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6-(2-BROMO-2-METHYLBUTANOYL)-5-METHOXY-2,2,10-TRIMETHYL-2H,8H-BENZO-[1,2-B:3,4-B']-DIPYRAN-8-ONE

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6-(2-BROMO-2-METHYLBUTANOYL)-5-METHOXY-2,2,10-TRIMETHYL-2H,8H-BENZO-[1,2-B:3,4-B']-DIPYRAN-8-ONE
SpectraBase Compound ID EpCovC9mqr5
InChI InChI=1S/C21H23BrO5/c1-7-21(5,22)19(24)15-16(25-6)12-8-9-20(3,4)27-17(12)14-11(2)10-13(23)26-18(14)15/h8-10H,7H2,1-6H3
InChIKey KYEBMQDBXAUAFP-UHFFFAOYSA-N
Mol Weight 435.31 g/mol
Molecular Formula C21H23BrO5
Exact Mass 434.072887 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 7hawzxeQuZk
Name 6-(2-BROMO-2-METHYLBUTANOYL)-5-METHOXY-2,2,10-TRIMETHYL-2H,8H-BENZO-[1,2-B:3,4-B']-DIPYRAN-8-ONE
Compound Number 48
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
InChI InChI=1S/C21H23BrO5/c1-7-21(5,22)19(24)15-16(25-6)12-8-9-20(3,4)27-17(12)14-11(2)10-13(23)26-18(14)15/h8-10H,7H2,1-6H3
InChIKey KYEBMQDBXAUAFP-UHFFFAOYSA-N
Literature Reference C.J.PALMER,J.L.JOSEPHS J.CHEM.SOC.PERKIN-1,3135(1995)
Solvent Chloroform-d
Technique APT, DEPT, INEPT; C/H SHIFT CORRELATION