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2-Methoxy-2-methyl-4-phenyl-3,4-dihydro-2H-pyrano-[3,2-C]-chromen-5-one

View entire compound with spectra: 1 NMR, 1 FTIR, 1 Raman, 5 MS (GC), and 4 MS (LC)

2-Methoxy-2-methyl-4-phenyl-3,4-dihydro-2H-pyrano-[3,2-C]-chromen-5-one
SpectraBase Compound ID 4JfAT83e2Zb
InChI InChI=1S/C20H18O4/c1-20(22-2)12-15(13-8-4-3-5-9-13)17-18(24-20)14-10-6-7-11-16(14)23-19(17)21/h3-11,15H,12H2,1-2H3
InChIKey ZGFASEKBKWVCGP-UHFFFAOYSA-N
Mol Weight 322.36 g/mol
Molecular Formula C20H18O4
Exact Mass 322.120509 g/mol

Raman Spectrum

Raman Spectrum

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SpectraBase Spectrum ID HAR4KQPi1p
Name 2-Methoxy-2-methyl-4-phenyl-3,4-dihydro-2H-pyrano-[3,2-C]-chromen-5-one
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 322.120509056 u
Formula C20H18O4
InChI InChI=1S/C20H18O4/c1-20(22-2)12-15(13-8-4-3-5-9-13)17-18(24-20)14-10-6-7-11-16(14)23-19(17)21/h3-11,15H,12H2,1-2H3
InChIKey ZGFASEKBKWVCGP-UHFFFAOYSA-N
Molecular Weight 322.360 g/mol
SMILES C1(=O)C=2C(CC(C)(OC)OC2C=2C(O1)=CC=CC2)C1=CC=CC=C1
Spectrum/Structure Validation Score (Raman) 0.747492