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5,7-Dihydroxy-2-(4-methoxyphenyl)-6-(3-methylbut-2-enyl)-2,3-dihydrochromen-4-one (isomer 1)
SpectraBase Compound ID JGLN5g24QWX
InChI InChI=1S/C21H22O5/c1-12(2)4-9-15-16(22)10-19-20(21(15)24)17(23)11-18(26-19)13-5-7-14(25-3)8-6-13/h4-8,10,18,22,24H,9,11H2,1-3H3
InChIKey ZTDRTMVBTLHQII-UHFFFAOYSA-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 E5Jzwy5o14d
Name 5,7-Dihydroxy-2-(4-methoxyphenyl)-6-(3-methylbut-2-enyl)-2,3-dihydrochromen-4-one (isomer 1)
Comments Computed using HOSE algorithm
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 354.146723803 u
Formula C21H22O5
InChI InChI=1S/C21H22O5/c1-12(2)4-9-15-16(22)10-19-20(21(15)24)17(23)11-18(26-19)13-5-7-14(25-3)8-6-13/h4-8,10,18,22,24H,9,11H2,1-3H3
InChIKey ZTDRTMVBTLHQII-UHFFFAOYSA-N
Molecular Weight 354.402 g/mol
SMILES C12=C(C(=C(C=C2OC(CC1=O)C1=CC=C(C=C1)OC)O)CC=C(C)C)O