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MUNDULEA-FLAVANONE-B;(2S)-5-HYDROXY-7-METHOXY-8-PRENYL-4'-HYDROXY-FLAVANONE;7-METHYL-4'-HYDROXY-GLABRANIN
SpectraBase Compound ID HHoB6jPKJS5
InChI InChI=1S/C21H22O5/c1-12(2)4-9-15-19(25-3)11-17(24)20-16(23)10-18(26-21(15)20)13-5-7-14(22)8-6-13/h4-8,11,18,22,24H,9-10H2,1-3H3/t18-/m0/s1
InChIKey OWTSKJPRWFIYHU-SFHVURJKSA-N
Mol Weight 354.4 g/mol
Molecular Formula C21H22O5
Exact Mass 354.146724 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID CtwakHxmZhi
Name MUNDULEA-FLAVANONE-B;(2S)-5-HYDROXY-7-METHOXY-8-PRENYL-4'-HYDROXY-FLAVANONE;7-METHYL-4'-HYDROXY-GLABRANIN
Compound Number 2
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C21H22O5
InChI InChI=1S/C21H22O5/c1-12(2)4-9-15-19(25-3)11-17(24)20-16(23)10-18(26-21(15)20)13-5-7-14(22)8-6-13/h4-8,11,18,22,24H,9-10H2,1-3H3/t18-/m0/s1
InChIKey OWTSKJPRWFIYHU-SFHVURJKSA-N
Literature Reference Author E.V.RAO,P.SRIDHAR,Y.R.PRASAD
Literature Reference Citation PHYTOCHEM.,46,1271(1997)
Literature Reference DOI 10.1016/s0031-9422(97)80025-8
Molecular Weight 354.403 g/mol
Sample ID 65509
Solvent CDCl3