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3,5,3',4'-tetra-O-methyl-7-O-(trimethylsilyl)quercetin
SpectraBase Compound ID FJCR6PINIOQ
InChI InChI=1S/C22H26O7Si/c1-24-15-9-8-13(10-16(15)25-2)21-22(27-4)20(23)19-17(26-3)11-14(12-18(19)28-21)29-30(5,6)7/h8-12H,1-7H3
InChIKey SMBCJCPVYQYEMK-UHFFFAOYSA-N
Mol Weight 430.53 g/mol
Molecular Formula C22H26O7Si
Exact Mass 430.14478 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 8wHeHCWC982
Name 3,5,3',4'-tetra-O-methyl-7-O-(trimethylsilyl)quercetin
Alternate Name(s) 2-(3,4-dimethoxyphenyl)-3,5-dimethoxy-7-[(trimethylsilyl)oxy]-4H-chromen-4-one 3,5-Dimethoxy-7-(trimethylsilyloxy)-2-(3',4'-dimethoxyphenyl)-4H-1-benzopyran-4-one
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Formula C22H26O7Si
InChI InChI=1S/C22H26O7Si/c1-24-15-9-8-13(10-16(15)25-2)21-22(27-4)20(23)19-17(26-3)11-14(12-18(19)28-21)29-30(5,6)7/h8-12H,1-7H3
InChIKey SMBCJCPVYQYEMK-UHFFFAOYSA-N
Molecular Weight 430.528 g/mol
SMILES C1(=C(Oc2c(C1=O)c(cc(O[Si](C)(C)C)c2)OC)c1cc(OC)c(cc1)OC)OC
SPLASH splash10-017i-0001900000-c2ab2422fbcdd49f3e03
Source of Spectrum KO-19-322-19
Wiley ID 1381471