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3-[(2E)-3-(4-DIMETHYLAMINO-PHENYL)-PROP-2-ENOYL]-2-(H)-CHROMEN-2-ONE

View entire compound with spectra: 1 NMR, and 1 MS (GC)

3-[(2E)-3-(4-DIMETHYLAMINO-PHENYL)-PROP-2-ENOYL]-2-(H)-CHROMEN-2-ONE
SpectraBase Compound ID 1aa2ued76NO
InChI InChI=1S/C20H17NO4/c1-21(2)14-10-7-13(8-11-14)9-12-16(22)18-19(23)15-5-3-4-6-17(15)25-20(18)24/h3-12,23H,1-2H3/b12-9+
InChIKey RGEZPZWWPVZCIT-FMIVXFBMSA-N
Mol Weight 335.36 g/mol
Molecular Formula C20H17NO4
Exact Mass 335.115758 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID QNVmVEwzJd
Name 3-((2E)-3-[4-(Dimethylamino)phenyl]-2-propenoyl)-4-hydroxy-2H-chromen-2-one
CAS Registry Number 57339-82-9
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C20H17NO4
InChI InChI=1S/C20H17NO4/c1-21(2)14-10-7-13(8-11-14)9-12-16(22)18-19(23)15-5-3-4-6-17(15)25-20(18)24/h3-12,23H,1-2H3/b12-9+
InChIKey RGEZPZWWPVZCIT-FMIVXFBMSA-N
Molecular Weight 335.359 g/mol
SMILES OC=1c2c(OC(C1C(\C=C\c1ccc(cc1)N(C)C)=O)=O)cccc2
SPLASH splash10-000j-3904000000-404b40189aad82539a29
Source of Spectrum AD-0-2532-0
Synonyms Coumarin, 4-hydroxy-3-[3-(4-dimethylamino)phenyl-1-oxo-2-propenyl]- 3-[(E)-3-[4-(dimethylamino)phenyl]-1-oxoprop-2-enyl]-4-hydroxy-1-benzopyran-2-one 3-[(E)-3-[4-(dimethylamino)phenyl]prop-2-enoyl]-4-hydroxychromen-2-one 3-[(E)-3-[4-(dimethylamino)phenyl]prop-2-enoyl]-4-hydroxy-chromen-2-one 3-[(E)-3-[4-(dimethylamino)phenyl]prop-2-enoyl]-4-oxidanyl-chromen-2-one
Wiley ID 1428680