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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 22:44:17 UTC
Update Date2022-03-07 02:55:21 UTC
HMDB IDHMDB0037486
Secondary Accession Numbers
  • HMDB37486
Metabolite Identification
Common NameIsosakuranetin 7-xyloside
DescriptionIsosakuranetin 7-xyloside belongs to the class of organic compounds known as flavonoid-7-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position. Isosakuranetin 7-xyloside has been detected, but not quantified in, fruits. This could make isosakuranetin 7-xyloside a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Isosakuranetin 7-xyloside.
Structure
Data?1563863039
Synonyms
ValueSource
Isosakuranetin 7-O-xylosideHMDB
Chemical FormulaC21H22O9
Average Molecular Weight418.394
Monoisotopic Molecular Weight418.126382302
IUPAC Name5-hydroxy-2-(4-methoxyphenyl)-7-[(3,4,5-trihydroxyoxan-2-yl)oxy]-3,4-dihydro-2H-1-benzopyran-4-one
Traditional Name5-hydroxy-2-(4-methoxyphenyl)-7-[(3,4,5-trihydroxyoxan-2-yl)oxy]-2,3-dihydro-1-benzopyran-4-one
CAS Registry Number83728-89-6
SMILES
COC1=CC=C(C=C1)C1CC(=O)C2=C(O)C=C(OC3OCC(O)C(O)C3O)C=C2O1
InChI Identifier
InChI=1S/C21H22O9/c1-27-11-4-2-10(3-5-11)16-8-14(23)18-13(22)6-12(7-17(18)30-16)29-21-20(26)19(25)15(24)9-28-21/h2-7,15-16,19-22,24-26H,8-9H2,1H3
InChI KeyCNNUKFIXGVQJSF-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as flavonoid-7-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavonoid glycosides
Direct ParentFlavonoid-7-O-glycosides
Alternative Parents
Substituents
  • Flavonoid-7-o-glycoside
  • 4p-methoxyflavonoid-skeleton
  • Hydroxyflavonoid
  • Flavanone
  • 5-hydroxyflavonoid
  • Flavan
  • Phenolic glycoside
  • Chromone
  • O-glycosyl compound
  • Glycosyl compound
  • Chromane
  • Benzopyran
  • 1-benzopyran
  • Anisole
  • Methoxybenzene
  • Aryl alkyl ketone
  • Aryl ketone
  • Phenol ether
  • Phenoxy compound
  • 1-hydroxy-2-unsubstituted benzenoid
  • 1-hydroxy-4-unsubstituted benzenoid
  • Alkyl aryl ether
  • Monocyclic benzene moiety
  • Benzenoid
  • Oxane
  • Monosaccharide
  • Vinylogous acid
  • Secondary alcohol
  • Ketone
  • Polyol
  • Ether
  • Organoheterocyclic compound
  • Oxacycle
  • Acetal
  • Organic oxide
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Alcohol
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point140 - 142 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.65 g/LALOGPS
logP0.84ALOGPS
logP1.34ChemAxon
logS-2.8ALOGPS
pKa (Strongest Acidic)9.84ChemAxon
pKa (Strongest Basic)-3.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count9ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area134.91 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity101.95 m³·mol⁻¹ChemAxon
