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2,3,4,6-tetrahydroxy-5H-benzocyclohepten-5-one
SpectraBase Compound ID DTuo8ijZMsA
InChI InChI=1S/C11H8O5/c12-6-3-1-2-5-4-7(13)10(15)11(16)8(5)9(6)14/h1-4,13,15-16H,(H,12,14)
InChIKey WDGFFVCWBZVLCE-UHFFFAOYSA-N
Mol Weight 220.18 g/mol
Molecular Formula C11H8O5
Exact Mass 220.037173 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID FRzVsc9nSpr
Name Purpurogallin
Alternate Name(s) 2,3,4,6-Tetrahydroxy-5H-benzo[a]cyclohepten-5-one 5H-Benzocyclohepten-5-one, 2,3,4,6-tetrahydroxy- 5H-Benzocycloheptene-5-one, 2,3,4,6-tetrahydroxy- 2,3,4,5-tetrahydroxy-6-benzo[7]annulenone 2,3,4,5-tetrahydroxybenzo[7]annulen-6-one 2,3,4,5-tetrakis(oxidanyl)benzo[7]annulen-6-one
CAS Registry Number 569-77-7
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C11H8O5
InChI InChI=1S/C11H8O5/c12-6-3-1-2-5-4-7(13)10(15)11(16)8(5)9(6)14/h1-4,13,15-16H,(H,12,14)
InChIKey WDGFFVCWBZVLCE-UHFFFAOYSA-N
Molecular Weight 220.180 g/mol
SMILES OC=1C(c2c(cc(c(c2O)O)O)C=CC1)=O
SPLASH splash10-00di-0590000000-3953775c4dc46fb641e0
Source of Spectrum NP-18-1570-0
Wiley ID 1104733