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Record Information
Version2.0
Created at2021-06-20 18:56:16 UTC
Updated at2021-06-30 00:06:32 UTC
NP-MRD IDNP0035513
Secondary Accession NumbersNone
Natural Product Identification
Common Namefarobin A
Provided ByJEOL DatabaseJEOL Logo
DescriptionFAROBIN A 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. farobin A is found in Fargesia robusta. farobin A was first documented in 2010 (PMID: 20863141). FAROBIN A is an essentially neutral compound (based on its pKa) (PMID: 25424560).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC27H30O14
Average Mass578.5230 Da
Monoisotopic Mass578.16356 Da
IUPAC Name6-[(2R,4S,5R,6R)-4,5-dihydroxy-6-methyloxan-2-yl]-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4H-chromen-4-one
Traditional Name6-[(2R,4S,5R,6R)-4,5-dihydroxy-6-methyloxan-2-yl]-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-4-one
CAS Registry NumberNot Available
SMILES
[H]OC1=C(O[H])C([H])=C(C([H])=C1[H])C1=C([H])C(=O)C2=C(O[H])C(=C(O[C@]3([H])O[C@]([H])(C([H])([H])O[H])[C@@]([H])(O[H])[C@]([H])(O[H])[C@@]3([H])O[H])C([H])=C2O1)[C@]1([H])O[C@]([H])(C([H])([H])[H])[C@]([H])(O[H])[C@@]([H])(O[H])C1([H])[H]
InChI Identifier
InChI=1S/C27H30O14/c1-9-22(33)14(32)6-16(38-9)21-18(40-27-26(37)25(36)23(34)19(8-28)41-27)7-17-20(24(21)35)13(31)5-15(39-17)10-2-3-11(29)12(30)4-10/h2-5,7,9,14,16,19,22-23,25-30,32-37H,6,8H2,1H3/t9-,14+,16-,19-,22+,23-,25+,26-,27-/m1/s1
InChI KeyUKNXXFWLEJRJCY-NCJQNZQYSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 300 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 400 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 500 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 600 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 1000 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Fargesia robustaJEOL database
    • Hoyweghen, L. V., et al, J. Nat. Prod. 73, 1575 (2010)
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
  • Flavonoid c-glycoside
  • Hydroxyflavonoid
  • 3'-hydroxyflavonoid
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • Flavone
  • Phenolic glycoside
  • O-glycosyl compound
  • Glycosyl compound
  • Chromone
  • 1-benzopyran
  • Benzopyran
  • Catechol
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • 1-hydroxy-4-unsubstituted benzenoid
  • Pyranone
  • Monocyclic benzene moiety
  • Benzenoid
  • Pyran
  • Monosaccharide
  • Oxane
  • Vinylogous acid
  • Heteroaromatic compound
  • Secondary alcohol
  • Ether
  • Dialkyl ether
  • Organoheterocyclic compound
  • Oxacycle
  • Acetal
  • Polyol
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Primary alcohol
  • Organooxygen compound
  • Alcohol
  • 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
logP-0.19ALOGPS
logP-0.89ChemAxon
logS-2.5ALOGPS
pKa (Strongest Acidic)6.9ChemAxon
pKa (Strongest Basic)-3.2ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count14ChemAxon
Hydrogen Donor Count9ChemAxon
Polar Surface Area236.06 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity137.52 m³·mol⁻¹ChemAxon
Polarizability57.18 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID25054667
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound46938449
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Luo GY, Luo YG, Zhou R, Zhou M, Gu J, Ye Q, Dai Y, Zhang GL: Antioxidant compounds from ethanol extracts of bamboo (Neosinocalamus affinis) leaves. J Asian Nat Prod Res. 2015;17(3):248-55. doi: 10.1080/10286020.2014.981164. Epub 2014 Nov 26. [PubMed:25424560 ]
  2. Van Hoyweghen L, Karalic I, Van Calenbergh S, Deforce D, Heyerick A: Antioxidant flavone glycosides from the leaves of Fargesia robusta. J Nat Prod. 2010 Sep 24;73(9):1573-7. doi: 10.1021/np100220g. [PubMed:20863141 ]
  3. Hoyweghen, L. V., et al. (2010). Hoyweghen, L. V., et al, J. Nat. Prod. 73, 1575 (2010). J. Nat. Prod..