Np mrd loader

Record Information
Version1.0
Created at2020-12-09 00:46:46 UTC
Updated at2021-07-15 16:46:45 UTC
NP-MRD IDNP0003562
Secondary Accession NumbersNone
Natural Product Identification
Common NameCytoskyrin A
Provided ByNPAtlasNPAtlas Logo
Description Cytoskyrin A is found in Cytospora sp. It was first documented in 2000 (PMID: 11112640). Based on a literature review very few articles have been published on 8,10,14,23,25,28-hexahydroxy-6,21-dimethoxyoctacyclo[14.11.1.0²,¹¹.0²,¹⁵.0⁴,⁹.0¹³,¹⁷.0¹⁷,²⁶.0¹⁹,²⁴]Octacosa-4(9),5,7,10,19(24),20,22,25-octaene-3,12,18,27-tetrone (PMID: 29266494) (PMID: 18463719) (PMID: 17355133) (PMID: 16342134).
Structure
Data?1624573848
Synonyms
ValueSource
2,2'-Epi-cytoskyrin aMeSH
Chemical FormulaC30H22O12
Average Mass574.4940 Da
Monoisotopic Mass574.11113 Da
IUPAC Name(1R,2S,13R,14R,15R,16R,17S,28R)-8,10,14,23,25,28-hexahydroxy-6,21-dimethoxyoctacyclo[14.11.1.0^{2,11}.0^{2,15}.0^{4,9}.0^{13,17}.0^{17,26}.0^{19,24}]octacosa-4,6,8,10,19,21,23,25-octaene-3,12,18,27-tetrone
Traditional Name(1R,2S,13R,14R,15R,16R,17S,28R)-8,10,14,23,25,28-hexahydroxy-6,21-dimethoxyoctacyclo[14.11.1.0^{2,11}.0^{2,15}.0^{4,9}.0^{13,17}.0^{17,26}.0^{19,24}]octacosa-4,6,8,10,19,21,23,25-octaene-3,12,18,27-tetrone
CAS Registry NumberNot Available
SMILES
COC1=CC2=C(C(O)=C1)C(O)=C1C(=O)C3C(O)C4C5C(O)C(C(=O)C6=C(O)C7=C(C=C(OC)C=C7O)C(=O)C356)C14C2=O
InChI Identifier
InChI=1S/C30H22O12/c1-41-7-3-9-13(11(31)5-7)21(33)17-25(37)20-23(35)15-16-24(36)19(29(15,17)27(9)39)26(38)18-22(34)14-10(28(40)30(16,18)20)4-8(42-2)6-12(14)32/h3-6,15-16,19-20,23-24,31-36H,1-2H3
InChI KeyXCVVPOULTLHKLV-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
Cytospora sp.NPAtlas
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
logP1.67ALOGPS
logP-0.93ChemAxon
logS-3.1ALOGPS
pKa (Strongest Acidic)4.69ChemAxon
pKa (Strongest Basic)-3.1ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count12ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area208.12 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity142.57 m³·mol⁻¹ChemAxon
Polarizability55.89 ųChemAxon
Number of Rings8ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA028997
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID4401646
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5231961
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Brady SF, Singh MP, Janso JE, Clardy J: Cytoskyrins A and B, new BIA active bisanthraquinones isolated from an endophytic fungus. Org Lett. 2000 Dec 14;2(25):4047-9. doi: 10.1021/ol006681k. [PubMed:11112640 ]
  2. Saha N, Mondal A, Witte K, Singh SK, Muller M, Husain SM: Monomeric Dihydroanthraquinones: A Chemoenzymatic Approach and its (Bio)synthetic Implications for Bisanthraquinones. Chemistry. 2018 Jan 26;24(6):1283-1286. doi: 10.1002/chem.201705998. Epub 2018 Jan 11. [PubMed:29266494 ]
  3. Singh MP, Janso JE, Brady SF: Cytoskyrins and cytosporones produced by Cytospora sp. CR200: taxonomy, fermentation and biological activities. Mar Drugs. 2007 Jul 19;5(3):71-84. doi: 10.3390/md503071. [PubMed:18463719 ]
  4. Nicolaou KC, Lim YH, Piper JL, Papageorgiou CD: Total syntheses of 2,2'-epi-cytoskyrin A, rugulosin, and the alleged structure of rugulin. J Am Chem Soc. 2007 Apr 4;129(13):4001-13. doi: 10.1021/ja0685708. Epub 2007 Mar 14. [PubMed:17355133 ]
  5. Nicolaou KC, Lim YH, Papageorgiou CD, Piper JL: Total synthesis of (+)-rugulosin and (+)-2,2'-epi-cytoskyrin A through cascade reactions. Angew Chem Int Ed Engl. 2005 Dec 9;44(48):7917-21. doi: 10.1002/anie.200503678. [PubMed:16342134 ]