONE [MART.]
PALIPERIDONE [MI]
PALIPERIDONE [ORANGE BOOK]
PALIPERIDONE [USAN]
PALIPERIDONE [USP MONOGRAPH]
PALIPERIDONE [USP-RS]
PALIPERIDONE [VANDF]
PALIPERIDONE [WHO-DD]
RISPERIDONE IMPURITY C [EP IMPURITY]
RISPERIDONE IMPURITY, 9-HYDROXYRISPERIDONE- [USP IMPURITY]

Brand / Trade Names

INVEGA

Systematic Nomenclature

3-(2-(4-(6-FLUORO-1,2-BENZISOXAZOL-3-YL)-1-PIPERIDINYL)ETHYL)-6,7,8,9-TETRAHYDRO-9-HYDROXY-2-METHYL-4H-PYRIDO(1,2-A)PYRIMIDIN-4-ONE
4H-PYRIDO(1,2-A)PYRIMIDIN-4-ONE, 3-(2-(4-(6-FLUORO-1,2-BENZISOXAZOL-3-YL)-1-PIPERIDINYL)ETHYL)-6,7,8,9-TETRAHYDRO-9-HYDROXY-2-METHYL-

Technical Codes

NSC-759623
R-76477
RO76477
RO-76477

NDC Products Containing PALIPERIDONE

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