Polarizability42.31 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+197.52631661259
DarkChem[M-H]-195.60231661259
DeepCCS[M+H]+193.71830932474
DeepCCS[M-H]-191.3630932474
DeepCCS[M-2H]-225.21630932474
DeepCCS[M+Na]+200.44430932474
AllCCS[M+H]+200.332859911
AllCCS[M+H-H2O]+197.732859911
AllCCS[M+NH4]+202.732859911
AllCCS[M+Na]+203.432859911
AllCCS[M-H]-196.932859911
AllCCS[M+Na-2H]-197.332859911
AllCCS[M+HCOO]-197.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Isosakuranetin 7-xylosideCOC1=CC=C(C=C1)C1CC(=O)C2=C(O)C=C(OC3OCC(O)C(O)C3O)C=C2O14527.9Standard polar33892256
Isosakuranetin 7-xylosideCOC1=CC=C(C=C1)C1CC(=O)C2=C(O)C=C(OC3OCC(O)C(O)C3O)C=C2O13720.9Standard non polar33892256
Isosakuranetin 7-xylosideCOC1=CC=C(C=C1)C1CC(=O)C2=C(O)C=C(OC3OCC(O)C(O)C3O)C=C2O13890.4Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Isosakuranetin 7-xyloside,1TMS,isomer #1COC1=CC=C(C2CC(=O)C3=C(C=C(OC4OCC(O)C(O)C4O)C=C3O[Si](C)(C)C)O2)C=C13896.7Semi standard non polar33892256
Isosakuranetin 7-xyloside,1TMS,isomer #2COC1=CC=C(C2CC(=O)C3=C(O)C=C(OC4OCC(O[Si](C)(C)C)C(O)C4O)C=C3O2)C=C13839.9Semi standard non polar33892256
Isosakuranetin 7-xyloside,1TMS,isomer #3COC1=CC=C(C2CC(=O)C3=C(O)C=C(OC4OCC(O)C(O[Si](C)(C)C)C4O)C=C3O2)C=C13860.7Semi standard non polar33892256
Isosakuranetin 7-xyloside,1TMS,isomer #4COC1=CC=C(C2CC(=O)C3=C(O)C=C(OC4OCC(O)C(O)C4O[Si](C)(C)C)C=C3O2)C=C13830.7Semi standard non polar33892256
Isosakuranetin 7-xyloside,2TMS,isomer #1COC1=CC=C(C2CC(=O)C3=C(C=C(OC4OCC(O[Si](C)(C)C)C(O)C4O)C=C3O[Si](C)(C)C)O2)C=C13784.5Semi standard non polar33892256
Isosakuranetin 7-xyloside,2TMS,isomer #2COC1=CC=C(C2CC(=O)C3=C(C=C(OC4OCC(O)C(O[Si](C)(C)C)C4O)C=C3O[Si](C)(C)C)O2)C=C13793.7Semi standard non polar33892256
Isosakuranetin 7-xyloside,2TMS,isomer #3COC1=CC=C(C2CC(=O)C3=C(C=C(OC4OCC(O)C(O)C4O[Si](C)(C)C)C=C3O[Si](C)(C)C)O2)C=C13769.4Semi standard non polar33892256
Isosakuranetin 7-xyloside,2TMS,isomer #4COC1=CC=C(C2CC(=O)C3=C(O)C=C(OC4OCC(O[Si](C)(C)C)C(O[Si](C)(C)C)C4O)C=C3O2)C=C13752.0Semi standard non polar33892256
Isosakuranetin 7-xyloside,2TMS,isomer #5COC1=CC=C(C2CC(=O)C3=C(O)C=C(OC4OCC(O[Si](C)(C)C)C(O)C4O[Si](C)(C)C)C=C3O2)C=C13757.4Semi standard non polar33892256
Isosakuranetin 7-xyloside,2TMS,isomer #6COC1=CC=C(C2CC(=O)C3=C(O)C=C(OC4OCC(O)C(O[Si](C)(C)C)C4O[Si](C)(C)C)C=C3O2)C=C13752.3Semi standard non polar33892256
Isosakuranetin 7-xyloside,3TMS,isomer #1COC1=CC=C(C2CC(=O)C3=C(C=C(OC4OCC(O[Si](C)(C)C)C(O[Si](C)(C)C)C4O)C=C3O[Si](C)(C)C)O2)C=C13700.1Semi standard non polar33892256
Isosakuranetin 7-xyloside,3TMS,isomer #2COC1=CC=C(C2CC(=O)C3=C(C=C(OC4OCC(O[Si](C)(C)C)C(O)C4O[Si](C)(C)C)C=C3O[Si](C)(C)C)O2)C=C13704.0Semi standard non polar33892256
