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Record Information
Version1.0
Created at2021-01-06 01:35:11 UTC
Updated at2021-07-15 17:23:21 UTC
NP-MRD IDNP0016671
Secondary Accession NumbersNone
Natural Product Identification
Common NamePyxipyrrolone B
Provided ByNPAtlasNPAtlas Logo
DescriptionPyxipyrrolone B belongs to the class of organic compounds known as isoindoles. These are heteropolycyclic compounds with a structure containing isoindole, a benzo-fused pyrrole. Pyxipyrrolone B is found in Pyxidicoccus. It was first documented in 2017 (PMID: 28590072). Based on a literature review very few articles have been published on Pyxipyrrolone B.
Structure
Data?1624506708
Synonyms
ValueSource
(4S,5R,8R,9R)-1,8-Dihydroxy-5-[(4E,6E,9R)-9-hydroxy-8-methylundeca-2,4,6-trien-2-yl]-5,9-dimethyl-3-methylidene-3H,4H,5H,6H,7H,8H,9H-cyclohexa[e]isoindole-4-carboxylateGenerator
Chemical FormulaC28H37NO5
Average Mass467.6060 Da
Monoisotopic Mass467.26717 Da
IUPAC Name(4S,5R,8R,9R)-8-hydroxy-5-[(2E,4E,8S,9R)-9-hydroxy-8-methylundeca-2,4,6-trien-2-yl]-5,9-dimethyl-3-methylidene-1-oxo-1H,2H,3H,4H,5H,6H,7H,8H,9H-cyclohexa[e]isoindole-4-carboxylic acid
Traditional Name(4S,5R,8R,9R)-8-hydroxy-5-[(2E,4E,8S,9R)-9-hydroxy-8-methylundeca-2,4,6-trien-2-yl]-5,9-dimethyl-3-methylidene-1-oxo-2H,4H,6H,7H,8H,9H-cyclohexa[e]isoindole-4-carboxylic acid
CAS Registry NumberNot Available
SMILES
CC[C@@H](O)C(C)\C=C\C=C\C=C(/C)[C@@]1(C)[C@H](C(O)=O)C2=C(C(=O)NC2=C)C2=C1CC[C@@H](O)[C@@H]2C
InChI Identifier
InChI=1S/C28H37NO5/c1-7-20(30)15(2)11-9-8-10-12-16(3)28(6)19-13-14-21(31)17(4)22(19)24-23(25(28)27(33)34)18(5)29-26(24)32/h8-12,15,17,20-21,25,30-31H,5,7,13-14H2,1-4,6H3,(H,29,32)(H,33,34)/b10-8+,11-9+,16-12+/t15?,17-,20+,21+,25-,28+/m0/s1
InChI KeyLYDLCIJXMDSHBW-DLPGASAZSA-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
PyxidicoccusNPAtlas
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
  • Secondary alcohol
  • Azacycle
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • 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
logP4.41ALOGPS
logP2.33ChemAxon
logS-4.7ALOGPS
pKa (Strongest Acidic)4.43ChemAxon
pKa (Strongest Basic)-0.72ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area106.86 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity137.67 m³·mol⁻¹ChemAxon
Polarizability53.8 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
NPAtlas IDNPA003051
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID78442503
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound139589511
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Kjaerulff L, Raju R, Panter F, Scheid U, Garcia R, Herrmann J, Muller R: Pyxipyrrolones: Structure Elucidation and Biosynthesis of Cytotoxic Myxobacterial Metabolites. Angew Chem Int Ed Engl. 2017 Aug 1;56(32):9614-9618. doi: 10.1002/anie.201704790. Epub 2017 Jul 5. [PubMed:28590072 ]