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7a,13a-Dihydro-3,3-dimethyl-3H,7H-[1,3]dioxolo[5,6]benzofuro[3,2-c]pyrano[3,2-g][1]benzopyran

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7a,13a-Dihydro-3,3-dimethyl-3H,7H-[1,3]dioxolo[5,6]benzofuro[3,2-c]pyrano[3,2-g][1]benzopyran
SpectraBase Compound ID 2sG6uouSZqE
InChI InChI=1S/C21H18O5/c1-21(2)4-3-11-5-13-16(7-15(11)26-21)22-9-14-12-6-18-19(24-10-23-18)8-17(12)25-20(13)14/h3-8,14,20H,9-10H2,1-2H3
InChIKey OYJSNPOSPVUTQQ-UHFFFAOYSA-N
Mol Weight 350.37 g/mol
Molecular Formula C21H18O5
Exact Mass 350.115424 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID DLqxrS0SfYu
Name Neorautenaan
CAS Registry Number 65418-33-9
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C21H18O5
InChI InChI=1S/C21H18O5/c1-21(2)4-3-11-5-13-16(7-15(11)26-21)22-9-14-12-6-18-19(24-10-23-18)8-17(12)25-20(13)14/h3-8,14,20H,9-10H2,1-2H3
InChIKey OYJSNPOSPVUTQQ-UHFFFAOYSA-N
Instrument Name Varian CFT-20
Literature Reference A.A. Chalmers, G.J. Rall, M.E. Oberholzer, Tetrahedron 33, 1735 (1977).
NMR Standard DMSO-D6
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent DMSO-D6