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Zeprumetostat

Chemical FDA Substance Registry (openFDA)
Chemical Identification
CAS Number2098545-98-1
INCI NameN-[(4,6-dimethyl-2-oxo-1H-pyridin-3-yl)methyl]-5-ethyl-6-[ethyl(oxan-4-yl)amino]-2-(piperidin-1-ylmethyl)-1-benzofuran-4-carboxamide
PubChem CID 135332280
Molecular FormulaC32H44N4O4
InChIKeyInChI=1S/C32H44N4O4/c1-5-25
SMILESCCC1=C(C2=C(C=C1N(CC)C3CCOCC3)OC(=C2)CN4CCCCC4)C(=O)NCC5=C(C=C(NC5=O)C)C
Known Aliases (3)
Common Name
zeprumetostat [INN]
Scientific Name
4-Benzofurancarboxamide, N-[(1,2-dihydro-4,6-dimethyl-2-oxo-3-pyridinyl)methyl]-5-ethyl-6-[ethyl(tetrahydro-2H-pyran-4-yl)amino]-2-(1-piperidinylmethyl)- N-[(1,2-Dihydro-4,6-dimethyl-2-oxo-3-pyridinyl)methyl]-5-ethyl-6-[ethyl(tetrahydro-2H-pyran-4-yl)amino]-2-(1-piperidinylmethyl)-4-benzofurancarboxamide
Data Sources (1)
Source Source ID Name in Source Properties
FDA Substance Registry (openFDA) XLJ9D8HE8Y Zeprumetostat CAS: 2098545-98-1
INN: 13165
SMS_ID: 300000056638
PUBCHEM: 135332280
FDA UNII: XLJ9D8HE8Y
NCI_THESAURUS: C158742
Record Info
ID2FqcG8xLazNFmskb5kiSy4
CreatedApril 10, 2026, 11:03 p.m.
ModifiedApril 10, 2026, 11:32 p.m.
EnrichedApril 11, 2026, 12:09 a.m.
Data SourceFDA Substance Registry (openFDA)