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Record Information
Version2.0
Created at2022-04-28 19:06:32 UTC
Updated at2022-04-28 19:06:32 UTC
NP-MRD IDNP0073892
Secondary Accession NumbersNone
Natural Product Identification
Common NameKulokekahilide 2
Description(3R,6R,12R,15S,18R,21E,24S,25S,26S)-12-benzyl-26-(but-2-en-2-yl)-18-[(2R)-butan-2-yl]-6-[(2S)-butan-2-yl]-5,8,17,24-tetrahydroxy-3,10,13,15,21,25-hexamethyl-1,19-dioxa-4,7,10,13,16-pentaazacyclohexacosa-4,7,16,21-tetraene-2,11,14,20-tetrone belongs to the class of organic compounds known as cyclic depsipeptides. These are natural or synthetic compounds having sequences of amino and hydroxy carboxylic acid residues (usually α-amino and α-hydroxy acids) connected in a ring. The residues are commonly but not necessarily regularly alternating. Kulokekahilide 2 is found in Philinopsis speciosa. Based on a literature review very few articles have been published on (3R,6R,12R,15S,18R,21E,24S,25S,26S)-12-benzyl-26-(but-2-en-2-yl)-18-[(2R)-butan-2-yl]-6-[(2S)-butan-2-yl]-5,8,17,24-tetrahydroxy-3,10,13,15,21,25-hexamethyl-1,19-dioxa-4,7,10,13,16-pentaazacyclohexacosa-4,7,16,21-tetraene-2,11,14,20-tetrone.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC44H67N5O10
Average Mass826.0450 Da
Monoisotopic Mass825.48879 Da
IUPAC Name(3R,6R,12R,15S,18R,21E,24S,25S,26S)-12-benzyl-26-[(2E)-but-2-en-2-yl]-18-[(2R)-butan-2-yl]-6-[(2S)-butan-2-yl]-24-hydroxy-3,10,13,15,21,25-hexamethyl-1,19-dioxa-4,7,10,13,16-pentaazacyclohexacos-21-ene-2,5,8,11,14,17,20-heptone
Traditional Name(3R,6R,12R,15S,18R,21E,24S,25S,26S)-12-benzyl-26-[(2E)-but-2-en-2-yl]-18-[(2R)-butan-2-yl]-6-[(2S)-butan-2-yl]-24-hydroxy-3,10,13,15,21,25-hexamethyl-1,19-dioxa-4,7,10,13,16-pentaazacyclohexacos-21-ene-2,5,8,11,14,17,20-heptone
CAS Registry NumberNot Available
SMILES
CC[C@H](C)[C@H]1NC(=O)CN(C)C(=O)[C@@H](CC2=CC=CC=C2)N(C)C(=O)[C@H](C)NC(=O)[C@H](OC(=O)\C(C)=C\C[C@H](O)[C@H](C)[C@H](OC(=O)[C@@H](C)NC1=O)C(\C)=C\C)[C@H](C)CC
InChI Identifier
InChI=1S/C44H67N5O10/c1-13-25(4)36-39(52)46-31(10)44(57)58-37(26(5)14-2)29(8)34(50)22-21-28(7)43(56)59-38(27(6)15-3)40(53)45-30(9)41(54)49(12)33(23-32-19-17-16-18-20-32)42(55)48(11)24-35(51)47-36/h14,16-21,25,27,29-31,33-34,36-38,50H,13,15,22-24H2,1-12H3,(H,45,53)(H,46,52)(H,47,51)/b26-14+,28-21+/t25-,27+,29-,30-,31+,33+,34-,36+,37+,38+/m0/s1
InChI KeyNOJSWHRVVVMCLD-LTRQESLTSA-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
Philinopsis speciosaAnimalia
Chemical Taxonomy
Description Belongs to the class of organic compounds known as cyclic depsipeptides. These are natural or synthetic compounds having sequences of amino and hydroxy carboxylic acid residues (usually α-amino and α-hydroxy acids) connected in a ring. The residues are commonly but not necessarily regularly alternating.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassPeptidomimetics
Sub ClassDepsipeptides
Direct ParentCyclic depsipeptides
Alternative Parents
Substituents
  • Cyclic depsipeptide
  • Macrolide
  • Macrolactam
  • Alpha-amino acid ester
  • Alpha-amino acid or derivatives
  • Benzenoid
  • Dicarboxylic acid or derivatives
  • Monocyclic benzene moiety
  • Cyclic carboximidic acid
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Tertiary carboxylic acid amide
  • Secondary alcohol
  • Lactone
  • Lactam
  • Carboxylic acid ester
  • Carboxamide group
  • Oxacycle
  • Azacycle
  • Organoheterocyclic compound
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Polyol
  • Carboxylic acid derivative
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Carbonyl group
  • Alcohol
  • 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
logP4.66ALOGPS
logP4.26ChemAxon
logS-5ALOGPS
pKa (Strongest Acidic)11.9ChemAxon
pKa (Strongest Basic)-2.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area200.75 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity223.34 m³·mol⁻¹ChemAxon
Polarizability88.79 ųChemAxon
Number of Rings2ChemAxon
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 Compound163105237
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References