FIMEPINOSTAT
UNII 3S9RX35S5X

Substance Identification & Data

This profile provides standardized clinical and technical data for Fimepinostat, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 3S9RX35S5X.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1339928-25-4 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
3S9RX35S5X
CAS Registry Number
1339928-25-4
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
FIMEPINOSTAT
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C23H24N8O4S
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
JOWXJLIFIIOYMS-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
10504
Sequential identifier assigned via the WHO International Nonproprietary Name program.
USAN ID
DE-36
Identifier assigned by the United States Adopted Names Council.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
c1(ncc(cn1)C(=O)NO)N(C)Cc2cc3nc(nc(c3s2)N4CCOCC4)-c5cnc(cc5)OC

Synonyms and Nomenclature

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

FIMEPINOSTAT

Common Names & Synonyms

FIMEPINOSTAT [INN]
FIMEPINOSTAT [USAN]
FIMEPINOSTAT [WHO-DD]
PI3K/HDAC INHIBITOR CUDC-907

Systematic Nomenclature

5-PYRIMIDINECARBOXAMIDE, N-HYDROXY-2-(((2-(6-METHOXY-3-PYRIDINYL)-4-(4-MORPHOLINYL)THIENO(3,2-D)PYRIMIDIN-6-YL)METHYL)METHYLAMINO)-
N-HYDROXY-2-(((2-(6-METHOXYPYRIDIN-3-YL)-4-(MORPHOLIN-4-YL)THIENO(3,2-D)PYRIMIDIN-6-YL)METHYL)(METHYL)AMINO)PYRIMIDINE-5-CARBOXAMIDE

Technical Codes

CUDC907
CUDC-907