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Record Information
Version2.0
Created at2022-04-28 17:35:08 UTC
Updated at2022-04-28 17:35:08 UTC
NP-MRD IDNP0072217
Secondary Accession NumbersNone
Natural Product Identification
Common Name(-)-Lushanrubescensin G
Description(1S,2S,3S,5S,6R,8S,9S,10S,11R,15S)-3,6,9,10,15-pentahydroxy-6-(hydroxymethyl)-12,12-dimethyl-17-oxapentacyclo[7.6.2.1⁵,⁸.0¹,¹¹.0²,⁸]Octadecan-7-one belongs to the class of organic compounds known as kaurane diterpenoids. These are diterpene alkaloids with a structure that is based on the kaurane skeleton. Kaurane is a tetracyclic compound that arises by cyclisation of a pimarane precursor followed by rearrangement. It possesses a [3,2,1]-bicyclic ring system with C15-C16 bridge connected to C13, forming the five-membered ring D. (-)-Lushanrubescensin G is found in Isodon rubescens and Isodon rubescens var. lushanensis. Based on a literature review very few articles have been published on (1S,2S,3S,5S,6R,8S,9S,10S,11R,15S)-3,6,9,10,15-pentahydroxy-6-(hydroxymethyl)-12,12-dimethyl-17-oxapentacyclo[7.6.2.1⁵,⁸.0¹,¹¹.0²,⁸]Octadecan-7-one.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC20H30O8
Average Mass398.4520 Da
Monoisotopic Mass398.19407 Da
IUPAC Name(1S,2S,3S,5S,6R,8S,9S,10S,11R,15S)-3,6,9,10,15-pentahydroxy-6-(hydroxymethyl)-12,12-dimethyl-17-oxapentacyclo[7.6.2.1^{5,8}.0^{1,11}.0^{2,8}]octadecan-7-one
Traditional Name(1S,2S,3S,5S,6R,8S,9S,10S,11R,15S)-3,6,9,10,15-pentahydroxy-6-(hydroxymethyl)-12,12-dimethyl-17-oxapentacyclo[7.6.2.1^{5,8}.0^{1,11}.0^{2,8}]octadecan-7-one
CAS Registry NumberNot Available
SMILES
CC1(C)CC[C@H](O)[C@]23CO[C@](O)([C@@H](O)[C@H]12)[C@@]12C[C@@H](C[C@H](O)[C@@H]31)[C@@](O)(CO)C2=O
InChI Identifier
InChI=1S/C20H30O8/c1-16(2)4-3-11(23)17-8-28-20(27,14(24)13(16)17)18-6-9(5-10(22)12(17)18)19(26,7-21)15(18)25/h9-14,21-24,26-27H,3-8H2,1-2H3/t9-,10+,11+,12+,13-,14+,17+,18+,19+,20-/m1/s1
InChI KeyIXEFTAHEROTSKB-PWUISGSDSA-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
Isodon rubescensLOTUS Database
Isodon rubescens var. lushanensisPlant
Chemical Taxonomy
Description Belongs to the class of organic compounds known as kaurane diterpenoids. These are diterpene alkaloids with a structure that is based on the kaurane skeleton. Kaurane is a tetracyclic compound that arises by cyclisation of a pimarane precursor followed by rearrangement. It possesses a [3,2,1]-bicyclic ring system with C15-C16 bridge connected to C13, forming the five-membered ring D.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentKaurane diterpenoids
Alternative Parents
Substituents
  • Kaurane diterpenoid
  • Acyloin
  • Oxane
  • Cyclic alcohol
  • Tertiary alcohol
  • Secondary alcohol
  • Ketone
  • Hemiacetal
  • Polyol
  • Organoheterocyclic compound
  • Oxacycle
  • Hydrocarbon derivative
  • Alcohol
  • Primary alcohol
  • Organic oxide
  • Organooxygen compound
  • Organic oxygen compound
  • Carbonyl group
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic 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-0.79ALOGPS
logP-1.5ChemAxon
logS-1.1ALOGPS
pKa (Strongest Acidic)10.58ChemAxon
pKa (Strongest Basic)-2.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area147.68 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity95.33 m³·mol⁻¹ChemAxon
Polarizability40.22 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
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 Compound162946451
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available