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Record Information
Version2.0
Created at2022-04-28 17:42:36 UTC
Updated at2022-04-28 17:42:36 UTC
NP-MRD IDNP0072355
Secondary Accession NumbersNone
Natural Product Identification
Common NameSpumigin B 2
DescriptionSpumigin B2 belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. Spumigin B 2 is found in Nodularia spumigena AV1. Based on a literature review very few articles have been published on Spumigin B2.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC31H42N6O8
Average Mass626.7110 Da
Monoisotopic Mass626.30641 Da
IUPAC Name(2R)-5-carbamimidamido-2-{[(2S,4S)-1-[(2R)-2-[(2R)-2-hydroxy-3-(4-hydroxyphenyl)propanamido]-4-(4-hydroxyphenyl)butanoyl]-4-methylpyrrolidin-2-yl]formamido}pentanoic acid
Traditional Name(2R)-5-carbamimidamido-2-{[(2S,4S)-1-[(2R)-2-[(2R)-2-hydroxy-3-(4-hydroxyphenyl)propanamido]-4-(4-hydroxyphenyl)butanoyl]-4-methylpyrrolidin-2-yl]formamido}pentanoic acid
CAS Registry NumberNot Available
SMILES
C[C@H]1C[C@H](N(C1)C(=O)[C@@H](CCC1=CC=C(O)C=C1)NC(=O)[C@H](O)CC1=CC=C(O)C=C1)C(=O)N[C@H](CCCNC(N)=N)C(O)=O
InChI Identifier
InChI=1S/C31H42N6O8/c1-18-15-25(27(41)36-24(30(44)45)3-2-14-34-31(32)33)37(17-18)29(43)23(13-8-19-4-9-21(38)10-5-19)35-28(42)26(40)16-20-6-11-22(39)12-7-20/h4-7,9-12,18,23-26,38-40H,2-3,8,13-17H2,1H3,(H,35,42)(H,36,41)(H,44,45)(H4,32,33,34)/t18-,23+,24+,25-,26+/m0/s1
InChI KeyMNCDUGJJFHDUNT-XAQLEQOKSA-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
Nodularia spumigena AV1Bacteria
Chemical Taxonomy
Description Belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentOligopeptides
Alternative Parents
Substituents
  • Alpha-oligopeptide
  • Arginine or derivatives
  • Proline or derivatives
  • N-acyl-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • Alpha-amino acid amide
  • Alpha-amino acid or derivatives
  • Pyrrolidine-2-carboxamide
  • Pyrrolidine carboxylic acid or derivatives
  • N-acylpyrrolidine
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Benzenoid
  • Monocyclic benzene moiety
  • Fatty amide
  • Fatty acyl
  • Pyrrolidine
  • Tertiary carboxylic acid amide
  • Carboxamide group
  • Guanidine
  • Secondary carboxylic acid amide
  • Secondary alcohol
  • Organoheterocyclic compound
  • Azacycle
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboximidamide
  • Organonitrogen compound
  • Hydrocarbon derivative
  • Imine
  • Organic nitrogen compound
  • Organic oxide
  • Alcohol
  • Carbonyl group
  • Organopnictogen compound
  • Organooxygen compound
  • Organic oxygen compound
  • 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
logP0.44ALOGPS
logP-0.85ChemAxon
logS-4.1ALOGPS
pKa (Strongest Acidic)3.49ChemAxon
pKa (Strongest Basic)11.89ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count11ChemAxon
Hydrogen Donor Count9ChemAxon
Polar Surface Area238.4 ŲChemAxon
Rotatable Bond Count15ChemAxon
Refractivity174.12 m³·mol⁻¹ChemAxon
Polarizability66.31 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00032194
Chemspider ID64868959
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound15342342
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available