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Record Information
Version2.0
Created at2022-09-02 21:02:29 UTC
Updated at2022-09-02 21:02:29 UTC
NP-MRD IDNP0162605
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1s,2s,3ar,4s,5s,9r,11r,13as)-4,9,11-tris(acetyloxy)-3a-hydroxy-2,5,8,8,12-pentamethyl-1h,2h,3h,4h,5h,9h,10h,11h,13ah-cyclopenta[12]annulen-1-yl benzoate
DescriptionEuphornin belongs to the class of organic compounds known as jatrophane and cyclojatrophane diterpenoids. These are diterpenoids with a structure based on the jatrophane or the 9,13-jatrophane skeleton. Jatrophane can be derived from casbane by 6,10-cyclization and opening of the cyclopropane. Cyclojatrophane diterpenoids are based on the 9,13-cyclization of the jatrophane skeleton yields the 9,13-cyclojatrophane skeleton. (1s,2s,3ar,4s,5s,9r,11r,13as)-4,9,11-tris(acetyloxy)-3a-hydroxy-2,5,8,8,12-pentamethyl-1h,2h,3h,4h,5h,9h,10h,11h,13ah-cyclopenta[12]annulen-1-yl benzoate is found in Euphorbia helioscopia. (1s,2s,3ar,4s,5s,9r,11r,13as)-4,9,11-tris(acetyloxy)-3a-hydroxy-2,5,8,8,12-pentamethyl-1h,2h,3h,4h,5h,9h,10h,11h,13ah-cyclopenta[12]annulen-1-yl benzoate was first documented in 2013 (PMID: 24417144). Based on a literature review a small amount of articles have been published on Euphornin (PMID: 34650629) (PMID: 30100745) (PMID: 29447979) (PMID: 29188714).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC33H44O9
Average Mass584.7060 Da
Monoisotopic Mass584.29853 Da
IUPAC Name(1S,2S,3aR,4S,5S,9R,11R,13aS)-4,9,11-tris(acetyloxy)-3a-hydroxy-2,5,8,8,12-pentamethyl-1H,2H,3H,3aH,4H,5H,8H,9H,10H,11H,13aH-cyclopenta[12]annulen-1-yl benzoate
Traditional Name(1S,2S,3aR,4S,5S,9R,11R,13aS)-4,9,11-tris(acetyloxy)-3a-hydroxy-2,5,8,8,12-pentamethyl-1H,2H,3H,4H,5H,9H,10H,11H,13aH-cyclopenta[12]annulen-1-yl benzoate
CAS Registry NumberNot Available
SMILES
C[C@H]1C[C@@]2(O)[C@@H](\C=C(C)\[C@@H](C[C@@H](OC(C)=O)C(C)(C)\C=C\[C@H](C)[C@@H]2OC(C)=O)OC(C)=O)[C@H]1OC(=O)C1=CC=CC=C1
InChI Identifier
InChI=1S/C33H44O9/c1-19-14-15-32(7,8)28(40-23(5)35)17-27(39-22(4)34)20(2)16-26-29(42-31(37)25-12-10-9-11-13-25)21(3)18-33(26,38)30(19)41-24(6)36/h9-16,19,21,26-30,38H,17-18H2,1-8H3/b15-14+,20-16+/t19-,21-,26-,27+,28+,29-,30-,33+/m0/s1
InChI KeyBRVXVMOWTHQKHC-LKCWGRRXSA-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
Euphorbia helioscopiaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as jatrophane and cyclojatrophane diterpenoids. These are diterpenoids with a structure based on the jatrophane or the 9,13-jatrophane skeleton. Jatrophane can be derived from casbane by 6,10-cyclization and opening of the cyclopropane. Cyclojatrophane diterpenoids are based on the 9,13-cyclization of the jatrophane skeleton yields the 9,13-cyclojatrophane skeleton.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentJatrophane and cyclojatrophane diterpenoids
Alternative Parents
Substituents
  • Jatrophane diterpenoid
  • Tetracarboxylic acid or derivatives
  • Benzoate ester
  • Benzoic acid or derivatives
  • Benzoyl
  • Benzenoid
  • Monocyclic benzene moiety
  • Tertiary alcohol
  • Cyclic alcohol
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Organic oxide
  • Organooxygen compound
  • Organic oxygen compound
  • Carbonyl group
  • Alcohol
  • Hydrocarbon derivative
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic 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
logP4.24ALOGPS
logP4.35ChemAxon
logS-5.6ALOGPS
pKa (Strongest Acidic)13.43ChemAxon
pKa (Strongest Basic)-3.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area125.43 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity156.39 m³·mol⁻¹ChemAxon
Polarizability62.14 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
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 IDC00030232
Chemspider ID23340756
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound14489120
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Mu SZ, Shang S, Yan C, Yang FM, Hao XJ: [Study on chemical constituents of Euphorbia helioscopia and their antitumor activities]. Zhong Yao Cai. 2013 Jul;36(7):1092-6. [PubMed:24417144 ]
  2. Li H, Li J, Zhang X, Li J, Xi C, Wang W, Lu Y, Xuan L: Euphornin L promotes lipid clearance by dual regulation of LDLR and PCSK9. Exp Ther Med. 2021 Dec;22(6):1381. doi: 10.3892/etm.2021.10817. Epub 2021 Sep 28. [PubMed:34650629 ]
  3. Li XQ, Bai YL, Zhang DL, Jiao HS, He RX: Euphornin reduces proliferation of human cervical adenocarcinoma HeLa cells through induction of apoptosis and G2/M cell cycle arrest. Onco Targets Ther. 2018 Jul 27;11:4395-4405. doi: 10.2147/OTT.S166018. eCollection 2018. [PubMed:30100745 ]
  4. Li J, Wang WQ, Tang S, Song WB, Xuan LJ: Jatrophanes as promising multidrug resistance modulators: Advances of structure-activity relationships. Fitoterapia. 2018 Jun;127:138-145. doi: 10.1016/j.fitote.2018.02.014. Epub 2018 Feb 12. [PubMed:29447979 ]
  5. Mai ZP, Ni G, Liu YF, Li YH, Li L, Li JY, Yu DQ: Secoheliosphanes A and B and Secoheliospholane A, Three Diterpenoids with Unusual seco-Jatrophane and seco-Jatropholane Skeletons from Euphorbia helioscopia. J Org Chem. 2018 Jan 5;83(1):167-173. doi: 10.1021/acs.joc.7b02558. Epub 2017 Dec 13. [PubMed:29188714 ]
  6. LOTUS database [Link]