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3-[4'-(Trifluoromethylsulfonyloxy)-5'-oxo-5H-furan-2-ylidene]-2H-benzofuran-2-one

Compound with spectra: 1 MS (GC)

3-[4'-(Trifluoromethylsulfonyloxy)-5'-oxo-5H-furan-2-ylidene]-2H-benzofuran-2-one
SpectraBase Compound ID 4xAAXC1I0R4
InChI InChI=1S/C13H5F3O7S/c14-13(15,16)24(19,20)23-9-5-8(22-11(9)17)10-6-3-1-2-4-7(6)21-12(10)18/h1-5H/b10-8+
InChIKey DFAQSYWZZHTTBJ-CSKARUKUSA-N
Mol Weight 362.23 g/mol
Molecular Formula C13H5F3O7S
Exact Mass 361.970808 g/mol

View Spectrum of 3-[4'-(Trifluoromethylsulfonyloxy)-5'-oxo-5H-furan-2-ylidene]-2H-benzofuran-2-one

MS (GC) Spectrum
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Source of Spectrum ES-2005-3473-15
  • 3-[4'-(Trifluoromethylsulfonyl)-5'-oxo-5H-furan-2-ylidene]-2H-benzofuran-2-one
  • Trifluoromethanesulfonic acid[(5E)-2-keto-5-(2-ketocoumaran-3-ylidene)-3-furyl]ester
  • (5E)-2-oxo-5-(2-oxo-1-benzofuran-3(2H)-ylidene)-2,5-dihydro-3-furanyl trifluoromethanesulfonate
  • Trifluoromethanesulfonic acid [(5E)-2-oxo-5-(2-oxo-3-benzofuranylidene)-3-furanyl] ester
  • [(5E)-2-oxo-5-(2-oxo-1-benzofuran-3-ylidene)furan-3-yl] trifluoromethanesulfonate
  • [(5E)-2-oxo-5-(2-oxobenzofuran-3-ylidene)-3-furyl] trifluoromethanesulfonate
  • [(5E)-2-oxidanylidene-5-(2-oxidanylidene-1-benzofuran-3-ylidene)furan-3-yl] tris(fluoranyl)methanesulfonate
2-(.alpha.-Methoxycarbonylbenzyl)-3-methoxy-4-trifluoromethanesulfonyloxy)-2,5-dihydrofuran-5-one
4-Hydroxy-5-methoxy-3-(2-methoxyphenyl)-1-benzopyran-2-one
4-Acetoxy-7-methoxy-3-(4'-methoxyphenyl)coumarin
(3E)-3-(5,5-diphenyl-1,3-oxazolidin-2-ylidene)-1-benzofuran-2-one
6-Chloro-4-hydroxy-3-(2'-methoxyphenyl)coumarin
4-Hydroxy-3-(2,4-dimethoxyphenyl)-1-benzopyran-2-one
4H,5H-Pyrano[3,4-c][1]benzopyran-4,5-dione, 2-phenyl-
4-Hydroxy-7-methoxy-3-(2,4,6-trimethoxyphenyl)-1-benzopyran-2-one
2-Acetoxymethyl-2-methyl-2,3-dihydro-4H-furo[3,2-c][1]benzopyran-4-one
Warfarin 4-methyl ether
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