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Record Information
Version2.0
Created at2022-09-05 14:06:51 UTC
Updated at2022-09-05 14:06:51 UTC
NP-MRD IDNP0214730
Secondary Accession NumbersNone
Natural Product Identification
Common Name(2r,3r,4r)-3,7-bis(acetyloxy)-4-[(2r,3r)-3,5,7-tris(acetyloxy)-2-[3,4,5-tris(acetyloxy)phenyl]-3,4-dihydro-2h-1-benzopyran-6-yl]-2-[3,4,5-tris(acetyloxy)phenyl]-3,4-dihydro-2h-1-benzopyran-5-yl acetate
Description2,3-Bis(acetyloxy)-5-[(2R,3R)-3,5,7-tris(acetyloxy)-6-[(2R,3R,4R)-3,5,7-tris(acetyloxy)-2-[3,4,5-tris(acetyloxy)phenyl]-3,4-dihydro-2H-1-benzopyran-4-yl]-3,4-dihydro-2H-1-benzopyran-2-yl]phenyl acetate belongs to the class of organic compounds known as biflavonoids and polyflavonoids. These are organic compounds containing at least two flavan/flavone units. These units are usually linked through CC or C-O-C bonds. Some examples include C2-O-C3, C2-O-C4, C3'-C3''', and C6-C8''. (2r,3r,4r)-3,7-bis(acetyloxy)-4-[(2r,3r)-3,5,7-tris(acetyloxy)-2-[3,4,5-tris(acetyloxy)phenyl]-3,4-dihydro-2h-1-benzopyran-6-yl]-2-[3,4,5-tris(acetyloxy)phenyl]-3,4-dihydro-2h-1-benzopyran-5-yl acetate is found in Stryphnodendron adstringens. Based on a literature review very few articles have been published on 2,3-bis(acetyloxy)-5-[(2R,3R)-3,5,7-tris(acetyloxy)-6-[(2R,3R,4R)-3,5,7-tris(acetyloxy)-2-[3,4,5-tris(acetyloxy)phenyl]-3,4-dihydro-2H-1-benzopyran-4-yl]-3,4-dihydro-2H-1-benzopyran-2-yl]phenyl acetate.
Structure
Thumb
Synonyms
ValueSource
2,3-Bis(acetyloxy)-5-[(2R,3R)-3,5,7-tris(acetyloxy)-6-[(2R,3R,4R)-3,5,7-tris(acetyloxy)-2-[3,4,5-tris(acetyloxy)phenyl]-3,4-dihydro-2H-1-benzopyran-4-yl]-3,4-dihydro-2H-1-benzopyran-2-yl]phenyl acetic acidGenerator
Chemical FormulaC54H50O26
Average Mass1114.9680 Da
Monoisotopic Mass1114.25903 Da
IUPAC Name(2R,3R,4R)-3,7-bis(acetyloxy)-4-[(2R,3R)-3,5,7-tris(acetyloxy)-2-[3,4,5-tris(acetyloxy)phenyl]-3,4-dihydro-2H-1-benzopyran-6-yl]-2-[3,4,5-tris(acetyloxy)phenyl]-3,4-dihydro-2H-1-benzopyran-5-yl acetate
Traditional Name(2R,3R,4R)-3,7-bis(acetyloxy)-4-[(2R,3R)-3,5,7-tris(acetyloxy)-2-[3,4,5-tris(acetyloxy)phenyl]-3,4-dihydro-2H-1-benzopyran-6-yl]-2-[3,4,5-tris(acetyloxy)phenyl]-3,4-dihydro-2H-1-benzopyran-5-yl acetate
CAS Registry NumberNot Available
SMILES
CC(=O)O[C@@H]1CC2=C(OC(C)=O)C([C@@H]3[C@@H](OC(C)=O)[C@H](OC4=CC(OC(C)=O)=CC(OC(C)=O)=C34)C3=CC(OC(C)=O)=C(OC(C)=O)C(OC(C)=O)=C3)=C(OC(C)=O)C=C2O[C@@H]1C1=CC(OC(C)=O)=C(OC(C)=O)C(OC(C)=O)=C1
InChI Identifier
InChI=1S/C54H50O26/c1-21(55)67-35-17-38(68-22(2)56)46-39(18-35)80-50(34-15-43(72-26(6)60)53(77-31(11)65)44(16-34)73-27(7)61)54(78-32(12)66)48(46)47-40(69-23(3)57)20-37-36(51(47)75-29(9)63)19-45(74-28(8)62)49(79-37)33-13-41(70-24(4)58)52(76-30(10)64)42(14-33)71-25(5)59/h13-18,20,45,48-50,54H,19H2,1-12H3/t45-,48-,49-,50-,54-/m1/s1
InChI KeyACGKDGAOVNDURV-NWPHWBJNSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Stryphnodendron adstringensLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as biflavonoids and polyflavonoids. These are organic compounds containing at least two flavan/flavone units. These units are usually linked through CC or C-O-C bonds. Some examples include C2-O-C3, C2-O-C4, C3'-C3''', and C6-C8''.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassBiflavonoids and polyflavonoids
Direct ParentBiflavonoids and polyflavonoids
Alternative Parents
Substituents
  • B-type proanthocyanidin
  • Bi- and polyflavonoid skeleton
  • Proanthocyanidin
  • Epigallocatechin
  • Catechin
  • Flavan-3-ol
  • Flavan
  • Chromane
  • Benzopyran
  • 1-benzopyran
  • Phenol ester
  • Phenoxy compound
  • Alkyl aryl ether
  • Monocyclic benzene moiety
  • Benzenoid
  • Carboxylic acid ester
  • Oxacycle
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Ether
  • Organic oxygen compound
  • Carbonyl group
  • Organic oxide
  • Organooxygen compound
  • Hydrocarbon derivative
  • 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
logP2.5ChemAxon
pKa (Strongest Basic)-4.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count14ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area334.06 ŲChemAxon
Rotatable Bond Count27ChemAxon
Refractivity260.29 m³·mol⁻¹ChemAxon
Polarizability109.03 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound16175829
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]