Np mrd loader

Record Information
Version2.0
Created at2023-07-13 15:41:55 UTC
Updated at2024-09-03 04:16:36 UTC
NP-MRD IDNP0331712
Natural Product DOIhttps://doi.org/10.57994/0727
Secondary Accession NumbersNone
Natural Product Identification
Common NameCorynoxine A
DescriptionCorynoxine belongs to the class of organic compounds known as indolizidines. These are polycyclic compounds containing an indolizidine, which is a bicyclic heterocycle containing a saturated six-member ring fused to a saturated five-member ring, one of the bridging atoms being nitrogen. Corynoxine A was first documented in 2020 (PMID: 32597657). Based on a literature review a significant number of articles have been published on Corynoxine (PMID: 35217810) (PMID: 35472200) (PMID: 35468648) (PMID: 34975502) (PMID: 34738856).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC22H28N2O4
Average Mass384.4760 Da
Monoisotopic Mass384.20491 Da
IUPAC Namemethyl (2E)-2-[(3S,6'S,7'S,8'aS)-6'-ethyl-2-oxo-1,2,3',5',6',7',8',8'a-octahydro-2'H-spiro[indole-3,1'-indolizine]-7'-yl]-3-methoxyprop-2-enoate
Traditional Namemethyl (2E)-2-[(3S,6'S,7'S,8'aS)-6'-ethyl-2-oxo-3',5',6',7',8',8'a-hexahydro-1H,2'H-spiro[indole-3,1'-indolizine]-7'-yl]-3-methoxyprop-2-enoate
CAS Registry NumberNot Available
SMILES
CC[C@@H]1CN2CC[C@]3([C@@H]2C[C@@H]1\C(=C/OC)C(=O)OC)C(=O)NC1=CC=CC=C31
InChI Identifier
InChI=1S/C22H28N2O4/c1-4-14-12-24-10-9-22(17-7-5-6-8-18(17)23-21(22)26)19(24)11-15(14)16(13-27-2)20(25)28-3/h5-8,13-15,19H,4,9-12H2,1-3H3,(H,23,26)/b16-13+/t14-,15+,19+,22+/m1/s1
InChI KeyDAXYUDFNWXHGBE-NRAMRBJXSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 126 MHz, CDCl3, experimental)n_oberli@uncg.eduNot AvailableNot Available2023-07-13View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, CDCl3, experimental)n_oberli@uncg.eduNot AvailableNot Available2023-07-13View Spectrum
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
speciosa
      Not Available
Chemical Taxonomy
Description Belongs to the class of organic compounds known as indolizidines. These are polycyclic compounds containing an indolizidine, which is a bicyclic heterocycle containing a saturated six-member ring fused to a saturated five-member ring, one of the bridging atoms being nitrogen.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassIndolizidines
Sub ClassNot Available
Direct ParentIndolizidines
Alternative Parents
Substituents
  • Indole or derivatives
  • Dihydroindole
  • Indolizidine
  • Aralkylamine
  • Piperidine
  • N-alkylpyrrolidine
  • Benzenoid
  • Pyrrolidine
  • Methyl ester
  • Enoate ester
  • Alpha,beta-unsaturated carboxylic ester
  • Vinylogous ester
  • Amino acid or derivatives
  • Tertiary aliphatic amine
  • Tertiary amine
  • Secondary carboxylic acid amide
  • Carboxamide group
  • Carboxylic acid ester
  • Lactam
  • Azacycle
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Organopnictogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Organic oxide
  • Amine
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Organonitrogen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
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
logP2.85ALOGPS
logP2.61ChemAxon
logS-3.7ALOGPS
pKa (Strongest Acidic)13.17ChemAxon
pKa (Strongest Basic)10.71ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area67.87 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity108.01 m³·mol⁻¹ChemAxon
Polarizability41.49 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00025163
Chemspider ID8650526
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10475115
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Zhu Z, Liu LF, Su CF, Liu J, Tong BC, Iyaswamy A, Krishnamoorthi S, Sreenivasmurthy SG, Guan XJ, Kan YX, Xie WJ, Zhao CL, Cheung KH, Lu JH, Tan JQ, Zhang HJ, Song JX, Li M: Corynoxine B derivative CB6 prevents Parkinsonian toxicity in mice by inducing PIK3C3 complex-dependent autophagy. Acta Pharmacol Sin. 2022 Feb 25. pii: 10.1038/s41401-022-00871-0. doi: 10.1038/s41401-022-00871-0. [PubMed:35217810 ]
  2. Zhang M, Sharma A, Leon F, Avery B, Kjelgren R, McCurdy CR, Pearson BJ: Plant growth and phytoactive alkaloid synthesis in kratom [Mitragyna speciosa (Korth.)] in response to varying radiance. PLoS One. 2022 Apr 26;17(4):e0259326. doi: 10.1371/journal.pone.0259326. eCollection 2022. [PubMed:35472200 ]
  3. Manwill PK, Flores-Bocanegra L, Khin M, Raja HA, Cech NB, Oberlies NH, Todd DA: Kratom (Mitragyna speciosa) Validation: Quantitative Analysis of Indole and Oxindole Alkaloids Reveals Chemotypes of Plants and Products. Planta Med. 2022 Apr 25. doi: 10.1055/a-1795-5876. [PubMed:35468648 ]
  4. Zeng P, Su HF, Ye CY, Qiu SW, Tian Q: Therapeutic Mechanism and Key Alkaloids of Uncaria rhynchophylla in Alzheimer's Disease From the Perspective of Pathophysiological Processes. Front Pharmacol. 2021 Dec 15;12:806984. doi: 10.3389/fphar.2021.806984. eCollection 2021. [PubMed:34975502 ]
  5. Liang XX, Yang JX, Li JM, Huang JB, Yang LM, Sun TT, Luo RH, Xiao WL, Zheng YT, Li XL: A pair of new oxindole alkaloids isolated from Uncaria macrophylla. Nat Prod Res. 2021 Nov 5:1-7. doi: 10.1080/14786419.2021.2000982. [PubMed:34738856 ]
  6. Flores-Bocanegra L, Raja HA, Graf TN, Augustinovic M, Wallace ED, Hematian S, Kellogg JJ, Todd DA, Cech NB, Oberlies NH: The Chemistry of Kratom [Mitragyna speciosa]: Updated Characterization Data and Methods to Elucidate Indole and Oxindole Alkaloids. J Nat Prod. 2020 Jul 24;83(7):2165-2177. doi: 10.1021/acs.jnatprod.0c00257. Epub 2020 Jun 29. [PubMed:32597657 ]