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(±)-Sphaerosin (FDB017355)

Record Information
Version1.0
Creation date2010-04-08 22:13:02 UTC
Update date2019-11-26 03:14:42 UTC
Primary IDFDB017355
Secondary Accession NumbersNot Available
Chemical Information
FooDB Name(±)-Sphaerosin
Description(±)-Sphaerosin belongs to the class of organic compounds known as 3'-o-methylated isoflavonoids. These are isoflavonoids with methoxy groups attached to the C3' atom of the isoflavonoid backbone. Isoflavonoids are natural products derived from 3-phenylchromen-4-one. Thus, (±)-sphaerosin is considered to be a flavonoid (±)-Sphaerosin has been detected, but not quantified in, several different foods, such as common beans (Phaseolus vulgaris), green beans (Phaseolus vulgaris), hyacinth beans (Lablab purpureus), pulses, and yellow wax beans (Phaseolus vulgaris). This could make (±)-sphaerosin a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on (±)-Sphaerosin.
CAS Number52305-06-3
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
SynonymSource
Not AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.058 g/LALOGPS
logP2.83ALOGPS
logP2.88ChemAxon
logS-3.7ALOGPS
pKa (Strongest Acidic)9.65ChemAxon
pKa (Strongest Basic)-4.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area68.15 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity81.89 m³·mol⁻¹ChemAxon
Polarizability32.01 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC17H18O5
IUPAC name3-(4-hydroxy-2,3-dimethoxyphenyl)-3,4-dihydro-2H-1-benzopyran-7-ol
InChI IdentifierInChI=1S/C17H18O5/c1-20-16-13(5-6-14(19)17(16)21-2)11-7-10-3-4-12(18)8-15(10)22-9-11/h3-6,8,11,18-19H,7,9H2,1-2H3
InChI KeyHHNUTZFOMIAQMX-UHFFFAOYSA-N
Isomeric SMILESCOC1=C(O)C=CC(C2COC3=C(C2)C=CC(O)=C3)=C1OC
Average Molecular Weight302.3218
Monoisotopic Molecular Weight302.115423686
Classification
Description Belongs to the class of organic compounds known as 3'-o-methylated isoflavonoids. These are isoflavonoids with methoxy groups attached to the C3' atom of the isoflavonoid backbone. Isoflavonoids are natural products derived from 3-phenylchromen-4-one.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassIsoflavonoids
Sub ClassO-methylated isoflavonoids
Direct Parent3'-O-methylated isoflavonoids
Alternative Parents
Substituents
  • 2p-methoxyisoflavonoid-skeleton
  • 3p-methoxyisoflavonoid-skeleton
  • Isoflavanol
  • Hydroxyisoflavonoid
  • Isoflavan
  • Chromane
  • Benzopyran
  • Methoxyphenol
  • 1-benzopyran
  • Dimethoxybenzene
  • O-dimethoxybenzene
  • Anisole
  • Phenol ether
  • Phenoxy compound
  • Methoxybenzene
  • Phenol
  • Alkyl aryl ether
  • 1-hydroxy-2-unsubstituted benzenoid
  • Benzenoid
  • Monocyclic benzene moiety
  • Ether
  • Organoheterocyclic compound
  • Oxacycle
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
Disposition

Route of exposure:

Biological location:

Source:

Role

Biological role:

Physico-Chemical Properties
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionNot Available
Melting PointMp 170-171°DFC
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV Data291 () (MeOH/NaOH) (Berdy)DFC
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
Predicted GC-MS(±)-Sphaerosin, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-00dr-0691000000-addfc61017b8e4cc49cbSpectrum
Predicted GC-MS(±)-Sphaerosin, 2 TMS, Predicted GC-MS Spectrum - 70eV, Positivesplash10-00e9-2123900000-f06f1cc1a404585ca098Spectrum
Predicted GC-MS(±)-Sphaerosin, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MS(±)-Sphaerosin, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0uk9-0918000000-31b4fc6f362560229ac22016-08-02View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-0941000000-d7d8eaeb1453d0ffdda52016-08-02View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-05fr-4900000000-c0fee25bcc919ba9be322016-08-02View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0319000000-c305dd626dae3cc018e62016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0udi-0964000000-f7b1b7f58d29117107852016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00di-2940000000-586c4d9999236b0c383d2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0809000000-ca46340f673cd477dd192021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udj-0904000000-2348a04dac2eb134a1cc2021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-05gj-0910000000-6a1b4dab8415324b6a792021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0009000000-65359146e4ae89379a4a2021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0udi-0689000000-18775aae706dce95e95b2021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-052r-2930000000-816622cd98b89a175a402021-09-24View Spectrum
NMRNot Available
ChemSpider ID153700
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound ID176471
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB38128
CRC / DFC (Dictionary of Food Compounds) IDGDV15-P:KXH50-G
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDC00009717
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Shinbo, Y., et al. 'KNApSAcK: a comprehensive species-metabolite relationship database.' Plant Metabolomics. Springer Berlin Heidelberg, 2006. 165-181.