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(9Z)-9-(3,5-dibromo-2-hydroxy-benzylidene)-4-methyl-furo[2,3-h]chromene-2,8-quinone
SpectraBase Compound ID KJ16pIyrG20
InChI InChI=1S/C19H10Br2O5/c1-8-4-15(22)26-18-11(8)2-3-14-16(18)12(19(24)25-14)6-9-5-10(20)7-13(21)17(9)23/h2-7,23H,1H3/b12-6-
InChIKey VQLCEOCONHFICM-SDQBBNPISA-N
Mol Weight 478.09 g/mol
Molecular Formula C19H10Br2O5
Exact Mass 475.889499 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID G9hu4aLzjne
Name 2H-furo[2,3-h][1]benzopyran-2,8(9H)-dione, 9-[(3,5-dibromo-2-hydroxyphenyl)methylene]-4-methyl-, (9Z)-
Copyright Copyright © 2022-2024 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2022-2024 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 475.889499417 u
Formula C19H10Br2O5
InChI InChI=1S/C19H10Br2O5/c1-8-4-15(22)26-18-11(8)2-3-14-16(18)12(19(24)25-14)6-9-5-10(20)7-13(21)17(9)23/h2-7,23H,1H3/b12-6-
InChIKey VQLCEOCONHFICM-SDQBBNPISA-N
Molecular Weight 478.092 g/mol
NMR Offset 18.0068
NMR Spectrometer Frequency 500.134
Observed nucleus 1H
Sample State Soluted
Sample_ID 1H_CB_2017_9470
Solvent DMSO-d6
Source Vendor ID: NMR/9321497; Lab Info: SAH; Lab Number: SAH-0000104