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Record Information
Version1.0
Created at2020-09-23 01:57:27 UTC
Updated at2021-08-10 02:55:26 UTC
NP-MRD IDNP0001583
Secondary Accession NumbersNone
Natural Product Identification
Common Namemethyl tumonoate A
Provided ByNPAtlasNPAtlas Logo
DescriptionMethyl (2S)-1-[(2R,4E)-3-hydroxy-2,4-dimethyldodec-4-enoyl]pyrrolidine-2-carboxylate belongs to the class of organic compounds known as n-acyl-alpha amino acids. N-acyl-alpha amino acids are compounds containing an alpha amino acid which bears an acyl group at its terminal nitrogen atom. methyl tumonoate A is found in Lyngbya majuscula. It was first documented in 1999 (PMID: 10096859). Based on a literature review very few articles have been published on methyl (2S)-1-[(2R,4E)-3-hydroxy-2,4-dimethyldodec-4-enoyl]pyrrolidine-2-carboxylate.
Structure
Data?1628564126
Synonyms
ValueSource
Methyl (2S)-1-[(2R,4E)-3-hydroxy-2,4-dimethyldodec-4-enoyl]pyrrolidine-2-carboxylic acidGenerator
Chemical FormulaC20H35NO4
Average Mass353.5030 Da
Monoisotopic Mass353.25661 Da
IUPAC Namemethyl (2S)-1-[(2R,3S,4E)-3-hydroxy-2,4-dimethyldodec-4-enoyl]pyrrolidine-2-carboxylate
Traditional Namemethyl (2S)-1-[(2R,3S,4E)-3-hydroxy-2,4-dimethyldodec-4-enoyl]pyrrolidine-2-carboxylate
CAS Registry NumberNot Available
SMILES
[H]O[C@]([H])(C(=C(/[H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H])\C([H])([H])[H])[C@]([H])(C(=O)N1C([H])([H])C([H])([H])C([H])([H])[C@@]1([H])C(=O)OC([H])([H])[H])C([H])([H])[H]
InChI Identifier
InChI=1S/C20H35NO4/c1-5-6-7-8-9-10-12-15(2)18(22)16(3)19(23)21-14-11-13-17(21)20(24)25-4/h12,16-18,22H,5-11,13-14H2,1-4H3/b15-12+/t16-,17+,18-/m1/s1
InChI KeySZDORSKCYIOHRW-AHAKCJHSSA-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
Lyngbya majusculaNPAtlas
Chemical Taxonomy
Description Belongs to the class of organic compounds known as n-acyl-alpha amino acids. N-acyl-alpha amino acids are compounds containing an alpha amino acid 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
Alternative Parents
Substituents
  • Alpha-amino acid ester
  • Proline or derivatives
  • N-acyl-alpha-amino acid
  • N-acylpyrrolidine
  • Pyrrolidine carboxylic acid
  • Pyrrolidine carboxylic acid or derivatives
  • Methyl ester
  • Tertiary carboxylic acid amide
  • Pyrrolidine
  • Carboxamide group
  • Carboxylic acid ester
  • Secondary alcohol
  • Monocarboxylic acid or derivatives
  • Azacycle
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Alcohol
  • Organic oxide
  • Organic oxygen compound
  • Carbonyl group
  • Organonitrogen compound
  • Organooxygen compound
  • Organic nitrogen compound
  • 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
logP3.76ALOGPS
logP3.71ChemAxon
logS-3.5ALOGPS
pKa (Strongest Acidic)14.15ChemAxon
pKa (Strongest Basic)-1.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area66.84 ŲChemAxon
Rotatable Bond Count11ChemAxon
Refractivity99.77 m³·mol⁻¹ChemAxon
Polarizability41.91 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA011765
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID10477629
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound21775358
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Harrigan GG, Luesch H, Yoshida WY, Moore RE, Nagle DG, Biggs J, Park PU, Paul VJ: Tumonoic acids, novel metabolites from a cyanobacterial assemblage of Lyngbya majuscula and Schizothrix calcicola. J Nat Prod. 1999 Mar;62(3):464-7. doi: 10.1021/np980460u. [PubMed:10096859 ]