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(7AR,9S,11S,11AS)-10,10,11A-TRIMETHYL-9,11-METHANO-7,7A,8,9,10,11-HEXAHYDRO-6H,11AH-[1]-BENZOPYRANO-[4,3-B]-[1]-BENZOPYRAN-6-ONE

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(7AR,9S,11S,11AS)-10,10,11A-TRIMETHYL-9,11-METHANO-7,7A,8,9,10,11-HEXAHYDRO-6H,11AH-[1]-BENZOPYRANO-[4,3-B]-[1]-BENZOPYRAN-6-ONE
SpectraBase Compound ID sIhgnkk2Bv
InChI InChI=1S/C20H22O3/c1-19(2)11-8-12-9-14-17(23-20(12,3)16(19)10-11)13-6-4-5-7-15(13)22-18(14)21/h4-7,11-12,16H,8-10H2,1-3H3/t11-,12+,16+,20-/m1/s1
InChIKey CRNSTYQLAGEOOO-QMERHICCSA-N
Mol Weight 310.39 g/mol
Molecular Formula C20H22O3
Exact Mass 310.156895 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 3t6uAZZb3n6
Name (7AR,9S,11S,11AS)-10,10,11A-TRIMETHYL-9,11-METHANO-7,7A,8,9,10,11-HEXAHYDRO-6H,11AH-[1]-BENZOPYRANO-[4,3-B]-[1]-BENZOPYRAN-6-ONE
Compound Number 18A
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C20H22O3
InChI InChI=1S/C20H22O3/c1-19(2)11-8-12-9-14-17(23-20(12,3)16(19)10-11)13-6-4-5-7-15(13)22-18(14)21/h4-7,11-12,16H,8-10H2,1-3H3/t11-,12+,16+,20-/m1/s1
InChIKey CRNSTYQLAGEOOO-QMERHICCSA-N
Literature Reference Author G.APPENDINO,G.CRAVOTTO,L.TOMA,R.ANNUNZIATA,G.PALMISANO
Literature Reference Citation J.ORG.CHEM.,59,5556(1994)
Literature Reference DOI 10.1021/jo00098a013
Molecular Weight 310.393 g/mol
Solvent CDCl3
Source File Reference UWCP7434