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Record Information
Version2.0
Created at2022-09-06 14:43:03 UTC
Updated at2022-09-06 14:43:03 UTC
NP-MRD IDNP0233200
Secondary Accession NumbersNone
Natural Product Identification
Common Name(2s)-n-[(10s,13s,16s)-16-benzyl-3-ethyl-11,14,17,24-tetrahydroxy-13-(2-methylpropyl)-5,20-dioxo-6,12,15,18-tetraazatricyclo[19.3.1.0⁶,¹⁰]pentacosa-1(25),11,14,17,21,23-hexaen-4-yl]-5-hydroxy-3,4-dihydro-2h-pyrrole-2-carboximidic acid
DescriptionHibispeptin A 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. (2s)-n-[(10s,13s,16s)-16-benzyl-3-ethyl-11,14,17,24-tetrahydroxy-13-(2-methylpropyl)-5,20-dioxo-6,12,15,18-tetraazatricyclo[19.3.1.0⁶,¹⁰]pentacosa-1(25),11,14,17,21,23-hexaen-4-yl]-5-hydroxy-3,4-dihydro-2h-pyrrole-2-carboximidic acid is found in Hibiscus syriacus. (2s)-n-[(10s,13s,16s)-16-benzyl-3-ethyl-11,14,17,24-tetrahydroxy-13-(2-methylpropyl)-5,20-dioxo-6,12,15,18-tetraazatricyclo[19.3.1.0⁶,¹⁰]pentacosa-1(25),11,14,17,21,23-hexaen-4-yl]-5-hydroxy-3,4-dihydro-2h-pyrrole-2-carboximidic acid was first documented in 2014 (PMID: 25487778). Based on a literature review very few articles have been published on Hibispeptin A.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC39H50N6O8
Average Mass730.8630 Da
Monoisotopic Mass730.36901 Da
IUPAC Name(2S)-N-[(10S,13S,16S)-16-benzyl-3-ethyl-11,14,17,24-tetrahydroxy-13-(2-methylpropyl)-5,20-dioxo-6,12,15,18-tetraazatricyclo[19.3.1.0^{6,10}]pentacosa-1(25),11,14,17,21,23-hexaen-4-yl]-5-hydroxy-3,4-dihydro-2H-pyrrole-2-carboximidic acid
Traditional Name(2S)-N-[(10S,13S,16S)-16-benzyl-3-ethyl-11,14,17,24-tetrahydroxy-13-(2-methylpropyl)-5,20-dioxo-6,12,15,18-tetraazatricyclo[19.3.1.0^{6,10}]pentacosa-1(25),11,14,17,21,23-hexaen-4-yl]-5-hydroxy-3,4-dihydro-2H-pyrrole-2-carboximidic acid
CAS Registry NumberNot Available
SMILES
CCC1CC2=CC(=CC=C2O)C(=O)CN=C(O)[C@H](CC2=CC=CC=C2)N=C(O)[C@H](CC(C)C)N=C(O)[C@@H]2CCCN2C(=O)C1N=C(O)[C@@H]1CCC(O)=N1
InChI Identifier
InChI=1S/C39H50N6O8/c1-4-24-19-26-20-25(12-14-31(26)46)32(47)21-40-35(49)29(18-23-9-6-5-7-10-23)42-37(51)28(17-22(2)3)43-38(52)30-11-8-16-45(30)39(53)34(24)44-36(50)27-13-15-33(48)41-27/h5-7,9-10,12,14,20,22,24,27-30,34,46H,4,8,11,13,15-19,21H2,1-3H3,(H,40,49)(H,41,48)(H,42,51)(H,43,52)(H,44,50)/t24?,27-,28-,29-,30-,34?/m0/s1
InChI KeyAJDZZZMMMKAKLQ-RPDZIHOMSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Hibiscus syriacusLOTUS Database
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
  • Cyclic alpha peptide
  • N-acyl-alpha amino acid or derivatives
  • Macrolactam
  • Proline or derivatives
  • Alpha-amino acid amide
  • Alpha-amino acid or derivatives
  • Pyrrolidine carboxylic acid or derivatives
  • Pyrrolidine-2-carboxamide
  • Aryl ketone
  • Aryl alkyl ketone
  • Phenol
  • 1-hydroxy-2-unsubstituted benzenoid
  • Benzenoid
  • 2-pyrrolidone
  • Pyrrolidone
  • Monocyclic benzene moiety
  • Tertiary carboxylic acid amide
  • Pyrrolidine
  • Carboxamide group
  • Ketone
  • Lactam
  • Secondary carboxylic acid amide
  • Azacycle
  • Organoheterocyclic compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic nitrogen compound
  • Carbonyl group
  • Organonitrogen compound
  • Organooxygen compound
  • Organic oxide
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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
logP5.12ChemAxon
pKa (Strongest Acidic)3.21ChemAxon
pKa (Strongest Basic)1.97ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count13ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area220.56 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity196.7 m³·mol⁻¹ChemAxon
Polarizability76.18 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID8994016
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10818712
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. He G, Zhang SY, Nack WA, Pearson R, Rabb-Lynch J, Chen G: Total synthesis of hibispeptin A via Pd-catalyzed C(sp3)-H arylation with sterically hindered aryl iodides. Org Lett. 2014 Dec 19;16(24):6488-91. doi: 10.1021/ol503347d. Epub 2014 Dec 9. [PubMed:25487778 ]
  2. LOTUS database [Link]