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(+)-USNIC-ACID;2,6A-DIACETYL-7,9-DIHYDROXY-8,9B-DIMETHYL-1,3-(2H,9BH)-DIBENZOFURANDIONE
SpectraBase Compound ID AyNh1qadrnn
InChI InChI=1S/C18H16O7/c1-6-14(22)12(8(3)20)16-13(15(6)23)18(4)10(25-16)5-9(21)11(7(2)19)17(18)24/h5,21-23H,1-4H3/t18-/m0/s1
InChIKey WEYVVCKOOFYHRW-SFHVURJKSA-N
Mol Weight 344.32 g/mol
Molecular Formula C18H16O7
Exact Mass 344.089603 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 27ZIQyoPyx7
Name (+)-USNIC-ACID;2,6A-DIACETYL-7,9-DIHYDROXY-8,9B-DIMETHYL-1,3-(2H,9BH)-DIBENZOFURANDIONE
Compound Number 1
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C18H16O7
InChI InChI=1S/C18H16O7/c1-6-14(22)12(8(3)20)16-13(15(6)23)18(4)10(25-16)5-9(21)11(7(2)19)17(18)24/h5,21-23H,1-4H3/t18-/m0/s1
InChIKey WEYVVCKOOFYHRW-SFHVURJKSA-N
Literature Reference Author M.A.RASHID,M.A.MAJID,M.A.QUADER
Literature Reference Citation FITOTERAPIA,70,113(1999)
Literature Reference DOI 10.1016/S0367-326X(98)00033-1
Molecular Weight 344.321 g/mol
Solvent CDCl3
Source File Reference UWVN3715