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Record Information
Version2.0
Created at2021-01-05 19:10:06 UTC
Updated at2021-07-15 17:03:36 UTC
NP-MRD IDNP0009559
Secondary Accession NumbersNone
Natural Product Identification
Common NameEponemycin
Provided ByNPAtlasNPAtlas Logo
DescriptionN-[(1S)-2-hydroxy-1-{[(2S)-1-[(2R)-2-(hydroxymethyl)oxiran-2-yl]-4-methyl-1-oxopent-4-en-2-yl]-C-hydroxycarbonimidoyl}ethyl]-6-methylheptanimidic acid belongs to the class of organic compounds known as n-acyl-alpha amino acids and derivatives. N-acyl-alpha amino acids and derivatives are compounds containing an alpha amino acid (or a derivative thereof) which bears an acyl group at its terminal nitrogen atom. Eponemycin is found in Streptomyces, Streptomyces hygroscopicus and Streptomyces hygroscopicus No.P247-71 (ATCC 53709). Eponemycin was first documented in 1990 (PMID: 2106503). Based on a literature review very few articles have been published on N-[(1S)-2-hydroxy-1-{[(2S)-1-[(2R)-2-(hydroxymethyl)oxiran-2-yl]-4-methyl-1-oxopent-4-en-2-yl]-C-hydroxycarbonimidoyl}ethyl]-6-methylheptanimidic acid.
Structure
Data?1621576071
Synonyms
ValueSource
N-[(1S)-2-Hydroxy-1-{[(2S)-1-[(2R)-2-(hydroxymethyl)oxiran-2-yl]-4-methyl-1-oxopent-4-en-2-yl]-C-hydroxycarbonimidoyl}ethyl]-6-methylheptanimidateGenerator
1,2-Epoxy-2-hydroxymethyl-4-(N-isooctanoylserylamino)-6-methylhept-6-ene-3-oneMeSH
Chemical FormulaC20H34N2O6
Average Mass398.5000 Da
Monoisotopic Mass398.24169 Da
IUPAC NameN-[(1S)-2-hydroxy-1-{[(2S)-1-[(2R)-2-(hydroxymethyl)oxiran-2-yl]-4-methyl-1-oxopent-4-en-2-yl]carbamoyl}ethyl]-6-methylheptanamide
Traditional NameN-[(1S)-2-hydroxy-1-{[(2S)-1-[(2R)-2-(hydroxymethyl)oxiran-2-yl]-4-methyl-1-oxopent-4-en-2-yl]carbamoyl}ethyl]-6-methylheptanamide
CAS Registry NumberNot Available
SMILES
CC(C)CCCCC(=O)N[C@@H](CO)C(=O)N[C@@H](CC(C)=C)C(=O)[C@@]1(CO)CO1
InChI Identifier
InChI=1S/C20H34N2O6/c1-13(2)7-5-6-8-17(25)21-16(10-23)19(27)22-15(9-14(3)4)18(26)20(11-24)12-28-20/h13,15-16,23-24H,3,5-12H2,1-2,4H3,(H,21,25)(H,22,27)/t15-,16-,20+/m0/s1
InChI KeyZPLVYYNMRMBNGE-TWOQFEAHSA-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
Streptomyces hygroscopicusLOTUS Database
Streptomyces hygroscopicus No.P247-71 (ATCC 53709)Bacteria
Chemical Taxonomy
Description Belongs to the class of organic compounds known as n-acyl-alpha amino acids and derivatives. N-acyl-alpha amino acids and derivatives are compounds containing an alpha amino acid (or a derivative thereof) which bears an acyl group at its terminal nitrogen atom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentN-acyl-alpha amino acids and derivatives
Alternative Parents
Substituents
  • N-acyl-alpha amino acid or derivatives
  • Alpha-amino acid amide
  • Serine or derivatives
  • Beta-hydroxy ketone
  • Fatty amide
  • N-acyl-amine
  • Fatty acyl
  • Secondary carboxylic acid amide
  • Carboxamide group
  • Ketone
  • Organoheterocyclic compound
  • Oxacycle
  • Dialkyl ether
  • Oxirane
  • Ether
  • Organic oxide
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • Primary alcohol
  • Hydrocarbon derivative
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic 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
logP0.41ALOGPS
logP0.91ChemAxon
logS-2.8ALOGPS
pKa (Strongest Acidic)12.15ChemAxon
pKa (Strongest Basic)-1.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area128.26 ŲChemAxon
Rotatable Bond Count14ChemAxon
Refractivity103.85 m³·mol⁻¹ChemAxon
Polarizability43.47 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA020428
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID8267816
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10092280
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Sugawara K, Hatori M, Nishiyama Y, Tomita K, Kamei H, Konishi M, Oki T: Eponemycin, a new antibiotic active against B16 melanoma. I. Production, isolation, structure and biological activity. J Antibiot (Tokyo). 1990 Jan;43(1):8-18. doi: 10.7164/antibiotics.43.8. [PubMed:2106503 ]