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Record Information
Version2.0
Created at2020-12-09 05:36:10 UTC
Updated at2021-07-15 16:59:07 UTC
NP-MRD IDNP0007989
Secondary Accession NumbersNone
Natural Product Identification
Common NameAnsaetherone
Provided ByNPAtlasNPAtlas Logo
Description(6Z,7Z,9S,10R,11S)-6-ethylidene-3,14-dihydroxy-11-[(5-hydroxy-6-methyloxan-2-yl)oxy]-4,8,10-trimethyl-17-oxa-2-azatricyclo[7.6.2.0¹²,¹⁶]Heptadeca-1(15),2,7,12(16),13-pentaen-5-one belongs to the class of organic compounds known as 1-benzopyrans. These are organic aromatic compounds that 1-benzopyran, a bicyclic compound made up of a benzene ring fused to a pyran, so that the oxygen atom is at the 1-position. Ansaetherone is found in Streptomyces. Ansaetherone was first documented in 2008 (PMID: 18776684). Based on a literature review very few articles have been published on (6Z,7Z,9S,10R,11S)-6-ethylidene-3,14-dihydroxy-11-[(5-hydroxy-6-methyloxan-2-yl)oxy]-4,8,10-trimethyl-17-oxa-2-azatricyclo[7.6.2.0¹²,¹⁶]Heptadeca-1(15),2,7,12(16),13-pentaen-5-one.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC26H33NO7
Average Mass471.5500 Da
Monoisotopic Mass471.22570 Da
IUPAC Name(4R,6Z,7Z,9S,10R,11S)-6-ethylidene-14-hydroxy-11-{[(2R,5R,6S)-5-hydroxy-6-methyloxan-2-yl]oxy}-4,8,10-trimethyl-17-oxa-2-azatricyclo[7.6.2.0^{12,16}]heptadeca-1(16),7,12,14-tetraene-3,5-dione
Traditional Name(4R,6Z,7Z,9S,10R,11S)-6-ethylidene-14-hydroxy-11-{[(2R,5R,6S)-5-hydroxy-6-methyloxan-2-yl]oxy}-4,8,10-trimethyl-17-oxa-2-azatricyclo[7.6.2.0^{12,16}]heptadeca-1(16),7,12,14-tetraene-3,5-dione
CAS Registry NumberNot Available
SMILES
C\C=C1\C=C(C)/[C@H]2OC3=C(NC(=O)C(C)C\1=O)C=C(O)C=C3[C@@H](OC1CCC(O)C(C)O1)[C@@H]2C
InChI Identifier
InChI=1S/C26H33NO7/c1-6-16-9-12(2)23-14(4)24(33-21-8-7-20(29)15(5)32-21)18-10-17(28)11-19(25(18)34-23)27-26(31)13(3)22(16)30/h6,9-11,13-15,20-21,23-24,28-29H,7-8H2,1-5H3,(H,27,31)/b12-9-,16-6-/t13?,14-,15?,20?,21?,23-,24+/m1/s1
InChI KeyJSYTVJCZLSFGTM-HXROKWGRSA-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
StreptomycesNPAtlas
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 1-benzopyrans. These are organic aromatic compounds that 1-benzopyran, a bicyclic compound made up of a benzene ring fused to a pyran, so that the oxygen atom is at the 1-position.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBenzopyrans
Sub Class1-benzopyrans
Direct Parent1-benzopyrans
Alternative Parents
Substituents
  • 1-benzopyran
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Benzenoid
  • Oxane
  • Cyclic carboximidic acid
  • Cyclic ketone
  • Secondary alcohol
  • Ketone
  • Oxacycle
  • Azacycle
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Ether
  • Acetal
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Carbonyl group
  • Alcohol
  • 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
logP2.97ALOGPS
logP3.67ChemAxon
logS-3.7ALOGPS
pKa (Strongest Acidic)9.49ChemAxon
pKa (Strongest Basic)-3.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area114.32 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity128.66 m³·mol⁻¹ChemAxon
Polarizability50.69 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA013767
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound139586916
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Komoda T, Akasaka K, Hirota A: Ansaetherone, a new radical scavenger from Streptomyces sp. Biosci Biotechnol Biochem. 2008 Sep;72(9):2392-7. doi: 10.1271/bbb.80282. Epub 2008 Sep 7. [PubMed:18776684 ]