Isosakuranetin 7-xyloside,3TMS,isomer #3COC1=CC=C(C2CC(=O)C3=C(C=C(OC4OCC(O)C(O[Si](C)(C)C)C4O[Si](C)(C)C)C=C3O[Si](C)(C)C)O2)C=C13699.0Semi standard non polar33892256
Isosakuranetin 7-xyloside,3TMS,isomer #4COC1=CC=C(C2CC(=O)C3=C(O)C=C(OC4OCC(O[Si](C)(C)C)C(O[Si](C)(C)C)C4O[Si](C)(C)C)C=C3O2)C=C13693.7Semi standard non polar33892256
Isosakuranetin 7-xyloside,4TMS,isomer #1COC1=CC=C(C2CC(=O)C3=C(C=C(OC4OCC(O[Si](C)(C)C)C(O[Si](C)(C)C)C4O[Si](C)(C)C)C=C3O[Si](C)(C)C)O2)C=C13661.1Semi standard non polar33892256
Isosakuranetin 7-xyloside,1TBDMS,isomer #1COC1=CC=C(C2CC(=O)C3=C(C=C(OC4OCC(O)C(O)C4O)C=C3O[Si](C)(C)C(C)(C)C)O2)C=C14152.8Semi standard non polar33892256
Isosakuranetin 7-xyloside,1TBDMS,isomer #2COC1=CC=C(C2CC(=O)C3=C(O)C=C(OC4OCC(O[Si](C)(C)C(C)(C)C)C(O)C4O)C=C3O2)C=C14122.6Semi standard non polar33892256
Isosakuranetin 7-xyloside,1TBDMS,isomer #3COC1=CC=C(C2CC(=O)C3=C(O)C=C(OC4OCC(O)C(O[Si](C)(C)C(C)(C)C)C4O)C=C3O2)C=C14128.5Semi standard non polar33892256
Isosakuranetin 7-xyloside,1TBDMS,isomer #4COC1=CC=C(C2CC(=O)C3=C(O)C=C(OC4OCC(O)C(O)C4O[Si](C)(C)C(C)(C)C)C=C3O2)C=C14116.0Semi standard non polar33892256
Isosakuranetin 7-xyloside,2TBDMS,isomer #1COC1=CC=C(C2CC(=O)C3=C(C=C(OC4OCC(O[Si](C)(C)C(C)(C)C)C(O)C4O)C=C3O[Si](C)(C)C(C)(C)C)O2)C=C14311.1Semi standard non polar33892256
Isosakuranetin 7-xyloside,2TBDMS,isomer #2COC1=CC=C(C2CC(=O)C3=C(C=C(OC4OCC(O)C(O[Si](C)(C)C(C)(C)C)C4O)C=C3O[Si](C)(C)C(C)(C)C)O2)C=C14309.1Semi standard non polar33892256
Isosakuranetin 7-xyloside,2TBDMS,isomer #3COC1=CC=C(C2CC(=O)C3=C(C=C(OC4OCC(O)C(O)C4O[Si](C)(C)C(C)(C)C)C=C3O[Si](C)(C)C(C)(C)C)O2)C=C14302.6Semi standard non polar33892256
Isosakuranetin 7-xyloside,2TBDMS,isomer #4COC1=CC=C(C2CC(=O)C3=C(O)C=C(OC4OCC(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C4O)C=C3O2)C=C14292.2Semi standard non polar33892256
Isosakuranetin 7-xyloside,2TBDMS,isomer #5COC1=CC=C(C2CC(=O)C3=C(O)C=C(OC4OCC(O[Si](C)(C)C(C)(C)C)C(O)C4O[Si](C)(C)C(C)(C)C)C=C3O2)C=C14298.1Semi standard non polar33892256
Isosakuranetin 7-xyloside,2TBDMS,isomer #6COC1=CC=C(C2CC(=O)C3=C(O)C=C(OC4OCC(O)C(O[Si](C)(C)C(C)(C)C)C4O[Si](C)(C)C(C)(C)C)C=C3O2)C=C14298.0Semi standard non polar33892256
Isosakuranetin 7-xyloside,3TBDMS,isomer #1COC1=CC=C(C2CC(=O)C3=C(C=C(OC4OCC(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C4O)C=C3O[Si](C)(C)C(C)(C)C)O2)C=C14432.0Semi standard non polar33892256
Isosakuranetin 7-xyloside,3TBDMS,isomer #2COC1=CC=C(C2CC(=O)C3=C(C=C(OC4OCC(O[Si](C)(C)C(C)(C)C)C(O)C4O[Si](C)(C)C(C)(C)C)C=C3O[Si](C)(C)C(C)(C)C)O2)C=C14452.5Semi standard non polar33892256
Isosakuranetin 7-xyloside,3TBDMS,isomer #3COC1=CC=C(C2CC(=O)C3=C(C=C(OC4OCC(O)C(O[Si](C)(C)C(C)(C)C)C4O[Si](C)(C)C(C)(C)C)C=C3O[Si](C)(C)C(C)(C)C)O2)C=C14436.3Semi standard non polar33892256
