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Record Information
Version2.0
Created at2022-09-04 11:33:52 UTC
Updated at2022-09-04 11:33:52 UTC
NP-MRD IDNP0193988
Secondary Accession NumbersNone
Natural Product Identification
Common Name20,22,23,25-tetrakis(acetyloxy)-21-[(acetyloxy)methyl]-26-hydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.0¹,²¹.0³,²⁴.0⁷,¹²]hexacosa-7,9,11-trien-19-yl pyridine-2-carboxylate
DescriptionWilfornine belongs to the class of organic compounds known as terpene lactones. These are prenol lipids containing a lactone ring. 20,22,23,25-tetrakis(acetyloxy)-21-[(acetyloxy)methyl]-26-hydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.0¹,²¹.0³,²⁴.0⁷,¹²]hexacosa-7,9,11-trien-19-yl pyridine-2-carboxylate is found in Tripterygium hypoglaucum and Tripterygium wilfordii. 20,22,23,25-tetrakis(acetyloxy)-21-[(acetyloxy)methyl]-26-hydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.0¹,²¹.0³,²⁴.0⁷,¹²]hexacosa-7,9,11-trien-19-yl pyridine-2-carboxylate was first documented in 2022 (PMID: 35763252). Based on a literature review very few articles have been published on Wilfornine.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC42H48N2O18
Average Mass868.8420 Da
Monoisotopic Mass868.29021 Da
IUPAC Name20,22,23,25-tetrakis(acetyloxy)-21-[(acetyloxy)methyl]-26-hydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.0^{1,21}.0^{3,24}.0^{7,12}]hexacosa-7,9,11-trien-19-yl pyridine-2-carboxylate
Traditional Name20,22,23,25-tetrakis(acetyloxy)-21-[(acetyloxy)methyl]-26-hydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.0^{1,21}.0^{3,24}.0^{7,12}]hexacosa-7,9,11-trien-19-yl pyridine-2-carboxylate
CAS Registry NumberNot Available
SMILES
CC1CCC2=NC=CC=C2C(=O)OCC2(C)OC34C(OC(C)=O)C2C(OC(C)=O)C(OC(C)=O)C3(COC(C)=O)C(OC(C)=O)C(OC(=O)C2=CC=CC=N2)C(OC1=O)C4(C)O
InChI Identifier
InChI=1S/C42H48N2O18/c1-20-14-15-27-26(12-11-17-43-27)37(51)55-18-39(7)29-30(56-22(3)46)34(58-24(5)48)41(19-54-21(2)45)35(59-25(6)49)31(60-38(52)28-13-9-10-16-44-28)33(61-36(20)50)40(8,53)42(41,62-39)32(29)57-23(4)47/h9-13,16-17,20,29-35,53H,14-15,18-19H2,1-8H3
InChI KeyQPVNFZWUTRCXMM-UHFFFAOYSA-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
Tripterygium hypoglaucumLOTUS Database
Tripterygium wilfordiiLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as terpene lactones. These are prenol lipids containing a lactone ring.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTerpene lactones
Direct ParentTerpene lactones
Alternative Parents
Substituents
  • Terpene lactone
  • Sesquiterpenoid
  • Agarofuran
  • Pyridine carboxylic acid or derivatives
  • Pyridine carboxylic acid
  • Oxepane
  • Pyridine
  • Monosaccharide
  • Heteroaromatic compound
  • Tetrahydrofuran
  • Tertiary alcohol
  • Cyclic alcohol
  • Lactone
  • Carboxylic acid ester
  • Oxacycle
  • Azacycle
  • Organoheterocyclic compound
  • Ether
  • Dialkyl ether
  • Carboxylic acid derivative
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Carbonyl group
  • Alcohol
  • 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
logP0.68ChemAxon
pKa (Strongest Acidic)12.74ChemAxon
pKa (Strongest Basic)2.82ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count12ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area265.64 ŲChemAxon
Rotatable Bond Count14ChemAxon
Refractivity200.96 m³·mol⁻¹ChemAxon
Polarizability85.04 ųChemAxon
Number of Rings6ChemAxon
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 IDC00046512
Chemspider ID163985
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound188698
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Qian Q, Gao Y, Xun G, Wang X, Ge J, Zhang H, Mou F, Su S, Wang Q: Synchronous Investigation of the Mechanism and Substance Basis of Tripterygium Glycosides Tablets on Anti-rheumatoid Arthritis and Hepatotoxicity. Appl Biochem Biotechnol. 2022 Nov;194(11):5333-5352. doi: 10.1007/s12010-022-04011-6. Epub 2022 Jun 28. [PubMed:35763252 ]
  2. LOTUS database [Link]