Np mrd loader

Record Information
Version1.0
Created at2021-06-21 00:34:44 UTC
Updated at2021-06-30 00:18:33 UTC
NP-MRD IDNP0043076
Secondary Accession NumbersNone
Natural Product Identification
Common Nameepicorazine B
Provided ByJEOL DatabaseJEOL Logo
DescriptionEpicorazine B belongs to the class of organic compounds known as epipolythiodioxopiperazines. Epipolythiodioxopiperazines are compounds containing an epipolythiodioxopiperazine moiety, which consists of a 2,3-dithia-5,7-diazabicyclo[2.2.2]Octane-6,8-dione ring system. One distinct characteristics of Epipolythiodioxopiperazines is the presence of unique di- or polysulfide bridges. epicorazine B is found in Epicoccum nigrum 751-5 and Kandelia candel. It was first documented in 2006 (PMID: 16550228). Based on a literature review very few articles have been published on Epicorazine B.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC18H16N2O6S2
Average Mass420.4500 Da
Monoisotopic Mass420.04498 Da
IUPAC Name(1R,4S,5S,9R,11R,14S,15S,19S)-5,15-dihydroxy-21,22-dithia-3,13-diazahexacyclo[9.9.2.0^{1,13}.0^{3,11}.0^{4,9}.0^{14,19}]docosa-6,16-diene-2,8,12,18-tetrone
Traditional Name(1R,4S,5S,9R,11R,14S,15S,19S)-5,15-dihydroxy-21,22-dithia-3,13-diazahexacyclo[9.9.2.0^{1,13}.0^{3,11}.0^{4,9}.0^{14,19}]docosa-6,16-diene-2,8,12,18-tetrone
CAS Registry NumberNot Available
SMILES
[H]O[C@@]1([H])C([H])=C([H])C(=O)[C@@]2([H])C([H])([H])[C@@]34SS[C@@]5(N(C3=O)[C@@]3([H])[C@]([H])(C(=O)C([H])=C([H])[C@]3([H])O[H])C5([H])[H])C(=O)N4[C@]12[H]
InChI Identifier
InChI=1S/C18H16N2O6S2/c21-9-1-3-11(23)13-7(9)5-17-15(25)20-14-8(10(22)2-4-12(14)24)6-18(20,28-27-17)16(26)19(13)17/h1-4,7-8,11-14,23-24H,5-6H2/t7-,8+,11-,12-,13-,14-,17+,18+/m0/s1
InChI KeyRCODXLGTKJXDNC-ODWYQEHYSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 600 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 300 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 400 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 500 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 1000 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Epicoccum nigrum 751-5Fungi
Kandelia candelJEOL database
    • Kong, F., et al, J. Nat. Prod. 77, 132 (2014)
Chemical Taxonomy
Description Belongs to the class of organic compounds known as epipolythiodioxopiperazines. Epipolythiodioxopiperazines are compounds containing an epipolythiodioxopiperazine moiety, which consists of a 2,3-dithia-5,7-diazabicyclo[2.2.2]Octane-6,8-dione ring system. One distinct characteristics of Epipolythiodioxopiperazines is the presence of unique di- or polysulfide bridges.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassDiazinanes
Sub ClassPiperazines
Direct ParentEpipolythiodioxopiperazines
Alternative Parents
Substituents
  • Alpha-amino acid or derivatives
  • Epipolythiodioxopiperazine
  • Indole or derivatives
  • Cyclohexenone
  • N-alkylpiperazine
  • Dithiazinane
  • Tertiary carboxylic acid amide
  • Pyrrolidine
  • Carboxamide group
  • Secondary alcohol
  • Ketone
  • Organic disulfide
  • Lactam
  • Carboxylic acid derivative
  • Azacycle
  • Alcohol
  • Organonitrogen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Carbonyl group
  • Organic nitrogen compound
  • 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
logP-0.21ALOGPS
logP0.21ChemAxon
logS-1.4ALOGPS
pKa (Strongest Acidic)13.75ChemAxon
pKa (Strongest Basic)-3.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area115.22 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity101.94 m³·mol⁻¹ChemAxon
Polarizability39.46 ųChemAxon
Number of Rings6ChemAxon
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 IDC00018208
Chemspider ID31126183
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound73891006
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Al-Fatimi MA, Julich WD, Jansen R, Lindequist U: Bioactive components of the traditionally used mushroom Podaxis pistillaris. Evid Based Complement Alternat Med. 2006 Mar;3(1):87-92. doi: 10.1093/ecam/nek008. Epub 2006 Jan 30. [PubMed:16550228 ]
  2. Kong, F., et al. (2014). Kong, F., et al, J. Nat. Prod. 77, 132 (2014). J. Nat. Prod..