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5-Hydroxy-2,3,8,8-tetramethyl-4H,8H-benzo[1,2-b : 4,5-b']dipyran-4-one
SpectraBase Compound ID xT8TeCfmOV
InChI InChI=1S/C16H16O4/c1-8-9(2)19-12-7-11-10(5-6-16(3,4)20-11)15(18)13(12)14(8)17/h5-7,18H,1-4H3
InChIKey KIHBLOSHUHCOTO-UHFFFAOYSA-N
Mol Weight 272.3 g/mol
Molecular Formula C16H16O4
Exact Mass 272.104859 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID IQV3QjmocVw
Name 5-Hydroxy-2,3,8,8-tetramethyl-4H,8H-benzo[1,2-b : 4,5-b']dipyran-4-one
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C16H16O4
InChI InChI=1S/C16H16O4/c1-8-9(2)19-12-7-11-10(5-6-16(3,4)20-11)15(18)13(12)14(8)17/h5-7,18H,1-4H3
InChIKey KIHBLOSHUHCOTO-UHFFFAOYSA-N
Molecular Weight 272.300 g/mol
SMILES Oc1c2C(C(C)=C(Oc2cc2OC(C)(C)C=Cc12)C)=O
SPLASH splash10-0a4i-0090000000-115014b038bfe7c1cc13
Source of Spectrum SK-26-4013-9
Synonyms 5-Hydroxy-2,2,7,8-tetramethyl-6-pyrano[3,2-g][1]benzopyranone 5-Hydroxy-2,2,7,8-tetramethylpyrano[3,2-g]chromen-6-one 2,2,7,8-tetramethyl-5-oxidanyl-pyrano[3,2-g]chromen-6-one
Wiley ID 867435