Np mrd loader

Record Information
Version2.0
Created at2022-04-27 22:45:24 UTC
Updated at2022-04-27 22:45:24 UTC
NP-MRD IDNP0051360
Secondary Accession NumbersNone
Natural Product Identification
Common NameExserohilone
DescriptionExserohilone belongs to the class of organic compounds known as alpha amino acids and derivatives. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon), or a derivative thereof. Exserohilone is found in Dactyloctenium aegyptium and Exserohilum holmii. Exserohilone was first documented in 2010 (PMID: 20809554). Based on a literature review very few articles have been published on Exserohilone.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC20H22N2O6S2
Average Mass450.5200 Da
Monoisotopic Mass450.09193 Da
IUPAC Name(1S,4R,5R,9R,11S,14R,15R,19R)-5,15-dihydroxy-1,11-bis(methylsulfanyl)-3,13-diazapentacyclo[11.7.0.0^{3,11}.0^{4,9}.0^{14,19}]icosa-6,16-diene-2,8,12,18-tetrone
Traditional Name(1S,4R,5R,9R,11S,14R,15R,19R)-5,15-dihydroxy-1,11-bis(methylsulfanyl)-3,13-diazapentacyclo[11.7.0.0^{3,11}.0^{4,9}.0^{14,19}]icosa-6,16-diene-2,8,12,18-tetrone
CAS Registry NumberNot Available
SMILES
CS[C@]12C[C@@H]3[C@H]([C@H](O)C=CC3=O)N1C(=O)[C@]1(C[C@@H]3[C@H]([C@H](O)C=CC3=O)N1C2=O)SC
InChI Identifier
InChI=1S/C20H22N2O6S2/c1-29-19-7-9-11(23)3-5-13(25)15(9)21(19)18(28)20(30-2)8-10-12(24)4-6-14(26)16(10)22(20)17(19)27/h3-6,9-10,13-16,25-26H,7-8H2,1-2H3/t9-,10-,13+,14+,15+,16+,19-,20-/m0/s1
InChI KeyFWPMSYUTOOUASJ-GFIYPFTLSA-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
Dactyloctenium aegyptiumPlant
Exserohilum holmii-
Chemical Taxonomy
Description Belongs to the class of organic compounds known as alpha amino acids and derivatives. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon), or a derivative thereof.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentAlpha amino acids and derivatives
Alternative Parents
Substituents
  • Alpha-amino acid or derivatives
  • Indole or derivatives
  • Thiodioxopiperazine
  • Dioxopiperazine
  • 2,5-dioxopiperazine
  • Cyclohexenone
  • N-alkylpiperazine
  • 1,4-diazinane
  • Piperazine
  • Pyrrolidine
  • Tertiary carboxylic acid amide
  • Carboxamide group
  • Ketone
  • Lactam
  • Secondary alcohol
  • Organoheterocyclic compound
  • Sulfenyl compound
  • Azacycle
  • Hemithioaminal
  • Thioether
  • Dialkylthioether
  • Carbonyl group
  • Organonitrogen compound
  • Organic nitrogen compound
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Alcohol
  • Organooxygen compound
  • Organosulfur compound
  • Hydrocarbon derivative
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External Descriptors
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
logP-0.07ALOGPS
logP0.84ChemAxon
logS-2ALOGPS
pKa (Strongest Acidic)13.77ChemAxon
pKa (Strongest Basic)-3.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area115.22 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity113.04 m³·mol⁻¹ChemAxon
Polarizability44.17 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00002338
Chemspider ID391169
KEGG Compound IDC10593
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound442856
PDB IDNot Available
ChEBI ID4954
Good Scents IDNot Available
References
General References
  1. Gross U, Nieger M, Brase S: A unified strategy targeting the thiodiketopiperazine mycotoxins exserohilone, gliotoxin, the epicoccins, the epicorazines, rostratin A and aranotin. Chemistry. 2010 Oct 11;16(38):11624-31. doi: 10.1002/chem.201001169. Epub 2010 Aug 31. [PubMed:20809554 ]