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Record Information
Version1.0
Created at2020-09-23 01:57:29 UTC
Updated at2021-08-10 02:55:26 UTC
NP-MRD IDNP0001584
Secondary Accession NumbersNone
Natural Product Identification
Common Namemethyl tumonoate B
Provided ByNPAtlasNPAtlas Logo
Description(2S)-1-methoxy-1-oxopropan-2-yl (2R,3S)-2-[(2S)-1-[(2R,4E)-3-hydroxy-2,4-dimethyldodec-4-enoyl]pyrrolidine-2-carbonyloxy]-3-methylpentanoate belongs to the class of organic compounds known as depsipeptides. These are natural or synthetic compounds having sequences of amino and hydroxy carboxylic acid residues (usually α-amino and α-hydroxy acids), commonly but not necessarily regularly alternating. methyl tumonoate B 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 (2S)-1-methoxy-1-oxopropan-2-yl (2R,3S)-2-[(2S)-1-[(2R,4E)-3-hydroxy-2,4-dimethyldodec-4-enoyl]pyrrolidine-2-carbonyloxy]-3-methylpentanoate.
Structure
Data?1628564126
Synonyms
ValueSource
(2S)-1-Methoxy-1-oxopropan-2-yl (2R,3S)-2-[(2S)-1-[(2R,4E)-3-hydroxy-2,4-dimethyldodec-4-enoyl]pyrrolidine-2-carbonyloxy]-3-methylpentanoic acidGenerator
Chemical FormulaC29H49NO8
Average Mass539.7100 Da
Monoisotopic Mass539.34582 Da
IUPAC Name(2S)-1-methoxy-1-oxopropan-2-yl (2R,3S)-2-[(2S)-1-[(2R,3S,4E)-3-hydroxy-2,4-dimethyldodec-4-enoyl]pyrrolidine-2-carbonyloxy]-3-methylpentanoate
Traditional Name(2S)-1-methoxy-1-oxopropan-2-yl (2R,3S)-2-[(2S)-1-[(2R,3S,4E)-3-hydroxy-2,4-dimethyldodec-4-enoyl]pyrrolidine-2-carbonyloxy]-3-methylpentanoate
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)O[C@@]([H])(C(=O)O[C@]([H])(C(=O)OC([H])([H])[H])C([H])([H])[H])[C@@]([H])(C([H])([H])[H])C([H])([H])C([H])([H])[H])C([H])([H])[H]
InChI Identifier
InChI=1S/C29H49NO8/c1-8-10-11-12-13-14-16-20(4)24(31)21(5)26(32)30-18-15-17-23(30)28(34)38-25(19(3)9-2)29(35)37-22(6)27(33)36-7/h16,19,21-25,31H,8-15,17-18H2,1-7H3/b20-16+/t19-,21+,22-,23-,24+,25+/m0/s1
InChI KeyRYWKXTITOBZASH-CKTSFAFJSA-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 depsipeptides. These are natural or synthetic compounds having sequences of amino and hydroxy carboxylic acid residues (usually α-amino and α-hydroxy acids), commonly but not necessarily regularly alternating.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassPeptidomimetics
Sub ClassDepsipeptides
Direct ParentDepsipeptides
Alternative Parents
Substituents
  • Depsipeptide
  • Alpha-amino acid ester
  • N-acyl-alpha-amino acid
  • Proline or derivatives
  • N-acyl-alpha amino acid or derivatives
  • Alpha-amino acid or derivatives
  • Tricarboxylic acid or derivatives
  • N-acylpyrrolidine
  • Pyrrolidine carboxylic acid
  • Pyrrolidine carboxylic acid or derivatives
  • Fatty acid ester
  • Fatty acyl
  • Monosaccharide
  • Tertiary carboxylic acid amide
  • Pyrrolidine
  • Methyl ester
  • Secondary alcohol
  • Carboxamide group
  • Carboxylic acid ester
  • Azacycle
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Organic nitrogen compound
  • Organic oxide
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Alcohol
  • Organonitrogen compound
  • Carbonyl group
  • Organic oxygen compound
  • Organooxygen 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
logP5.26ALOGPS
logP5.43ChemAxon
logS-5.1ALOGPS
pKa (Strongest Acidic)14.15ChemAxon
pKa (Strongest Basic)-1.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area119.44 ŲChemAxon
Rotatable Bond Count19ChemAxon
Refractivity144.06 m³·mol⁻¹ChemAxon
Polarizability60.92 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA016939
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID10477628
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound21775357
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 ]