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Record Information
Version2.0
Created at2022-04-29 06:05:20 UTC
Updated at2022-04-29 06:05:20 UTC
NP-MRD IDNP0085576
Secondary Accession NumbersNone
Natural Product Identification
Common NameAlatanin B
DescriptionAlatanin B belongs to the class of organic compounds known as anthocyanidin 7-o-6-p-coumaroyl glycosides. These are anthocyanidin 7-O-glycosides where the carbohydrate moiety is esterified at the C6 position with a p-coumaric acid. P-coumaric acid is an organic derivative of cinnamic acid, that carries a hydroxyl group at the 4-position of the benzene ring. Alatanin B is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Alatanin B has been detected, but not quantified in, root vegetables. Alatanin B is found in Dioscorea alata . This could make alatanin b a potential biomarker for the consumption of these foods.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC61H71O34
Average Mass1348.1960 Da
Monoisotopic Mass1347.38267 Da
IUPAC Name5-hydroxy-2-(4-hydroxy-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-7-{[3,4,5-trihydroxy-6-({[(2E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoyl]oxy}methyl)oxan-2-yl]oxy}-3-{[3,4,5-trihydroxy-6-({[3,4,5-trihydroxy-6-({[(2E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoyl]oxy}methyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-1λ⁴-chromen-1-ylium
Traditional Name5-hydroxy-2-(4-hydroxy-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-7-{[3,4,5-trihydroxy-6-({[(2E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoyl]oxy}methyl)oxan-2-yl]oxy}-3-{[3,4,5-trihydroxy-6-({[3,4,5-trihydroxy-6-({[(2E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoyl]oxy}methyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-1λ⁴-chromen-1-ylium
CAS Registry NumberNot Available
SMILES
COC1=CC(\C=C\C(=O)OCC2OC(OCC3OC(OC4=CC5=C(O)C=C(OC6OC(COC(=O)\C=C\C7=CC(OC)=C(O)C(OC)=C7)C(O)C(O)C6O)C=C5[O+]=C4C4=CC=C(O)C(OC5OC(CO)C(O)C(O)C5O)=C4)C(O)C(O)C3O)C(O)C(O)C2O)=CC(OC)=C1O
InChI Identifier
InChI=1S/C61H70O34/c1-81-32-11-23(12-33(82-2)43(32)67)5-9-41(65)85-20-38-46(70)50(74)53(77)58(93-38)87-22-40-48(72)52(76)56(80)61(95-40)91-36-18-27-29(64)16-26(17-30(27)89-57(36)25-7-8-28(63)31(15-25)90-60-55(79)49(73)45(69)37(19-62)92-60)88-59-54(78)51(75)47(71)39(94-59)21-86-42(66)10-6-24-13-34(83-3)44(68)35(14-24)84-4/h5-18,37-40,45-56,58-62,69-80H,19-22H2,1-4H3,(H3-,63,64,65,66,67,68)/p+1
InChI KeyXGIATRRVWDRDPO-UHFFFAOYSA-O
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Dioscorea alataPlant
Chemical Taxonomy
Description Belongs to the class of organic compounds known as anthocyanidin 7-o-6-p-coumaroyl glycosides. These are anthocyanidin 7-O-glycosides where the carbohydrate moiety is esterified at the C6 position with a p-coumaric acid. P-coumaric acid is an organic derivative of cinnamic acid, that carries a hydroxyl group at the 4-position of the benzene ring.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavonoid glycosides
Direct ParentAnthocyanidin 7-O-6-p-coumaroyl glycosides
Alternative Parents
Substituents
  • Anthocyanidin 7-o-6-p-coumaroyl-glycoside
  • Flavonoid 3-o-6-p-coumaroyl-glycoside
  • Anthocyanidin 3-o-6-p-coumaroyl-glycoside
  • Anthocyanin
  • Anthocyanidin-7-o-glycoside
  • Anthocyanidin-3p-o-glycoside
  • Anthocyanidin-3-o-glycoside
  • Flavonoid-3-o-glycoside
  • Flavonoid-7-o-glycoside
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • Hydroxyflavonoid
  • Anthocyanidin
  • Phenolic glycoside
  • Coumaric acid or derivatives
  • Cinnamic acid or derivatives
  • Hydroxycinnamic acid or derivatives
  • Cinnamic acid ester
  • Glycosyl compound
  • Disaccharide
  • O-glycosyl compound
  • M-dimethoxybenzene
  • Dimethoxybenzene
  • Methoxyphenol
  • 1-benzopyran
  • Benzopyran
  • Methoxybenzene
  • Styrene
  • Anisole
  • Phenol ether
  • Phenoxy compound
  • Fatty acid ester
  • Alkyl aryl ether
  • Phenol
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Fatty acyl
  • Benzenoid
  • Monocyclic benzene moiety
  • Dicarboxylic acid or derivatives
  • Oxane
  • Heteroaromatic compound
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Secondary alcohol
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Acetal
  • Polyol
  • Ether
  • Oxacycle
  • Organoheterocyclic compound
  • Primary alcohol
  • Carbonyl group
  • Organic oxide
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Alcohol
  • Organic cation
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP1.73ALOGPS
logP-1.2ChemAxon
logS-3.8ALOGPS
pKa (Strongest Acidic)6.52ChemAxon
pKa (Strongest Basic)-3.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count31ChemAxon
Hydrogen Donor Count17ChemAxon
Polar Surface Area520.41 ŲChemAxon
Rotatable Bond Count25ChemAxon
Refractivity321.91 m³·mol⁻¹ChemAxon
Polarizability131.23 ųChemAxon
Number of Rings9ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDHMDB0041164
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB021054
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131753052
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available