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Record Information
Version2.0
Created at2022-09-12 09:14:54 UTC
Updated at2022-09-12 09:14:55 UTC
NP-MRD IDNP0327052
Secondary Accession NumbersNone
Natural Product Identification
Common Name(2e,4e)-n-[(1s)-2-{[(2s)-1-[(3r,4s)-5-hydroxy-4-methyl-2-oxo-3,4-dihydropyrrol-3-yl]-3-methyl-1-oxobutan-2-yl]-c-hydroxycarbonimidoyl}-1-phenylethyl]hexa-2,4-dienimidic acid
DescriptionMoiramide B belongs to the class of organic compounds known as beta amino acids and derivatives. These are amino acids having a (-NH2) group attached to the beta carbon atom. (2e,4e)-n-[(1s)-2-{[(2s)-1-[(3r,4s)-5-hydroxy-4-methyl-2-oxo-3,4-dihydropyrrol-3-yl]-3-methyl-1-oxobutan-2-yl]-c-hydroxycarbonimidoyl}-1-phenylethyl]hexa-2,4-dienimidic acid is found in Pseudomonas fluorescens. (2e,4e)-n-[(1s)-2-{[(2s)-1-[(3r,4s)-5-hydroxy-4-methyl-2-oxo-3,4-dihydropyrrol-3-yl]-3-methyl-1-oxobutan-2-yl]-c-hydroxycarbonimidoyl}-1-phenylethyl]hexa-2,4-dienimidic acid was first documented in 2005 (PMID: 15686939). Based on a literature review a small amount of articles have been published on moiramide B (PMID: 29975047) (PMID: 27471863) (PMID: 16870762) (PMID: 15673760).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC25H31N3O5
Average Mass453.5390 Da
Monoisotopic Mass453.22637 Da
IUPAC Name(2E,4E)-N-[(1S)-2-{[(2S)-1-[(3R,4S)-5-hydroxy-4-methyl-2-oxo-3,4-dihydro-2H-pyrrol-3-yl]-3-methyl-1-oxobutan-2-yl]-C-hydroxycarbonimidoyl}-1-phenylethyl]hexa-2,4-dienimidic acid
Traditional Name(2E,4E)-N-[(1S)-2-{[(2S)-1-[(3R,4S)-5-hydroxy-4-methyl-2-oxo-3,4-dihydropyrrol-3-yl]-3-methyl-1-oxobutan-2-yl]-C-hydroxycarbonimidoyl}-1-phenylethyl]hexa-2,4-dienimidic acid
CAS Registry NumberNot Available
SMILES
C\C=C\C=C\C(O)=N[C@@H](CC(O)=N[C@@H](C(C)C)C(=O)[C@H]1[C@H](C)C(O)=NC1=O)C1=CC=CC=C1
InChI Identifier
InChI=1S/C25H31N3O5/c1-5-6-8-13-19(29)26-18(17-11-9-7-10-12-17)14-20(30)27-22(15(2)3)23(31)21-16(4)24(32)28-25(21)33/h5-13,15-16,18,21-22H,14H2,1-4H3,(H,26,29)(H,27,30)(H,28,32,33)/b6-5+,13-8+/t16-,18-,21+,22-/m0/s1
InChI KeyWMLLJSBRSSYYPT-PQUJRENYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Pseudomonas fluorescensLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as beta amino acids and derivatives. These are amino acids having a (-NH2) group attached to the beta carbon atom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentBeta amino acids and derivatives
Alternative Parents
Substituents
  • Beta amino acid or derivatives
  • Monocyclic benzene moiety
  • Fatty amide
  • N-acyl-amine
  • Pyrrolidone
  • Fatty acyl
  • 2-pyrrolidone
  • Benzenoid
  • 1,3-dicarbonyl compound
  • Carboxylic acid imide
  • Dicarboximide
  • Carboxylic acid imide, n-unsubstituted
  • Pyrrolidine
  • Lactam
  • Ketone
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Azacycle
  • Organoheterocyclic compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic nitrogen compound
  • Carbonyl group
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic 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
logP4.07ChemAxon
pKa (Strongest Acidic)4.23ChemAxon
pKa (Strongest Basic)3.56ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area131.91 ŲChemAxon
Rotatable Bond Count10ChemAxon
Refractivity126.78 m³·mol⁻¹ChemAxon
Polarizability48.2 ųChemAxon
Number of Rings2ChemAxon
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 IDNot Available
Chemspider ID9919348
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound11744644
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Wu Y, Seyedsayamdost MR: The Polyene Natural Product Thailandamide A Inhibits Fatty Acid Biosynthesis in Gram-Positive and Gram-Negative Bacteria. Biochemistry. 2018 Jul 24;57(29):4247-4251. doi: 10.1021/acs.biochem.8b00678. Epub 2018 Jul 12. [PubMed:29975047 ]
  2. Silvers MA, Pakhomova S, Neau DB, Silvers WC, Anzalone N, Taylor CM, Waldrop GL: Crystal Structure of Carboxyltransferase from Staphylococcus aureus Bound to the Antibacterial Agent Moiramide B. Biochemistry. 2016 Aug 23;55(33):4666-74. doi: 10.1021/acs.biochem.6b00641. Epub 2016 Aug 10. [PubMed:27471863 ]
  3. Freiberg C, Pohlmann J, Nell PG, Endermann R, Schuhmacher J, Newton B, Otteneder M, Lampe T, Habich D, Ziegelbauer K: Novel bacterial acetyl coenzyme A carboxylase inhibitors with antibiotic efficacy in vivo. Antimicrob Agents Chemother. 2006 Aug;50(8):2707-12. doi: 10.1128/AAC.00012-06. [PubMed:16870762 ]
  4. Pohlmann J, Lampe T, Shimada M, Nell PG, Pernerstorfer J, Svenstrup N, Brunner NA, Schiffer G, Freiberg C: Pyrrolidinedione derivatives as antibacterial agents with a novel mode of action. Bioorg Med Chem Lett. 2005 Feb 15;15(4):1189-92. doi: 10.1016/j.bmcl.2004.12.002. [PubMed:15686939 ]
  5. Freiberg C, Fischer HP, Brunner NA: Discovering the mechanism of action of novel antibacterial agents through transcriptional profiling of conditional mutants. Antimicrob Agents Chemother. 2005 Feb;49(2):749-59. doi: 10.1128/AAC.49.2.749-759.2005. [PubMed:15673760 ]
  6. LOTUS database [Link]