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Record Information
Version2.0
Created at2022-04-29 02:14:39 UTC
Updated at2022-04-29 02:14:39 UTC
NP-MRD IDNP0081287
Secondary Accession NumbersNone
Natural Product Identification
Common NameStephanotic acid
DescriptionStephanotic acid, also known as stephanotate, 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. Stephanotic acid is found in Stephanotis floribunda. Stephanotic acid was first documented in 2004 (PMID: 15592611). Based on a literature review a small amount of articles have been published on stephanotic acid (PMID: 20108939) (PMID: 16671760).
Structure
Thumb
Synonyms
ValueSource
StephanotateGenerator
Chemical FormulaC33H46N6O7
Average Mass638.7660 Da
Monoisotopic Mass638.34280 Da
IUPAC Name(6S,9S,12S,15S,16R)-12-[(2S)-butan-2-yl]-8,11,14-trioxo-15-[(2S)-5-oxopyrrolidine-2-amido]-9,16-bis(propan-2-yl)-2,7,10,13-tetraazatricyclo[15.3.1.0^{4,20}]henicosa-1(21),3,17,19-tetraene-6-carboxylic acid
Traditional Name(6S,9S,12S,15S,16R)-12-[(2S)-butan-2-yl]-9,16-diisopropyl-8,11,14-trioxo-15-[(2S)-5-oxopyrrolidine-2-amido]-2,7,10,13-tetraazatricyclo[15.3.1.0^{4,20}]henicosa-1(21),3,17,19-tetraene-6-carboxylic acid
CAS Registry NumberNot Available
SMILES
CC[C@H](C)[C@@H]1NC(=O)[C@@H](NC(=O)[C@@H]2CCC(=O)N2)[C@H](C(C)C)C2=CC=C3C(C[C@H](NC(=O)[C@@H](NC1=O)C(C)C)C(O)=O)=CNC3=C2
InChI Identifier
InChI=1S/C33H46N6O7/c1-7-17(6)27-31(43)37-26(16(4)5)30(42)36-23(33(45)46)13-19-14-34-22-12-18(8-9-20(19)22)25(15(2)3)28(32(44)38-27)39-29(41)21-10-11-24(40)35-21/h8-9,12,14-17,21,23,25-28,34H,7,10-11,13H2,1-6H3,(H,35,40)(H,36,42)(H,37,43)(H,38,44)(H,39,41)(H,45,46)/t17-,21-,23-,25+,26-,27-,28-/m0/s1
InChI KeyUZOLEYGIZGZREX-FZNFOLEXSA-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
Stephanotis floribundaPlant
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
  • Proline or derivatives
  • Macrolactam
  • N-acyl-alpha amino acid or derivatives
  • Alpha-amino acid amide
  • Alpha-amino acid or derivatives
  • 3-alkylindole
  • Indole
  • Indole or derivatives
  • Pyrrolidine carboxylic acid or derivatives
  • Pyrrolidine-2-carboxamide
  • 2-pyrrolidone
  • Pyrrolidone
  • Benzenoid
  • Pyrrolidine
  • Pyrrole
  • Heteroaromatic compound
  • Secondary carboxylic acid amide
  • Carboxamide group
  • Lactam
  • Carboxylic acid
  • Organoheterocyclic compound
  • Azacycle
  • Monocarboxylic acid or derivatives
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organic nitrogen compound
  • Carbonyl group
  • 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
logP1.8ALOGPS
logP1.72ChemAxon
logS-4.3ALOGPS
pKa (Strongest Acidic)3.81ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count7ChemAxon
Polar Surface Area198.59 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity167.76 m³·mol⁻¹ChemAxon
Polarizability67.38 ųChemAxon
Number of Rings4ChemAxon
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 IDC00047098
Chemspider ID8779510
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10604142
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Hu W, Zhang F, Xu Z, Liu Q, Cui Y, Jia Y: Stereocontrolled and efficient total synthesis of (-)-stephanotic acid methyl ester and (-)-celogentin C. Org Lett. 2010 Mar 5;12(5):956-9. doi: 10.1021/ol902944f. [PubMed:20108939 ]
  2. Bentley DJ, Slawin AM, Moody CJ: Total synthesis of stephanotic acid methyl ester. Org Lett. 2006 May 11;8(10):1975-8. doi: 10.1021/ol060153c. [PubMed:16671760 ]
  3. Bentley DJ, Moody CJ: Asymmetric synthesis of the central tryptophan residue of stephanotic acid. Org Biomol Chem. 2004 Dec 21;2(24):3545-7. doi: 10.1039/b414996c. Epub 2004 Nov 3. [PubMed:15592611 ]