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4-HYDROXY-5-METHOXY-8,8-DIMETHYL-2H,8H-BENZO-[1,2-B:5,4-B']-DIPYRAN-2-ONE
SpectraBase Compound ID 6oIjib9lpC2
InChI InChI=1S/C15H14O5/c1-15(2)5-4-8-10(20-15)7-11-13(14(8)18-3)9(16)6-12(17)19-11/h4-7,16H,1-3H3
InChIKey TWKYSSFLIKHBGL-UHFFFAOYSA-N
Mol Weight 274.27 g/mol
Molecular Formula C15H14O5
Exact Mass 274.084124 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID EHwG4xVjVrv
Name 4-Hydroxy-5-methoxy-2,2-dimethyl-2H,8H-benzo[1,2-b:5,4-b']dipyran-2-one
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C15H14O5
InChI InChI=1S/C15H14O5/c1-15(2)5-4-8-10(20-15)7-11-13(14(8)18-3)9(16)6-12(17)19-11/h4-7,16H,1-3H3
InChIKey TWKYSSFLIKHBGL-UHFFFAOYSA-N
Molecular Weight 274.272 g/mol
SMILES OC=1c2c(c3C=CC(Oc3cc2OC(=O)C1)(C)C)OC
SPLASH splash10-066r-1090000000-1f6e71417db6c953c947
Source of Spectrum KC-0-2533-3
Synonyms 4-Hydroxy-5-methoxy-8,8-dimethyl-8H-pyrano[3,2-g]chromen-2-one 6-Hydroxy-5-methoxy-2,2-dimethyl-8-pyrano[3,2-g][1]benzopyranone 6-Hydroxy-5-methoxy-2,2-dimethylpyrano[3,2-g]chromen-8-one 5-Methoxy-2,2-dimethyl-6-oxidanyl-pyrano[3,2-g]chromen-8-one
Wiley ID 784490