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Record Information
Version2.0
Created at2022-05-30 16:47:27 UTC
Updated at2022-05-30 16:47:27 UTC
NP-MRD IDNP0137276
Secondary Accession NumbersNone
Natural Product Identification
Common NameLanatoside C
Description6-({6-[(6-{[11,16-Dihydroxy-2,15-dimethyl-14-(5-oxo-2,5-dihydrofuran-3-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]Heptadecan-5-yl]oxy}-4-hydroxy-2-methyloxan-3-yl)oxy]-4-hydroxy-2-methyloxan-3-yl}oxy)-2-methyl-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-4-yl acetate belongs to the class of organic compounds known as pachydictyane and cneorubin diterpenoids. These are diterpenoids with a structure that is based either on the pachydictyane or the cneorubin skeleton. Pachydictyane is a bicyclic compound consisting of a guaiane skeleton that carries a prenyl group attached to the C12 carbon atom. Cneorubin is a tricyclic compound consisting of a cycloprop[e]azulene where the cyclopropane carries a methyl group and a 4-methylpentyl group. Lanatoside C is found in Digitalis grandiflora, Digitalis lanata, Digitalis parviflora, Digitalis purpurea and Digitalis viridiflora. 6-({6-[(6-{[11,16-Dihydroxy-2,15-dimethyl-14-(5-oxo-2,5-dihydrofuran-3-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]Heptadecan-5-yl]oxy}-4-hydroxy-2-methyloxan-3-yl)oxy]-4-hydroxy-2-methyloxan-3-yl}oxy)-2-methyl-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-4-yl acetate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
6-({6-[(6-{[11,16-dihydroxy-2,15-dimethyl-14-(5-oxo-2,5-dihydrofuran-3-yl)tetracyclo[8.7.0.0,.0,]heptadecan-5-yl]oxy}-4-hydroxy-2-methyloxan-3-yl)oxy]-4-hydroxy-2-methyloxan-3-yl}oxy)-2-methyl-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-4-yl acetic acidGenerator
CeglunatMeSH
LanocideMeSH
IsolanidMeSH
CedilanidMeSH
Lanatigen CMeSH
AllocorMeSH
CelanideMeSH
Chemical FormulaC49H76O20
Average Mass985.1270 Da
Monoisotopic Mass984.49299 Da
IUPAC Name6-({6-[(6-{[11,16-dihydroxy-2,15-dimethyl-14-(5-oxo-2,5-dihydrofuran-3-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-5-yl]oxy}-4-hydroxy-2-methyloxan-3-yl)oxy]-4-hydroxy-2-methyloxan-3-yl}oxy)-2-methyl-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-4-yl acetate
Traditional Namelanatoside-C
CAS Registry NumberNot Available
SMILES
CC1OC(CC(O)C1OC1CC(O)C(OC2CC(OC(C)=O)C(OC3OC(CO)C(O)C(O)C3O)C(C)O2)C(C)O1)OC1CCC2(C)C(CCC3C2CC(O)C2(C)C(CCC32O)C2=CC(=O)OC2)C1
InChI Identifier
InChI=1S/C49H76O20/c1-21-43(67-38-17-32(53)44(22(2)62-38)68-39-18-33(64-24(4)51)45(23(3)63-39)69-46-42(58)41(57)40(56)34(19-50)66-46)31(52)16-37(61-21)65-27-9-11-47(5)26(14-27)7-8-29-30(47)15-35(54)48(6)28(10-12-49(29,48)59)25-13-36(55)60-20-25/h13,21-23,26-35,37-46,50,52-54,56-59H,7-12,14-20H2,1-6H3
InChI KeyJAYAGJDXJIDEKI-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
Digitalis grandifloraLOTUS Database
Digitalis lanataLOTUS Database
Digitalis parvifloraLOTUS Database
Digitalis purpureaLOTUS Database
Digitalis viridifloraLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as pachydictyane and cneorubin diterpenoids. These are diterpenoids with a structure that is based either on the pachydictyane or the cneorubin skeleton. Pachydictyane is a bicyclic compound consisting of a guaiane skeleton that carries a prenyl group attached to the C12 carbon atom. Cneorubin is a tricyclic compound consisting of a cycloprop[e]azulene where the cyclopropane carries a methyl group and a 4-methylpentyl group.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentPachydictyane and cneorubin diterpenoids
Alternative Parents
Substituents
  • Pachydictyane or cneorubin diterpenoid
  • Tertiary alcohol
  • Cyclic alcohol
  • Secondary alcohol
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Alcohol
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic 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-0.18ALOGPS
logP1.04ChemAxon
logS-3.5ALOGPS
pKa (Strongest Acidic)7.15ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count18ChemAxon
Hydrogen Donor Count8ChemAxon
Polar Surface Area288.28 ŲChemAxon
Rotatable Bond Count12ChemAxon
Refractivity234.8 m³·mol⁻¹ChemAxon
Polarizability106.24 ųChemAxon
Number of Rings9ChemAxon
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 Compound3879
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available