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11-METHOXY-2,2,12-TRIMETHYL-2H-NAPHTHO-[1,2-F]-[1]-BENZOPYRAN-8,9-DIOL
SpectraBase Compound ID 76Qnmb2iWdM
InChI InChI=1S/C21H20O4/c1-11-19-14(7-8-21(2,3)25-19)13-6-5-12-9-16(22)17(23)10-15(12)18(13)20(11)24-4/h5-10,22-23H,1-4H3
InChIKey STWIWFKLJRTTSX-UHFFFAOYSA-N
Mol Weight 336.39 g/mol
Molecular Formula C21H20O4
Exact Mass 336.136159 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 89o9oG4SBSg
Name 11-METHOXY-2,2,12-TRIMETHYL-2H-NAPHTHO-[1,2-F]-[1]-BENZOPYRAN-8,9-DIOL
Compound Number 2
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C21H20O4
InChI InChI=1S/C21H20O4/c1-11-19-14(7-8-21(2,3)25-19)13-6-5-12-9-16(22)17(23)10-15(12)18(13)20(11)24-4/h5-10,22-23H,1-4H3
InChIKey STWIWFKLJRTTSX-UHFFFAOYSA-N
Literature Reference Author M.P.MAILLARD,M.C.RECIO-IGLESIAS,M.SAADOU,H.STOECKLI-EVANS,K. HOSTETTMANN
Literature Reference Citation HELV.CHIM.ACTA,74,791(1991)
Literature Reference DOI 10.1002/hlca.19910740413
Molecular Weight 336.387 g/mol
Solvent CDCl3
Source File Reference UWVP4780