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Record Information
Version2.0
Created at2020-12-09 01:50:17 UTC
Updated at2021-07-15 16:48:56 UTC
NP-MRD IDNP0004348
Secondary Accession NumbersNone
Natural Product Identification
Common NameTasiamide
Provided ByNPAtlasNPAtlas Logo
DescriptionTasiamide 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. Tasiamide is found in Symploca. Tasiamide was first documented in 2002 (PMID: 12350160). Based on a literature review very few articles have been published on Tasiamide.
Structure
Thumb
Synonyms
ValueSource
(2S)-2-[(2S)-2-{[(2S,3S)-1,2-dihydroxy-3-methylpentylidene]amino}-N,4-dimethylpentanamido]-N-[(1S,2S)-1-[({[(2R)-1-[(2S)-2-(methoxycarbonyl)pyrrolidin-1-yl]-1-oxo-3-phenylpropan-2-yl](methyl)carbamoyl}methyl)-C-hydroxycarbonimidoyl]-2-methylbutyl]pentanediimidateGenerator
Chemical FormulaC42H67N7O10
Average Mass830.0370 Da
Monoisotopic Mass829.49494 Da
IUPAC Namemethyl (2S)-1-[(2R)-2-{2-[(2S,3S)-2-{4-carbamoyl-2-[(2S)-2-[(2S,3S)-2-hydroxy-3-methylpentanamido]-N,4-dimethylpentanamido]butanamido}-3-methylpentanamido]-N-methylacetamido}-3-phenylpropanoyl]pyrrolidine-2-carboxylate
Traditional Namemethyl (2S)-1-[(2R)-2-{2-[(2S,3S)-2-{4-carbamoyl-2-[(2S)-2-[(2S,3S)-2-hydroxy-3-methylpentanamido]-N,4-dimethylpentanamido]butanamido}-3-methylpentanamido]-N-methylacetamido}-3-phenylpropanoyl]pyrrolidine-2-carboxylate
CAS Registry NumberNot Available
SMILES
CC[C@H](C)[C@H](O)C(=O)N[C@@H](CC(C)C)C(=O)N(C)[C@@H](CCC(N)=O)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N(C)[C@H](CC1=CC=CC=C1)C(=O)N1CCC[C@H]1C(=O)OC
InChI Identifier
InChI=1S/C42H67N7O10/c1-10-26(5)35(46-37(53)30(19-20-33(43)50)48(8)40(56)29(22-25(3)4)45-39(55)36(52)27(6)11-2)38(54)44-24-34(51)47(7)32(23-28-16-13-12-14-17-28)41(57)49-21-15-18-31(49)42(58)59-9/h12-14,16-17,25-27,29-32,35-36,52H,10-11,15,18-24H2,1-9H3,(H2,43,50)(H,44,54)(H,45,55)(H,46,53)/t26-,27-,29-,30-,31-,32+,35-,36-/m0/s1
InChI KeyLNEYJLFOLWPLKO-JQEFZHILSA-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
SymplocaNPAtlas
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
  • Glutamine or derivatives
  • Leucine or derivatives
  • Isoleucine or derivatives
  • Alpha-amino acid ester
  • Proline or derivatives
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-alpha-amino acid
  • Alpha-amino acid amide
  • N-substituted-alpha-amino acid
  • Alpha-amino acid or derivatives
  • Amphetamine or derivatives
  • N-acylpyrrolidine
  • Pyrrolidine carboxylic acid
  • Pyrrolidine carboxylic acid or derivatives
  • Monocyclic benzene moiety
  • Fatty acyl
  • Fatty amide
  • Monosaccharide
  • N-acyl-amine
  • Benzenoid
  • Methyl ester
  • Pyrrolidine
  • Tertiary carboxylic acid amide
  • Carboxamide group
  • Carboxylic acid ester
  • Secondary carboxylic acid amide
  • Secondary alcohol
  • Primary carboxylic acid amide
  • Monocarboxylic acid or derivatives
  • Organoheterocyclic compound
  • Azacycle
  • Organic nitrogen compound
  • Alcohol
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Organooxygen 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
logP2.82ALOGPS
logP1.02ChemAxon
logS-4.5ALOGPS
pKa (Strongest Acidic)11.87ChemAxon
pKa (Strongest Basic)-1.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count9ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area237.85 ŲChemAxon
Rotatable Bond Count24ChemAxon
Refractivity218.48 m³·mol⁻¹ChemAxon
Polarizability90.92 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA005470
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00034705
Chemspider ID553050
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound637436
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Williams PG, Yoshida WY, Moore RE, Paul VJ: Tasiamide, a cytotoxic peptide from the marine cyanobacterium Symploca sp. J Nat Prod. 2002 Sep;65(9):1336-9. doi: 10.1021/np020184q. [PubMed:12350160 ]