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9-Bromo-1,6-dimethyl-7-(2-oxopropyl)pyrano[2,3-c]xanthen-3(7H)-one
SpectraBase Compound ID 1yYD1UGIhnQ
InChI InChI=1S/C21H17BrO4/c1-10-6-17-20(11(2)7-18(24)25-17)21-19(10)15(8-12(3)23)14-9-13(22)4-5-16(14)26-21/h4-7,9,15H,8H2,1-3H3
InChIKey OPRQXCIBKOJDRK-UHFFFAOYSA-N
Mol Weight 413.27 g/mol
Molecular Formula C21H17BrO4
Exact Mass 412.031022 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 3yIcCIZBeaX
Name 9-Bromo-1,6-dimethyl-7-(2-oxopropyl)pyrano[2,3-c]xanthen-3(7H)-one
Appearance Brown powder
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C21H17BrO4
InChI InChI=1S/C21H17BrO4/c1-10-6-17-20(11(2)7-18(24)25-17)21-19(10)15(8-12(3)23)14-9-13(22)4-5-16(14)26-21/h4-7,9,15H,8H2,1-3H3
InChIKey OPRQXCIBKOJDRK-UHFFFAOYSA-N
Instrument Name Schimadzu GC/MS-QP5050A
Ionization Type EI
Literature Reference DOI 10.1002/jhet.3179
Molecular Weight 413.267 g/mol
SMILES c1(Br)ccc2c(c1)C(c1c(c3c(cc1C)OC(C=C3C)=O)O2)CC(C)=O
SPLASH splash10-03di-0900000000-45f425149d0f570c6839
Source of Spectrum Y-55-1443-46
Wiley ID 1880779