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Record Information
Version2.0
Created at2022-09-09 06:54:35 UTC
Updated at2022-09-09 06:54:35 UTC
NP-MRD IDNP0280875
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1r,2r,4r,5's,8as)-5'-(furan-3-yl)-2-methyl-2'-oxo-4-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4,6,7,8,8a-hexahydro-2h-spiro[naphthalene-1,3'-oxolan]-5-ylmethyl acetate
DescriptionTeuflavoside belongs to the class of organic compounds known as diterpene glycosides. These are diterpenoids in which an isoprene unit is glycosylated. (1r,2r,4r,5's,8as)-5'-(furan-3-yl)-2-methyl-2'-oxo-4-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4,6,7,8,8a-hexahydro-2h-spiro[naphthalene-1,3'-oxolan]-5-ylmethyl acetate is found in Teucrium flavum. (1r,2r,4r,5's,8as)-5'-(furan-3-yl)-2-methyl-2'-oxo-4-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4,6,7,8,8a-hexahydro-2h-spiro[naphthalene-1,3'-oxolan]-5-ylmethyl acetate was first documented in 2021 (PMID: 33715562). Based on a literature review very few articles have been published on Teuflavoside.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC27H36O11
Average Mass536.5740 Da
Monoisotopic Mass536.22576 Da
IUPAC Name[(1R,2R,4R,5'S,8aS)-5'-(furan-3-yl)-2-methyl-2'-oxo-4-{[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4,6,7,8,8a-hexahydro-2H-spiro[naphthalene-1,3'-oxolane]-5-yl]methyl acetate
Traditional Name(1R,2R,4R,5'S,8aS)-5'-(furan-3-yl)-2-methyl-2'-oxo-4-{[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4,6,7,8,8a-hexahydro-2H-spiro[naphthalene-1,3'-oxolane]-5-ylmethyl acetate
CAS Registry NumberNot Available
SMILES
C[C@@H]1C[C@@H](O[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)C2=C(COC(C)=O)CCC[C@@H]2[C@@]11C[C@H](OC1=O)C1=COC=C1
InChI Identifier
InChI=1S/C27H36O11/c1-13-8-18(36-25-24(32)23(31)22(30)20(10-28)37-25)21-16(12-35-14(2)29)4-3-5-17(21)27(13)9-19(38-26(27)33)15-6-7-34-11-15/h6-7,11,13,17-20,22-25,28,30-32H,3-5,8-10,12H2,1-2H3/t13-,17+,18-,19+,20-,22-,23+,24-,25-,27-/m1/s1
InChI KeyHQWNBPDSSUVDMC-SUAWGPNASA-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
Teucrium flavumLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as diterpene glycosides. These are diterpenoids in which an isoprene unit is glycosylated.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTerpene glycosides
Direct ParentDiterpene glycosides
Alternative Parents
Substituents
  • Diterpene glycoside
  • Clerodane diterpenoid
  • Diterpenoid
  • Diterpene lactone
  • O-glycosyl compound
  • Glycosyl compound
  • Oxane
  • Monosaccharide
  • Gamma butyrolactone
  • Dicarboxylic acid or derivatives
  • Heteroaromatic compound
  • Tetrahydrofuran
  • Furan
  • Secondary alcohol
  • Lactone
  • Carboxylic acid ester
  • Oxacycle
  • Organoheterocyclic compound
  • Polyol
  • Carboxylic acid derivative
  • Acetal
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Primary alcohol
  • Organooxygen compound
  • Carbonyl group
  • 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
logP0.33ChemAxon
pKa (Strongest Acidic)12.21ChemAxon
pKa (Strongest Basic)-2.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area165.12 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity129.21 m³·mol⁻¹ChemAxon
Polarizability54.7 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
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 Compound101288299
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Fois B, Corona A, Tramontano E, Distinto S, Maccioni E, Meleddu R, Caboni P, Floris C, Cottiglia F: Flavonoids and Acid-Hydrolysis derivatives of Neo-Clerodane diterpenes from Teucrium flavum subsp. glaucum as inhibitors of the HIV-1 reverse transcriptase-associated RNase H function. J Enzyme Inhib Med Chem. 2021 Dec;36(1):749-757. doi: 10.1080/14756366.2021.1887170. [PubMed:33715562 ]
  2. LOTUS database [Link]