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6-(2-BROMO-2-BUTANOYL)-5-METHOXY-8,8-DIMETHYL-4-PHENYL-2H,8H-BENZO-[1,2-B:3,4-B']-DIPYRAN-2-ONE

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6-(2-BROMO-2-BUTANOYL)-5-METHOXY-8,8-DIMETHYL-4-PHENYL-2H,8H-BENZO-[1,2-B:3,4-B']-DIPYRAN-2-ONE
SpectraBase Compound ID JPT4CA79Vr9
InChI InChI=1S/C26H25BrO5/c1-6-26(4,27)24(29)20-22-16(12-13-25(2,3)32-22)21-19(23(20)30-5)17(14-18(28)31-21)15-10-8-7-9-11-15/h7-14H,6H2,1-5H3
InChIKey RJTAOHPVPJIAOC-UHFFFAOYSA-N
Mol Weight 497.39 g/mol
Molecular Formula C26H25BrO5
Exact Mass 496.088537 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID HEhx54uGBk
Name 6-(2-BROMO-2-BUTANOYL)-5-METHOXY-8,8-DIMETHYL-4-PHENYL-2H,8H-BENZO-[1,2-B:3,4-B']-DIPYRAN-2-ONE
Compound Number 49
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
InChI InChI=1S/C26H25BrO5/c1-6-26(4,27)24(29)20-22-16(12-13-25(2,3)32-22)21-19(23(20)30-5)17(14-18(28)31-21)15-10-8-7-9-11-15/h7-14H,6H2,1-5H3
InChIKey RJTAOHPVPJIAOC-UHFFFAOYSA-N
Literature Reference J.CHEM.SOC.PERKIN-1,3135(1995) C.J.PALMER,J.L.JOSEPHS
Solvent Chloroform-d
Technique APT, DEPT, INEPT; C/H SHIFT CORRELATION