4-hydroxy-3-[(E)-3-phenyl-2-propenyl]-1-(3-pyridinylmethyl)-2(1H)-pyridinone

Also known as: 2(1H)-Pyridinone, 4-hydroxy-3-(3-phenyl-2-propen-1-yl)-1-(3-pyridinylmethyl)-, 3-Cinnamyl-4-hydroxy-1-(pyridin-3-ylmethyl)pyridin-2(1H)-one, 4-HYDROXY-3-[(E)-3-PHENYL-2-PROPENYL]-1-(3-PYRIDINYLMETHYL)-2(1H)-PYRIDINONE, 4-hydroxy-3-[(2E)-3-phenylprop-2-en-1-yl]-1-[(pyridin-3-yl)methyl]-1,2-dihydropyridin-2-one

4-hydroxy-3-[(E)-3-phenyl-2-propenyl]-1-(3-pyridinylmethyl)-2(1H)-pyridinone (CAS 478033-66-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H18N2O2 and a molecular weight of 318.4 g/mol. It is also known as 2(1H)-Pyridinone, 4-hydroxy-3-(3-phenyl-2-propen-1-yl)-1-(3-pyridinylmethyl)-, 3-Cinnamyl-4-hydroxy-1-(pyridin-3-ylmethyl)pyridin-2(1H)-one and 4-HYDROXY-3-[(E)-3-PHENYL-2-PROPENYL]-1-(3-PYRIDINYLMETHYL)-2(1H)-PYRIDINONE. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

478033-66-8

Jingsj CID

J-1777275-6

Molecular Formula

C₂₀H₁₈N₂O₂

Molecular Weight

318.4 g/mol

Category

Organic Compounds

Last updated

8/21/2026