Isosakuranetin 7-xyloside,3TBDMS,isomer #4COC1=CC=C(C2CC(=O)C3=C(O)C=C(OC4OCC(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C4O[Si](C)(C)C(C)(C)C)C=C3O2)C=C14452.0Semi standard non polar33892256
Isosakuranetin 7-xyloside,4TBDMS,isomer #1COC1=CC=C(C2CC(=O)C3=C(C=C(OC4OCC(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C4O[Si](C)(C)C(C)(C)C)C=C3O[Si](C)(C)C(C)(C)C)O2)C=C14574.1Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Isosakuranetin 7-xyloside GC-MS (Non-derivatized) - 70eV, Positivesplash10-0pdr-6119300000-3214401a2a70a8dcd11c2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Isosakuranetin 7-xyloside GC-MS (3 TMS) - 70eV, Positivesplash10-00xr-3152039000-cf1ca605d48369af12482017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Isosakuranetin 7-xyloside GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isosakuranetin 7-xyloside 10V, Positive-QTOFsplash10-0gbi-0190500000-8011903abc1ee19de19a2015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isosakuranetin 7-xyloside 20V, Positive-QTOFsplash10-00kr-0390000000-5e0366e20b74d1efed2c2015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isosakuranetin 7-xyloside 40V, Positive-QTOFsplash10-0fy9-1960000000-6096a12b4864e86720792015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isosakuranetin 7-xyloside 10V, Negative-QTOFsplash10-014r-3293800000-93bacfa8a20be597afb42015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isosakuranetin 7-xyloside 20V, Negative-QTOFsplash10-00kr-1191000000-fcd12228701e474c07732015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isosakuranetin 7-xyloside 40V, Negative-QTOFsplash10-014l-3390000000-6aaef89a26d133fd5a772015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isosakuranetin 7-xyloside 10V, Negative-QTOFsplash10-014i-0000900000-32386c96f04ff8fe5fa82021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isosakuranetin 7-xyloside 20V, Negative-QTOFsplash10-014i-0030900000-0dcf40ec21d5dc9d29062021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isosakuranetin 7-xyloside 40V, Negative-QTOFsplash10-014j-4290000000-4d79c12da774d1b6c10e2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isosakuranetin 7-xyloside 10V, Positive-QTOFsplash10-014i-0022900000-998cd3dd4b937895b9af2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isosakuranetin 7-xyloside 20V, Positive-QTOFsplash10-0670-0048900000-d9c9d74bbd455f5a4dd82021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isosakuranetin 7-xyloside 40V, Positive-QTOFsplash10-000i-0091000000-482fcca47d36819ac51c2021-09-23Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB016557
KNApSAcK IDC00008221
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound74819383
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .