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Record Information
Version2.0
Created at2024-02-29 04:00:49 UTC
Updated at2026-02-04 04:23:15 UTC
NP-MRD IDNP0332591
Natural Product DOIhttps://doi.org/10.57994/1851
Secondary Accession NumbersNone
Natural Product Identification
Common NameKavaratamide A
DescriptionKavaratamide A 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. Kavaratamide A was first documented in 2024 (PMID: 38832890). Based on a literature review very few articles have been published on Kavaratamide A.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC32H55N3O8
Average Mass609.8050 Da
Monoisotopic Mass609.39892 Da
IUPAC Name(2S)-1-[(2S)-3-methoxy-5-oxo-2-(propan-2-yl)-2,5-dihydro-1H-pyrrol-1-yl]-3-methyl-1-oxobutan-2-yl (2S)-2-[(2S)-2-[(3S)-3-hydroxydecanamido]-N,3-dimethylbutanamido]propanoate
Traditional Name(2S)-1-[(2S)-2-isopropyl-3-methoxy-5-oxo-2H-pyrrol-1-yl]-3-methyl-1-oxobutan-2-yl (2S)-2-[(2S)-2-[(3S)-3-hydroxydecanamido]-N,3-dimethylbutanamido]propanoate
CAS Registry NumberNot Available
SMILES
CCCCCCC[C@H](O)CC(=O)N[C@@H](C(C)C)C(=O)N(C)[C@@H](C)C(=O)O[C@@H](C(C)C)C(=O)N1[C@@H](C(C)C)C(OC)=CC1=O
InChI Identifier
InChI=1S/C32H55N3O8/c1-11-12-13-14-15-16-23(36)17-25(37)33-27(19(2)3)30(39)34(9)22(8)32(41)43-29(21(6)7)31(40)35-26(38)18-24(42-10)28(35)20(4)5/h18-23,27-29,36H,11-17H2,1-10H3,(H,33,37)/t22-,23-,27-,28-,29-/m0/s1
InChI KeyQONOYMMVBCKOMK-FIEACUGQSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
NOESY NMR[1H, 1H] NMR Spectrum (2D, 500 MHz, CDCL3, experimental)[email protected]University of California San Diego, Scripps Institution of OceanographyByeol Ryu2024-02-29View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, CDCL3, experimental)[email protected]University of California San Diego, Scripps Institution of OceanographyByeol Ryu2024-02-29View Spectrum
HMBC NMR[1H, 13C] NMR Spectrum (2D, 126 MHz, CDCL3, experimental)[email protected]University of California San Diego, Scripps Institution of OceanographyByeol Ryu2024-02-29View Spectrum
COSY NMR[1H, 1H] NMR Spectrum (2D, 500 MHz, CDCL3, experimental)[email protected]University of California San Diego, Scripps Institution of OceanographyByeol Ryu2024-02-29View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, CDCL3, experimental)[email protected]University of California San Diego, Scripps Institution of OceanographyByeol Ryu2024-02-29View Spectrum
Predicted Spectra
Not Available
Chemical Shift Submissions
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR1H NMR Spectrum (1D, 500.0, Chloroform-d, simulated)[email protected]Not AvailableNot Available2026-02-04View Spectrum
1D NMR13C NMR Spectrum (1D, 125.0, Chloroform-d, simulated)[email protected]Not AvailableNot Available2026-02-04View Spectrum
1D NMR1H NMR Spectrum (1D, 500.15991521, CDCl3, simulated)[email protected]University of California San Diego, Scripps Institution of OceanographyByeol Ryu2024-05-14View Spectrum
Species
Species of Origin
Species NameSourceReference
Moorena bouillonii
      Not Available
Moorena bouillonii
      Not Available
Chemical Taxonomy
DescriptionThis compound 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
  • Valine or derivatives
  • N-acyl-alpha amino acid or derivatives
  • Alpha-amino acid ester
  • Alpha-amino acid amide
  • Alanine or derivatives
  • Alpha-amino acid or derivatives
  • Fatty acyl
  • Carboxylic acid imide, n-substituted
  • N-acyl-amine
  • Fatty amide
  • Tertiary carboxylic acid amide
  • Pyrroline
  • Dicarboximide
  • Carboxylic acid imide
  • Secondary alcohol
  • Carboxylic acid ester
  • Carboxamide group
  • Azacycle
  • Organoheterocyclic compound
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Alcohol
  • 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
logP4.01ChemAxon
pKa (Strongest Acidic)10.5ChemAxon
pKa (Strongest Basic)-1.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area142.55 ŲChemAxon
Rotatable Bond Count19ChemAxon
Refractivity164 m³·mol⁻¹ChemAxon
Polarizability69.23 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. DOI: 10.1021/acs.jnatprod.4c00242
  2. PMID: 38832890