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Record Information
Version2.0
Created at2022-04-28 19:17:12 UTC
Updated at2022-04-28 19:17:12 UTC
NP-MRD IDNP0074110
Secondary Accession NumbersNone
Natural Product Identification
Common Name(-)-Barbatin A
DescriptionBarbatin A belongs to the class of organic compounds known as diterpene lactones. These are diterpenoids containing a lactone moiety. (-)-Barbatin A is found in Scutellaria barbata. Based on a literature review very few articles have been published on Barbatin A.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC34H38O8
Average Mass574.6700 Da
Monoisotopic Mass574.25667 Da
IUPAC Name(1S,3S,4aR,5S,6R,6aR,10aS,10bS)-1-(benzoyloxy)-5-hydroxy-4a,6a,7,10b-tetramethyl-5'-oxo-1,2,4a,5,6,6a,9,10,10a,10b-decahydrospiro[naphtho[2,1-b]pyran-3,3'-oxolane]-6-yl benzoate
Traditional Name(1S,3S,4aR,5S,6R,6aR,10aS,10bS)-1-(benzoyloxy)-5-hydroxy-4a,6a,7,10b-tetramethyl-5'-oxo-2,5,6,9,10,10a-hexahydro-1H-spiro[naphtho[2,1-b]pyran-3,3'-oxolane]-6-yl benzoate
CAS Registry NumberNot Available
SMILES
CC1=CCC[C@H]2[C@@]1(C)[C@@H](OC(=O)C1=CC=CC=C1)[C@H](O)[C@]1(C)O[C@@]3(COC(=O)C3)C[C@H](OC(=O)C3=CC=CC=C3)[C@]21C
InChI Identifier
InChI=1S/C34H38O8/c1-21-12-11-17-24-31(21,2)28(41-30(38)23-15-9-6-10-16-23)27(36)33(4)32(24,3)25(18-34(42-33)19-26(35)39-20-34)40-29(37)22-13-7-5-8-14-22/h5-10,12-16,24-25,27-28,36H,11,17-20H2,1-4H3/t24-,25-,27-,28-,31-,32-,33-,34-/m0/s1
InChI KeyZAYKMDVKSXAHIM-RJGRQJGLSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, 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
  • Clerodane diterpenoid
  • Diterpene lactone
  • Diterpenoid
  • Naphthopyran
  • Benzoate ester
  • Naphthalene
  • Benzoic acid or derivatives
  • Tricarboxylic acid or derivatives
  • Benzoyl
  • Monocyclic benzene moiety
  • Benzenoid
  • Pyran
  • Oxane
  • Gamma butyrolactone
  • Cyclic alcohol
  • Tetrahydrofuran
  • Carboxylic acid ester
  • Secondary alcohol
  • Lactone
  • Dialkyl ether
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Oxacycle
  • Ether
  • Alcohol
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxide
  • 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
logP4.91ALOGPS
logP5.47ChemAxon
logS-5.8ALOGPS
pKa (Strongest Acidic)12.99ChemAxon
pKa (Strongest Basic)-3.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area108.36 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity153.6 m³·mol⁻¹ChemAxon
Polarizability61.11 ųChemAxon
Number of Rings6ChemAxon
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 IDC00035055
Chemspider ID17240387
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound16081675
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available