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Record Information
Version2.0
Created at2022-09-06 18:16:01 UTC
Updated at2022-09-06 18:16:01 UTC
NP-MRD IDNP0235581
Secondary Accession NumbersNone
Natural Product Identification
Common Name(2s)-2-({[(2s)-1-[(2s,3s)-2-[(2s)-2-{[(2s,3r)-3-amino-1,2-dihydroxydecylidene]amino}-3-(4-hydroxyphenyl)-n-methylpropanamido]-3-methylpentanoyl]pyrrolidin-2-yl](hydroxy)methylidene}amino)-3-(4-hydroxyphenyl)propanoic acid
DescriptionCyanostatin B belongs to the class of organic compounds known as hybrid peptides. Hybrid peptides are compounds containing at least two different types of amino acids (alpha, beta, gamma, delta) linked to each other through a peptide bond. (2s)-2-({[(2s)-1-[(2s,3s)-2-[(2s)-2-{[(2s,3r)-3-amino-1,2-dihydroxydecylidene]amino}-3-(4-hydroxyphenyl)-n-methylpropanamido]-3-methylpentanoyl]pyrrolidin-2-yl](hydroxy)methylidene}amino)-3-(4-hydroxyphenyl)propanoic acid is found in Cobitis keyvani. (2s)-2-({[(2s)-1-[(2s,3s)-2-[(2s)-2-{[(2s,3r)-3-amino-1,2-dihydroxydecylidene]amino}-3-(4-hydroxyphenyl)-n-methylpropanamido]-3-methylpentanoyl]pyrrolidin-2-yl](hydroxy)methylidene}amino)-3-(4-hydroxyphenyl)propanoic acid was first documented in 2020 (PMID: 31542581). Based on a literature review very few articles have been published on Cyanostatin B (PMID: 35661508).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC40H59N5O9
Average Mass753.9380 Da
Monoisotopic Mass753.43128 Da
IUPAC NameNot Available
Traditional NameNot Available
CAS Registry NumberNot Available
SMILES
CCCCCCC[C@@H](N)[C@H](O)C(O)=N[C@@H](CC1=CC=C(O)C=C1)C(=O)N(C)[C@@H]([C@@H](C)CC)C(=O)N1CCC[C@H]1C(O)=N[C@@H](CC1=CC=C(O)C=C1)C(O)=O
InChI Identifier
InChI=1S/C40H59N5O9/c1-5-7-8-9-10-12-30(41)35(48)37(50)42-31(23-26-14-18-28(46)19-15-26)38(51)44(4)34(25(3)6-2)39(52)45-22-11-13-33(45)36(49)43-32(40(53)54)24-27-16-20-29(47)21-17-27/h14-21,25,30-35,46-48H,5-13,22-24,41H2,1-4H3,(H,42,50)(H,43,49)(H,53,54)/t25-,30+,31-,32-,33-,34-,35-/m0/s1
InChI KeyBDDHCMIGYUBMCI-YGKFCERESA-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
Cobitis keyvaniLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as hybrid peptides. Hybrid peptides are compounds containing at least two different types of amino acids (alpha, beta, gamma, delta) linked to each other through a peptide bond.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassPeptidomimetics
Sub ClassHybrid peptides
Direct ParentHybrid peptides
Alternative Parents
Substituents
  • Hybrid peptide
  • Tyrosine or derivatives
  • Phenylalanine or derivatives
  • Isoleucine or derivatives
  • N-acyl-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-l-alpha-amino acid
  • Proline or derivatives
  • Alpha-amino acid amide
  • 3-phenylpropanoic-acid
  • Beta amino acid or derivatives
  • Amphetamine or derivatives
  • Alpha-amino acid or derivatives
  • N-acylpyrrolidine
  • Pyrrolidine carboxylic acid or derivatives
  • Pyrrolidine-2-carboxamide
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Monocyclic benzene moiety
  • Fatty acyl
  • Monosaccharide
  • Benzenoid
  • N-acyl-amine
  • Fatty amide
  • Tertiary carboxylic acid amide
  • Pyrrolidine
  • Carboxamide group
  • Amino acid
  • Amino acid or derivatives
  • Secondary carboxylic acid amide
  • Secondary alcohol
  • Azacycle
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Amine
  • Organic oxygen compound
  • Organic nitrogen compound
  • Carbonyl group
  • Alcohol
  • Hydrocarbon derivative
  • Organic oxide
  • Primary amine
  • Organooxygen compound
  • Primary aliphatic amine
  • Organopnictogen compound
  • Organonitrogen 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
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID9620484
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound11445627
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Gao H, Zhao Z, Zhang L, Ju F: Cyanopeptides restriction and degradation co-mediate microbiota assembly during a freshwater cyanobacterial harmful algal bloom (CyanoHAB). Water Res. 2022 Jul 15;220:118674. doi: 10.1016/j.watres.2022.118674. Epub 2022 May 25. [PubMed:35661508 ]
  2. Ujvarosi AZ, Hercog K, Riba M, Gonda S, Filipic M, Vasas G, Zegura B: The cyanobacterial oligopeptides microginins induce DNA damage in the human hepatocellular carcinoma (HepG2) cell line. Chemosphere. 2020 Feb;240:124880. doi: 10.1016/j.chemosphere.2019.124880. Epub 2019 Sep 16. [PubMed:31542581 ]
  3. LOTUS database [Link]