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Record Information
Version2.0
Created at2022-09-10 11:14:52 UTC
Updated at2022-09-10 11:14:53 UTC
NP-MRD IDNP0299427
Secondary Accession NumbersNone
Natural Product Identification
Common Name(3s,3ar,4s,6as,15ar)-1,11-dihydroxy-13-methoxy-4,5,8-trimethyl-3-(2-methylpropyl)-3h,3ah,4h,6ah,9h,10h,11h,13h,14h-cycloundeca[d]isoindole-12,15-dione
DescriptionAspochalasin R belongs to the class of organic compounds known as isoindoles. These are heteropolycyclic compounds with a structure containing isoindole, a benzo-fused pyrrole. (3s,3ar,4s,6as,15ar)-1,11-dihydroxy-13-methoxy-4,5,8-trimethyl-3-(2-methylpropyl)-3h,3ah,4h,6ah,9h,10h,11h,13h,14h-cycloundeca[d]isoindole-12,15-dione is found in Mariannaea elegans. (3s,3ar,4s,6as,15ar)-1,11-dihydroxy-13-methoxy-4,5,8-trimethyl-3-(2-methylpropyl)-3h,3ah,4h,6ah,9h,10h,11h,13h,14h-cycloundeca[d]isoindole-12,15-dione was first documented in 2017 (PMID: 29016131). Based on a literature review very few articles have been published on Aspochalasin R.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC25H37NO5
Average Mass431.5730 Da
Monoisotopic Mass431.26717 Da
IUPAC Name(3S,4S,6aS,15aR,15bR)-1,11-dihydroxy-13-methoxy-4,5,8-trimethyl-3-(2-methylpropyl)-3H,4H,6aH,9H,10H,11H,12H,13H,14H,15H,15bH-cycloundeca[e]isoindole-12,15-dione
Traditional Name(3S,4S,6aS,15aR,15bR)-1,11-dihydroxy-13-methoxy-4,5,8-trimethyl-3-(2-methylpropyl)-3H,4H,6aH,9H,10H,11H,13H,14H,15bH-cycloundeca[e]isoindole-12,15-dione
CAS Registry NumberNot Available
SMILES
COC1CC(=O)[C@]23[C@H]([C@H](CC(C)C)N=C2O)[C@H](C)C(C)=C[C@@H]3\C=C(C)/CCC(O)C1=O
InChI Identifier
InChI=1S/C25H37NO5/c1-13(2)9-18-22-16(5)15(4)11-17-10-14(3)7-8-19(27)23(29)20(31-6)12-21(28)25(17,22)24(30)26-18/h10-11,13,16-20,22,27H,7-9,12H2,1-6H3,(H,26,30)/b14-10-/t16-,17+,18+,19?,20?,22+,25-/m1/s1
InChI KeyGKNWQNLEUNDXAP-FOZWZDRDSA-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
Mariannaea elegansLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as isoindoles. These are heteropolycyclic compounds with a structure containing isoindole, a benzo-fused pyrrole.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassIsoindoles and derivatives
Sub ClassIsoindoles
Direct ParentIsoindoles
Alternative Parents
Substituents
  • Isoindole
  • Cyclic carboximidic acid
  • Pyrroline
  • Cyclic ketone
  • Secondary alcohol
  • Ketone
  • Azacycle
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Ether
  • Dialkyl ether
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Carbonyl group
  • Alcohol
  • 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
logP2.74ChemAxon
pKa (Strongest Acidic)2.83ChemAxon
pKa (Strongest Basic)5.59ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area96.19 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity121.03 m³·mol⁻¹ChemAxon
Polarizability48.59 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID78439795
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound139587383
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Pang X, Zhao JY, Fang XM, Zhang T, Zhang DW, Liu HY, Su J, Cen S, Yu LY: Metabolites from the Plant Endophytic Fungus Aspergillus sp. CPCC 400735 and Their Anti-HIV Activities. J Nat Prod. 2017 Oct 27;80(10):2595-2601. doi: 10.1021/acs.jnatprod.6b00878. Epub 2017 Oct 10. [PubMed:29016131 ]
  2. LOTUS database [Link]