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Record Information
Version2.0
Created at2021-01-06 08:37:07 UTC
Updated at2021-07-15 17:42:03 UTC
NP-MRD IDNP0023550
Secondary Accession NumbersNone
Natural Product Identification
Common NamePolyozellin
Provided ByNPAtlasNPAtlas Logo
Description Polyozellin is found in Polyozellus multiplex. It was first documented in 1997 (PMID: 9360624). Based on a literature review a significant number of articles have been published on Polyozellin (PMID: 27511641) (PMID: 31918284) (PMID: 29429833) (PMID: 27001283).
Structure
Data?1624572114
Synonyms
ValueSource
12-(Acetyloxy)-6,7,16,17-tetrahydroxy-10,20-dioxapentacyclo[11.7.0.0,.0,.0,]icosa-1,3(11),4(9),5,7,12,14(19),15,17-nonaen-2-yl acetic acidGenerator
Chemical FormulaC22H14O10
Average Mass438.3440 Da
Monoisotopic Mass438.05870 Da
IUPAC Name12-(acetyloxy)-6,7,16,17-tetrahydroxy-10,20-dioxapentacyclo[11.7.0.0^{3,11}.0^{4,9}.0^{14,19}]icosa-1(13),2,4,6,8,11,14,16,18-nonaen-2-yl acetate
Traditional Name12-(acetyloxy)-6,7,16,17-tetrahydroxy-10,20-dioxapentacyclo[11.7.0.0^{3,11}.0^{4,9}.0^{14,19}]icosa-1(13),2,4,6,8,11,14,16,18-nonaen-2-yl acetate
CAS Registry NumberNot Available
SMILES
CC(=O)OC1=C2C3=CC(O)=C(O)C=C3OC2=C(OC(C)=O)C2=C1OC1=CC(O)=C(O)C=C21
InChI Identifier
InChI=1S/C22H14O10/c1-7(23)29-19-17-9-3-11(25)13(27)5-15(9)32-22(17)20(30-8(2)24)18-10-4-12(26)14(28)6-16(10)31-21(18)19/h3-6,25-28H,1-2H3
InChI KeyCCNILPFRYYKQOP-UHFFFAOYSA-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
Polyozellus multiplexNPAtlas
Chemical Taxonomy
DescriptionThis compound belongs to the class of organic compounds known as dibenzofurans. These are compounds containing a dibenzofuran moiety, which consists of two benzene rings fused to a central furan ring.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBenzofurans
Sub ClassDibenzofurans
Direct ParentDibenzofurans
Alternative Parents
Substituents
  • Dibenzofuran
  • Benzodifuran
  • 1-hydroxy-2-unsubstituted benzenoid
  • Dicarboxylic acid or derivatives
  • Benzenoid
  • Heteroaromatic compound
  • Furan
  • Carboxylic acid ester
  • Oxacycle
  • Carboxylic acid derivative
  • Polyol
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Carbonyl group
  • 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
logP3.32ALOGPS
logP2.33ChemAxon
logS-3.6ALOGPS
pKa (Strongest Acidic)7.8ChemAxon
pKa (Strongest Basic)-2.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area159.8 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity106.58 m³·mol⁻¹ChemAxon
Polarizability43.44 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA016153
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00016364
Chemspider ID338925
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkPolyozellin
METLIN IDNot Available
PubChem Compound382514
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Hwang JS, Song KS, Kim WG, Lee TH, Koshino H, Yoo ID: Polyozellin, a new inhibitor of prolyl endopeptidase from Polyozellus multiplex. J Antibiot (Tokyo). 1997 Sep;50(9):773-7. doi: 10.7164/antibiotics.50.773. [PubMed:9360624 ]
  2. Chon SH, Yang EJ, Lee T, Song KS: beta-Secretase (BACE1) inhibitory and neuroprotective effects of p-terphenyls from Polyozellus multiplex. Food Funct. 2016 Sep 14;7(9):3834-42. doi: 10.1039/c6fo00538a. Epub 2016 Aug 11. [PubMed:27511641 ]
  3. Jeong NH, Lee S, Choi JK, Choi YA, Kim MJ, Lee HS, Shin TY, Jang YH, Song KS, Kim SH: Polyozellin alleviates atopic dermatitis-like inflammatory and pruritic responses in activated keratinocytes and mast cells. Biomed Pharmacother. 2020 Feb;122:109743. doi: 10.1016/j.biopha.2019.109743. Epub 2019 Dec 30. [PubMed:31918284 ]
  4. Takahashi S, Kawano T, Nakajima N, Suda Y, Usukhbayar N, Kimura KI, Koshino H: Synthesis of polyozellin, a prolyl oligopeptidase inhibitor, and its structural revision. Bioorg Med Chem Lett. 2018 Mar 1;28(5):930-933. doi: 10.1016/j.bmcl.2018.01.054. Epub 2018 Jan 31. [PubMed:29429833 ]
  5. Jung B, Yang EJ, Bae JS: Suppressive effects of polyozellin on TGFBIp-mediated septic responses in human endothelial cells and mice. Nutr Res. 2016 Apr;36(4):380-389. doi: 10.1016/j.nutres.2015.12.009. Epub 2015 Dec 18. [PubMed:27001283 ]