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Record Information
Version1.0
Created at2020-12-09 01:32:15 UTC
Updated at2021-07-15 16:48:01 UTC
NP-MRD IDNP0004021
Secondary Accession NumbersNone
Natural Product Identification
Common Name3'-O-demethylpreussomerin I
Provided ByNPAtlasNPAtlas Logo
Description 3'-O-demethylpreussomerin I is found in Microsphaeropsis. It was first documented in 2002 (PMID: 11842326). Based on a literature review very few articles have been published on (1S,2R,4S,12S,13R)-7,13-dihydroxy-3,11,21,22-tetraoxaheptacyclo[10.9.1.1¹,⁶.1¹²,¹⁶.0²,⁴.0¹⁰,²⁴.0²⁰,²³]Tetracosa-6,8,10(24),16(23),17,19-hexaene-5,15-dione.
Structure
Data?1624573978
SynonymsNot Available
Chemical FormulaC20H12O8
Average Mass380.3080 Da
Monoisotopic Mass380.05322 Da
IUPAC Name(1S,2R,4S,12S,13R)-7,13-dihydroxy-3,11,21,22-tetraoxaheptacyclo[10.9.1.1^{1,6}.1^{12,16}.0^{2,4}.0^{10,24}.0^{20,23}]tetracosa-6,8,10(24),16(23),17,19-hexaene-5,15-dione
Traditional Name(1S,2R,4S,12S,13R)-7,13-dihydroxy-3,11,21,22-tetraoxaheptacyclo[10.9.1.1^{1,6}.1^{12,16}.0^{2,4}.0^{10,24}.0^{20,23}]tetracosa-6,8,10(24),16(23),17,19-hexaene-5,15-dione
CAS Registry NumberNot Available
SMILES
O[C@@H]1CC(=O)C2=C3C(O[C@]45O[C@]13OC1=C4C(=C(O)C=C1)C(=O)[C@H]1O[C@@H]51)=CC=C2
InChI Identifier
InChI=1S/C20H12O8/c21-8-4-5-11-15-13(8)16(24)17-18(25-17)20(15)27-10-3-1-2-7-9(22)6-12(23)19(26-11,28-20)14(7)10/h1-5,12,17-18,21,23H,6H2/t12-,17-,18-,19-,20+/m1/s1
InChI KeyFAKYINCHLIYJDP-PSJANZKSSA-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
MicrosphaeropsisNPAtlas
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
logP1.73ALOGPS
logP2.56ChemAxon
logS-2.1ALOGPS
pKa (Strongest Acidic)8.67ChemAxon
pKa (Strongest Basic)-3.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area114.82 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity89.74 m³·mol⁻¹ChemAxon
Polarizability35.19 ųChemAxon
Number of Rings7ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA007932
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID8582827
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10407389
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Seephonkai P, Isaka M, Kittakoop P, Palittapongarnpim P, Kamchonwongpaisan S, Tanticharoen M, Thebtaranonth Y: Evaluation of antimycobacterial, antiplasmodial and cytotoxic activities of preussomerins isolated from the lichenicolous fungus Microsphaeropsis sp. BCC 3050. Planta Med. 2002 Jan;68(1):45-8. doi: 10.1055/s-2002-20055. [PubMed:11842326 ]