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Record Information
Version2.0
Created at2022-09-02 00:38:20 UTC
Updated at2022-09-02 00:38:20 UTC
NP-MRD IDNP0145441
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1r,2r,5s,6r,9r,14r,15r,19s,21r)-2,5,6,10,10,14,21-heptamethyl-23-oxahexacyclo[19.2.1.0²,¹⁹.0⁵,¹⁸.0⁶,¹⁵.0⁹,¹⁴]tetracos-17-ene-11,22-dione
DescriptionWilforlide B belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. (1r,2r,5s,6r,9r,14r,15r,19s,21r)-2,5,6,10,10,14,21-heptamethyl-23-oxahexacyclo[19.2.1.0²,¹⁹.0⁵,¹⁸.0⁶,¹⁵.0⁹,¹⁴]tetracos-17-ene-11,22-dione is found in Tripterygium regelii. (1r,2r,5s,6r,9r,14r,15r,19s,21r)-2,5,6,10,10,14,21-heptamethyl-23-oxahexacyclo[19.2.1.0²,¹⁹.0⁵,¹⁸.0⁶,¹⁵.0⁹,¹⁴]tetracos-17-ene-11,22-dione was first documented in 2014 (PMID: 25237706). Based on a literature review a small amount of articles have been published on Wilforlide B (PMID: 34232166) (PMID: 34004587) (PMID: 35763252).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC30H44O3
Average Mass452.6790 Da
Monoisotopic Mass452.32905 Da
IUPAC Name(1R,2R,5S,6R,9R,14R,15R,19S,21R)-2,5,6,10,10,14,21-heptamethyl-23-oxahexacyclo[19.2.1.0^{2,19}.0^{5,18}.0^{6,15}.0^{9,14}]tetracos-17-ene-11,22-dione
Traditional Name(1R,2R,5S,6R,9R,14R,15R,19S,21R)-2,5,6,10,10,14,21-heptamethyl-23-oxahexacyclo[19.2.1.0^{2,19}.0^{5,18}.0^{6,15}.0^{9,14}]tetracos-17-ene-11,22-dione
CAS Registry NumberNot Available
SMILES
C[C@@]12C[C@@H](OC1=O)[C@]1(C)CC[C@]3(C)C(=CC[C@@H]4[C@@]5(C)CCC(=O)C(C)(C)[C@@H]5CC[C@@]34C)[C@@H]1C2
InChI Identifier
InChI=1S/C30H44O3/c1-25(2)20-10-13-30(7)21(28(20,5)12-11-22(25)31)9-8-18-19-16-26(3)17-23(33-24(26)32)27(19,4)14-15-29(18,30)6/h8,19-21,23H,9-17H2,1-7H3/t19-,20-,21+,23+,26+,27+,28-,29+,30+/m0/s1
InChI KeySNNNDALPPUPEKW-RSWVLDSRSA-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 regeliiLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTriterpenoids
Direct ParentTriterpenoids
Alternative Parents
Substituents
  • Triterpenoid
  • Caprolactone
  • Oxepane
  • Gamma butyrolactone
  • Tetrahydrofuran
  • Carboxylic acid ester
  • Ketone
  • Lactone
  • Cyclic ketone
  • Monocarboxylic acid or derivatives
  • Oxacycle
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Organooxygen compound
  • Carbonyl group
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic 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
logP5.86ALOGPS
logP6.59ChemAxon
logS-6.1ALOGPS
pKa (Strongest Acidic)19.96ChemAxon
pKa (Strongest Basic)-7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area43.37 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity130.83 m³·mol⁻¹ChemAxon
Polarizability53.4 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityYesChemAxon
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 ID152089
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound174362
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Ding Q, Wu Y, Liu W: Molecular mechanism of reproductive toxicity induced by Tripterygium Wilfordii based on network pharmacology. Medicine (Baltimore). 2021 Jul 9;100(27):e26197. doi: 10.1097/MD.0000000000026197. [PubMed:34232166 ]
  2. Zhao K, Sun S, Wang H, Wang L, Qin G, Fan J, Guo M, Wang W: alpha-Glucosidase inhibitory triterpenoids from Euonymus fortunei. Bioorg Chem. 2021 Jun;111:104980. doi: 10.1016/j.bioorg.2021.104980. Epub 2021 May 11. [PubMed:34004587 ]
  3. 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 ]
  4. Su P, Cheng Q, Wang X, Cheng X, Zhang M, Tong Y, Li F, Gao W, Huang L: Characterization of eight terpenoids from tissue cultures of the Chinese herbal plant, Tripterygium wilfordii, by high-performance liquid chromatography coupled with electrospray ionization tandem mass spectrometry. Biomed Chromatogr. 2014 Sep;28(9):1183-92. doi: 10.1002/bmc.3140. [PubMed:25237706 ]
  5. LOTUS database [Link]