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Record Information
Version2.0
Created at2022-09-04 15:04:28 UTC
Updated at2022-09-04 15:04:29 UTC
NP-MRD IDNP0196901
Secondary Accession NumbersNone
Natural Product Identification
Common Namescutebarbatine e
DescriptionScutebarbatine E belongs to the class of organic compounds known as diterpene lactones. These are diterpenoids containing a lactone moiety. scutebarbatine e is found in Scutellaria barbata. Based on a literature review a small amount of articles have been published on scutebarbatine E.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC33H33NO8
Average Mass571.6260 Da
Monoisotopic Mass571.22062 Da
IUPAC Name(1R,2S,3R,4R,4aS,8aR)-2-(benzoyloxy)-3-hydroxy-3,4,8a-trimethyl-8-methylidene-7-oxo-4-[(E)-2-(5-oxo-2,5-dihydrofuran-3-yl)ethenyl]-decahydronaphthalen-1-yl pyridine-3-carboxylate
Traditional Name(1R,2S,3R,4R,4aS,8aR)-2-(benzoyloxy)-3-hydroxy-3,4,8a-trimethyl-8-methylidene-7-oxo-4-[(E)-2-(5-oxo-2H-furan-3-yl)ethenyl]-tetrahydro-1H-naphthalen-1-yl pyridine-3-carboxylate
CAS Registry NumberNot Available
SMILES
C[C@]1(O)[C@@H](OC(=O)C2=CC=CC=C2)[C@H](OC(=O)C2=CC=CN=C2)[C@]2(C)[C@H](CCC(=O)C2=C)[C@@]1(C)\C=C\C1=CC(=O)OC1
InChI Identifier
InChI=1S/C33H33NO8/c1-20-24(35)12-13-25-31(2,15-14-21-17-26(36)40-19-21)33(4,39)28(42-29(37)22-9-6-5-7-10-22)27(32(20,25)3)41-30(38)23-11-8-16-34-18-23/h5-11,14-18,25,27-28,39H,1,12-13,19H2,2-4H3/b15-14+/t25-,27+,28+,31-,32+,33+/m1/s1
InChI KeyQIEGXQSSMCKBHF-OUMZYSQDSA-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
Scutellaria barbataLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as diterpene lactones. These are diterpenoids containing a lactone moiety.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTerpene lactones
Direct ParentDiterpene lactones
Alternative Parents
Substituents
  • Diterpene lactone
  • Diterpenoid
  • Clerodane diterpenoid
  • Benzoate ester
  • Benzoic acid or derivatives
  • Pyridine carboxylic acid
  • Pyridine carboxylic acid or derivatives
  • Tricarboxylic acid or derivatives
  • Benzoyl
  • Cyclitol or derivatives
  • Monocyclic benzene moiety
  • 2-furanone
  • Pyridine
  • Benzenoid
  • Tertiary alcohol
  • Alpha,beta-unsaturated carboxylic ester
  • Heteroaromatic compound
  • Enoate ester
  • Dihydrofuran
  • Cyclic alcohol
  • Lactone
  • Ketone
  • Cyclic ketone
  • Carboxylic acid ester
  • Azacycle
  • Oxacycle
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Organic nitrogen compound
  • Organic oxide
  • Carbonyl group
  • Organopnictogen compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organonitrogen compound
  • Organooxygen compound
  • Alcohol
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
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
logP4.61ChemAxon
pKa (Strongest Acidic)7.6ChemAxon
pKa (Strongest Basic)3.24ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area129.09 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity153.67 m³·mol⁻¹ChemAxon
Polarizability58.53 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 IDC00031328
Chemspider ID9895850
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound11721134
PDB IDNot Available
ChEBI ID66445
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]