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Record Information
Version1.0
Created at2021-01-05 20:47:44 UTC
Updated at2021-07-15 17:07:44 UTC
NP-MRD IDNP0011018
Secondary Accession NumbersNone
Natural Product Identification
Common NameAstrakurkurone
Provided ByNPAtlasNPAtlas Logo
Description Astrakurkurone is found in Astraeus hygrometricus. It was first documented in 2012 (PMID: 22899612). Based on a literature review very few articles have been published on (3S,6R)-6-[(1S)-1-[(2S,5S,7R,11R,14R,15R)-5-hydroxy-2,6,6,11,15-pentamethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]Heptadec-1(10)-en-14-yl]ethyl]-3,6-dimethyloxan-2-one (PMID: 30977280) (PMID: 26883702) (PMID: 26000650).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC31H50O3
Average Mass470.7380 Da
Monoisotopic Mass470.37600 Da
IUPAC Name(3S,6R)-6-[(1S)-1-[(2S,5S,7R,11R,14R,15R)-5-hydroxy-2,6,6,11,15-pentamethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-en-14-yl]ethyl]-3,6-dimethyloxan-2-one
Traditional Name(3S,6R)-6-[(1S)-1-[(2S,5S,7R,11R,14R,15R)-5-hydroxy-2,6,6,11,15-pentamethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-en-14-yl]ethyl]-3,6-dimethyloxan-2-one
CAS Registry NumberNot Available
SMILES
C[C@@H]([C@H]1CC[C@@]2(C)C3=C(CC[C@]12C)[C@@]1(C)CC[C@H](O)C(C)(C)[C@@H]1CC3)[C@@]1(C)CC[C@H](C)C(=O)O1
InChI Identifier
InChI=1S/C31H50O3/c1-19-11-18-31(8,34-26(19)33)20(2)21-12-16-30(7)23-9-10-24-27(3,4)25(32)14-15-28(24,5)22(23)13-17-29(21,30)6/h19-21,24-25,32H,9-18H2,1-8H3/t19-,20-,21+,24-,25-,28+,29+,30-,31+/m0/s1
InChI KeyYSVFUMBQSKJOIN-VKPGBLCESA-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
Astraeus hygrometricusNPAtlas
Chemical Taxonomy
ClassificationNot classified
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
logP6.75ALOGPS
logP6.68ChemAxon
logS-5.6ALOGPS
pKa (Strongest Acidic)19.55ChemAxon
pKa (Strongest Basic)-0.81ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area46.53 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity138.12 m³·mol⁻¹ChemAxon
Polarizability57.17 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA016950
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID78438299
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound139587813
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Lai TK, Biswas G, Chatterjee S, Dutta A, Pal C, Banerji J, Bhuvanesh N, Reibenspies JH, Acharya K: Leishmanicidal and anticandidal activity of constituents of Indian edible mushroom Astraeus hygrometricus. Chem Biodivers. 2012 Aug;9(8):1517-24. doi: 10.1002/cbdv.201100272. [PubMed:22899612 ]
  2. Dasgupta A, Dey D, Ghosh D, Lai TK, Bhuvanesh N, Dolui S, Velayutham R, Acharya K: Astrakurkurone, a sesquiterpenoid from wild edible mushroom, targets liver cancer cells by modulating Bcl-2 family proteins. IUBMB Life. 2019 Jul;71(7):992-1002. doi: 10.1002/iub.2047. Epub 2019 Apr 12. [PubMed:30977280 ]
  3. Mallick S, Dutta A, Chaudhuri A, Mukherjee D, Dey S, Halder S, Ghosh J, Mukherjee D, Sultana SS, Biswas G, Lai TK, Patra P, Sarkar I, Chakraborty S, Saha B, Acharya K, Pal C: Successful Therapy of Murine Visceral Leishmaniasis with Astrakurkurone, a Triterpene Isolated from the Mushroom Astraeus hygrometricus, Involves the Induction of Protective Cell-Mediated Immunity and TLR9. Antimicrob Agents Chemother. 2016 Apr 22;60(5):2696-708. doi: 10.1128/AAC.01943-15. Print 2016 May. [PubMed:26883702 ]
  4. Mallick S, Dey S, Mandal S, Dutta A, Mukherjee D, Biswas G, Chatterjee S, Mallick S, Lai TK, Acharya K, Pal C: A novel triterpene from Astraeus hygrometricus induces reactive oxygen species leading to death in Leishmania donovani. Future Microbiol. 2015;10(5):763-89. doi: 10.2217/fmb.14.149. [PubMed:26000650 ]