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3,5,7,3',4'-Pentahydroxyflavanone

View entire compound with spectra: 4 NMR, 1 FTIR, 1 Raman, and 2 MS (GC)

3,5,7,3',4'-Pentahydroxyflavanone
SpectraBase Compound ID I45Whoad3Ui
InChI InChI=1S/C15H12O7/c16-7-4-10(19)12-11(5-7)22-15(14(21)13(12)20)6-1-2-8(17)9(18)3-6/h1-5,14-19,21H
InChIKey CXQWRCVTCMQVQX-UHFFFAOYSA-N
Mol Weight 304.25 g/mol
Molecular Formula C15H12O7
Exact Mass 304.058303 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID LxPgB3VOITU
Name 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydro-4H-chromen-4-one
CAS Registry Number 480-18-2
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C15H12O7
InChI InChI=1S/C15H12O7/c16-7-4-10(19)12-11(5-7)22-15(14(21)13(12)20)6-1-2-8(17)9(18)3-6/h1-5,14-19,21H
InChIKey CXQWRCVTCMQVQX-UHFFFAOYSA-N
Molecular Weight 304.254 g/mol
SMILES OC1C(c2c(cc(cc2OC1c1cc(O)c(cc1)O)O)O)=O
SPLASH splash10-0udi-1935000000-28474a7db2fe3b1ec805
Source of Spectrum QA-44-382-18
Synonyms (+)-Dihydroquercetin (+)-Taxifolin (2R,3R)-Dihydroquercetin 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-2,3-dihydro-3,5,7-trihydroxy- 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-2,3-dihydro-3,5,7-trihydroxy-, (2R-trans)- (2R-trans)-2-(3,4-dihydroxyphenyl)-2,3-dihydro-3,5,7-trihydroxy-4-benzopyrone 2,3-Dihydroquercetin 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydrochromen-4-one 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-4-one 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-chroman-4-one 2-[3,4-bis(oxidanyl)phenyl]-3,5,7-tris(oxidanyl)-2,3-dihydrochromen-4-one 3,3',4',5,7-Pentahydroxyflavanone 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-2,3-dihydro-3,5,7-trihydroxy-, (2R,3R)- Catechin hydrate Dihydroquercetin Distylin Flavanone, 3,3',4',5,7-pentahydroxy- Flavanone, 3,3',4',5,7-pentahydroxy-, (2R)-trans- Flavanone, 3,3',4',5,7-pentahydroxy-, (2R,3R)-(+)- Flavanone, 3,3',4',5,7-pentahydroxy-, (R,R)- Flavanone, 3,3',4',5,7-pentahydroxy-, trans-(+)- Flavone, 2,3-dihydro-3,3',4',5,7-pentahydroxy- Taxifolin Taxifoliol trans-Dihydroquercetin BRN 0093548 EINECS 207-543-4
Wiley ID 862528