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Record Information
Version2.0
Created at2022-09-06 21:12:57 UTC
Updated at2022-09-06 21:12:57 UTC
NP-MRD IDNP0237934
Secondary Accession NumbersNone
Natural Product Identification
Common Name(2s,3r,4s,5s,6r)-2-{4-[(1s,3ar,4s,6ar)-4-(3,4-dihydroxy-5-methoxyphenyl)-hexahydrofuro[3,4-c]furan-1-yl]-2-hydroxy-6-methoxyphenoxy}-6-(hydroxymethyl)oxane-3,4,5-triol
DescriptionTortoside C belongs to the class of organic compounds known as lignan glycosides. These are aromatic polycyclic compounds containing a carbohydrate component glycosidically linked to a lignan moiety. They include 1-aryltetralin lactones. (2s,3r,4s,5s,6r)-2-{4-[(1s,3ar,4s,6ar)-4-(3,4-dihydroxy-5-methoxyphenyl)-hexahydrofuro[3,4-c]furan-1-yl]-2-hydroxy-6-methoxyphenoxy}-6-(hydroxymethyl)oxane-3,4,5-triol is found in Eleutherococcus senticosus, Pedicularis torta and Symplocos racemosa. (2s,3r,4s,5s,6r)-2-{4-[(1s,3ar,4s,6ar)-4-(3,4-dihydroxy-5-methoxyphenyl)-hexahydrofuro[3,4-c]furan-1-yl]-2-hydroxy-6-methoxyphenoxy}-6-(hydroxymethyl)oxane-3,4,5-triol was first documented in 2005 (PMID: 15772993). Based on a literature review very few articles have been published on Tortoside C (PMID: 25709232).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC26H32O13
Average Mass552.5290 Da
Monoisotopic Mass552.18429 Da
IUPAC Name(2S,3R,4S,5S,6R)-2-{4-[(1S,3aR,4S,6aR)-4-(3,4-dihydroxy-5-methoxyphenyl)-hexahydrofuro[3,4-c]furan-1-yl]-2-hydroxy-6-methoxyphenoxy}-6-(hydroxymethyl)oxane-3,4,5-triol
Traditional Name(2S,3R,4S,5S,6R)-2-{4-[(1S,3aR,4S,6aR)-4-(3,4-dihydroxy-5-methoxyphenyl)-hexahydrofuro[3,4-c]furan-1-yl]-2-hydroxy-6-methoxyphenoxy}-6-(hydroxymethyl)oxane-3,4,5-triol
CAS Registry NumberNot Available
SMILES
COC1=CC(=CC(O)=C1O)[C@H]1OC[C@H]2[C@@H]1CO[C@@H]2C1=CC(O)=C(O[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)C(OC)=C1
InChI Identifier
InChI=1S/C26H32O13/c1-34-16-5-10(3-14(28)19(16)30)23-12-8-37-24(13(12)9-36-23)11-4-15(29)25(17(6-11)35-2)39-26-22(33)21(32)20(31)18(7-27)38-26/h3-6,12-13,18,20-24,26-33H,7-9H2,1-2H3/t12-,13-,18+,20+,21-,22+,23+,24+,26-/m0/s1
InChI KeyIXJFKGSZQRDHHN-XAWQUCEJSA-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
Eleutherococcus senticosusLOTUS Database
Pedicularis tortaLOTUS Database
Symplocos racemosaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as lignan glycosides. These are aromatic polycyclic compounds containing a carbohydrate component glycosidically linked to a lignan moiety. They include 1-aryltetralin lactones.
KingdomOrganic compounds
Super ClassLignans, neolignans and related compounds
ClassLignan glycosides
Sub ClassNot Available
Direct ParentLignan glycosides
Alternative Parents
Substituents
  • Lignan glycoside
  • Furanoid lignan
  • Furofuran lignan skeleton
  • Phenolic glycoside
  • Fatty acyl glycoside of mono- or disaccharide
  • Fatty acyl glycoside
  • Hexose monosaccharide
  • Alkyl glycoside
  • Glycosyl compound
  • O-glycosyl compound
  • Methoxyphenol
  • Phenoxy compound
  • Furofuran
  • Anisole
  • Methoxybenzene
  • Phenol ether
  • Catechol
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Phenol
  • 1-hydroxy-4-unsubstituted benzenoid
  • Oxane
  • Fatty acyl
  • Monosaccharide
  • Monocyclic benzene moiety
  • Benzenoid
  • Oxolane
  • Secondary alcohol
  • Acetal
  • Oxacycle
  • Organoheterocyclic compound
  • Dialkyl ether
  • Ether
  • Polyol
  • Organic oxygen compound
  • Primary alcohol
  • Hydrocarbon derivative
  • Alcohol
  • Organooxygen compound
  • 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-0.6ChemAxon
pKa (Strongest Acidic)9.22ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count13ChemAxon
Hydrogen Donor Count7ChemAxon
Polar Surface Area196.99 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity131.21 m³·mol⁻¹ChemAxon
Polarizability54.81 ųChemAxon
Number of Rings5ChemAxon
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 IDC00058755
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound101701120
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Jing-Shi Q, Cheng-Gang Z, Wei W, Ting Z, Hong X, Gui-Xin C: A New Lignan Glucoside from Lagochilus ilicifolius. Pharmacogn Mag. 2015 Jan-Mar;11(41):191-5. doi: 10.4103/0973-1296.149738. [PubMed:25709232 ]
  2. Ahmad VU, Zubair M, Athar Abbasi M, Abid Rashid M, Rasool N, Nahar Khan S, Iqbal Choudhary M, Kousar F: Structure determination of bioactive galloyl derivatives by NMR spectroscopy. Magn Reson Chem. 2005 Jun;43(6):486-8. doi: 10.1002/mrc.1571. [PubMed:15772993 ]
  3. LOTUS database [Link]