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Record Information
Version2.0
Created at2022-09-09 16:04:38 UTC
Updated at2022-09-09 16:04:39 UTC
NP-MRD IDNP0287148
Secondary Accession NumbersNone
Natural Product Identification
Common Namemethyl 4-{2-[(6-{[1,4-bis(4-hydroxy-3-methoxyphenyl)-tetrahydro-1h-furo[3,4-c]furan-3a-yl]oxy}-3,4,5-trihydroxyoxan-2-yl)methoxy]-2-oxoethyl}-5-ethylidene-6-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4,6-dihydropyran-3-carboxylate
DescriptionMethyl 4-{2-[(6-{[1,4-bis(4-hydroxy-3-methoxyphenyl)-hexahydrofuro[3,4-c]furan-3a-yl]oxy}-3,4,5-trihydroxyoxan-2-yl)methoxy]-2-oxoethyl}-3-ethylidene-2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-pyran-5-carboxylate 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. methyl 4-{2-[(6-{[1,4-bis(4-hydroxy-3-methoxyphenyl)-tetrahydro-1h-furo[3,4-c]furan-3a-yl]oxy}-3,4,5-trihydroxyoxan-2-yl)methoxy]-2-oxoethyl}-5-ethylidene-6-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4,6-dihydropyran-3-carboxylate is found in Jasminum sambac. Methyl 4-{2-[(6-{[1,4-bis(4-hydroxy-3-methoxyphenyl)-hexahydrofuro[3,4-c]furan-3a-yl]oxy}-3,4,5-trihydroxyoxan-2-yl)methoxy]-2-oxoethyl}-3-ethylidene-2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-pyran-5-carboxylate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
Methyl 4-{2-[(6-{[1,4-bis(4-hydroxy-3-methoxyphenyl)-hexahydrofuro[3,4-c]furan-3a-yl]oxy}-3,4,5-trihydroxyoxan-2-yl)methoxy]-2-oxoethyl}-3-ethylidene-2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-pyran-5-carboxylic acidGenerator
Chemical FormulaC43H54O22
Average Mass922.8830 Da
Monoisotopic Mass922.31067 Da
IUPAC Namemethyl 4-{2-[(6-{[1,4-bis(4-hydroxy-3-methoxyphenyl)-hexahydrofuro[3,4-c]furan-3a-yl]oxy}-3,4,5-trihydroxyoxan-2-yl)methoxy]-2-oxoethyl}-3-ethylidene-2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-pyran-5-carboxylate
Traditional Namemethyl 4-{2-[(6-{[1,4-bis(4-hydroxy-3-methoxyphenyl)-tetrahydro-1H-furo[3,4-c]furan-3a-yl]oxy}-3,4,5-trihydroxyoxan-2-yl)methoxy]-2-oxoethyl}-5-ethylidene-6-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4,6-dihydropyran-3-carboxylate
CAS Registry NumberNot Available
SMILES
COC(=O)C1=COC(OC2OC(CO)C(O)C(O)C2O)C(=CC)C1CC(=O)OCC1OC(OC23COC(C2COC3C2=CC=C(O)C(OC)=C2)C2=CC=C(O)C(OC)=C2)C(O)C(O)C1O
InChI Identifier
InChI=1S/C43H54O22/c1-5-20-21(22(39(54)57-4)14-60-40(20)64-41-35(52)33(50)31(48)28(13-44)62-41)12-30(47)58-16-29-32(49)34(51)36(53)42(63-29)65-43-17-61-37(18-6-8-24(45)26(10-18)55-2)23(43)15-59-38(43)19-7-9-25(46)27(11-19)56-3/h5-11,14,21,23,28-29,31-38,40-42,44-46,48-53H,12-13,15-17H2,1-4H3
InChI KeyURBPIXMUXQEKHZ-UHFFFAOYSA-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
Jasminum sambacLOTUS 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
  • Saccharolipid
  • Terpene glycoside
  • Furofuran lignan skeleton
  • Glycosyl compound
  • Secoiridoid-skeleton
  • O-glycosyl compound
  • Bicyclic monoterpenoid
  • Methoxyphenol
  • Monoterpenoid
  • Aromatic monoterpenoid
  • Methoxybenzene
  • Phenol ether
  • Furofuran
  • Phenoxy compound
  • Anisole
  • Alkyl aryl ether
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Sugar acid
  • Monocyclic benzene moiety
  • Dicarboxylic acid or derivatives
  • Benzenoid
  • Monosaccharide
  • Oxane
  • Methyl ester
  • Enoate ester
  • Alpha,beta-unsaturated carboxylic ester
  • Oxolane
  • Vinylogous ester
  • Secondary alcohol
  • Carboxylic acid ester
  • Polyol
  • Organoheterocyclic compound
  • Ether
  • Acetal
  • Dialkyl ether
  • Carboxylic acid derivative
  • Oxacycle
  • Organic oxide
  • Carbonyl group
  • Alcohol
  • Hydrocarbon derivative
  • Primary alcohol
  • Organooxygen compound
  • Organic oxygen 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
logP1.08ALOGPS
logP-0.82ChemAxon
logS-3ALOGPS
pKa (Strongest Acidic)9.61ChemAxon
pKa (Strongest Basic)-3.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count20ChemAxon
Hydrogen Donor Count9ChemAxon
Polar Surface Area317.74 ŲChemAxon
Rotatable Bond Count16ChemAxon
Refractivity215.02 m³·mol⁻¹ChemAxon
Polarizability90.09 ųChemAxon
Number of Rings7ChemAxon
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 Compound75111059
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]