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Usnic acid
SpectraBase Compound ID CCsbzk1CzSd
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/h5,11,22-23H,1-4H3
InChIKey CUCUKLJLRRAKFN-UHFFFAOYSA-N
Mol Weight 344.32 g/mol
Molecular Formula C18H16O7
Exact Mass 344.089603 g/mol

Ultraviolet-Visible (UV-Vis) Spectrum

Ultraviolet-Visible (UV-Vis) Spectrum

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SpectraBase Spectrum ID 8bS5J4IOiMq
Name usnic acid
Conditions Basic
Copyright Copyright © 2008-2024 John Wiley & Sons, Inc. 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/h5,11,22-23H,1-4H3
InChIKey CUCUKLJLRRAKFN-UHFFFAOYSA-N
Sadtler IR Number 17640
Sadtler UV Number 7370B
Solvent Methanol