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8-(2-keto-4,7-dimethoxy-5-methyl-chromen-8-yl)-4,7-dimethoxy-5-methyl-coumarin
SpectraBase Compound ID cWnrYlhxV3
InChI InChI=1S/C24H22O8/c1-11-7-13(27-3)21(23-19(11)15(29-5)9-17(25)31-23)22-14(28-4)8-12(2)20-16(30-6)10-18(26)32-24(20)22/h7-10H,1-6H3
InChIKey CSJOUDOXDHMIAH-UHFFFAOYSA-N
Mol Weight 438.43 g/mol
Molecular Formula C24H22O8
Exact Mass 438.131468 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 2yQ4rPZb5h7
Name (+)-Kotanin
Alternate Name(s) 8-(4,7-dimethoxy-5-methyl-2-oxo-1-benzopyran-8-yl)-4,7-dimethoxy-5-methyl-1-benzopyran-2-one 8-(4,7-dimethoxy-5-methyl-2-oxochromen-8-yl)-4,7-dimethoxy-5-methylchromen-2-one 8-(4,7-dimethoxy-5-methyl-2-oxo-chromen-8-yl)-4,7-dimethoxy-5-methyl-chromen-2-one 8-(4,7-dimethoxy-5-methyl-2-oxidanylidene-chromen-8-yl)-4,7-dimethoxy-5-methyl-chromen-2-one
Comments Less than 3 mono-isotopic peaks
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C24H22O8
InChI InChI=1S/C24H22O8/c1-11-7-13(27-3)21(23-19(11)15(29-5)9-17(25)31-23)22-14(28-4)8-12(2)20-16(30-6)10-18(26)32-24(20)22/h7-10H,1-6H3
InChIKey CSJOUDOXDHMIAH-UHFFFAOYSA-N
Molecular Weight 438.432 g/mol
SMILES c1(-c2c3c(C(OC)=CC(O3)=O)c(cc2OC)C)c2c(C(OC)=CC(O2)=O)c(cc1OC)C
SPLASH splash10-0a4i-0000900000-a7c5371883bf46e0c44d
Source of Spectrum QC-8-1372-1
Wiley ID 870015