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Record Information
Version2.0
Created at2022-09-03 01:02:12 UTC
Updated at2022-09-03 01:02:12 UTC
NP-MRD IDNP0165800
Secondary Accession NumbersNone
Natural Product Identification
Common Name(3r,4as,6ar,6br,8ar,12s,12ar,12br,14ar,14br)-4,4,6a,6b,8a,12,14b-heptamethyl-11-methylidene-hexadecahydropicen-3-yl acetate
DescriptionTaraxasteryl acetate belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. (3r,4as,6ar,6br,8ar,12s,12ar,12br,14ar,14br)-4,4,6a,6b,8a,12,14b-heptamethyl-11-methylidene-hexadecahydropicen-3-yl acetate is found in Pleocarphus revolutus. (3r,4as,6ar,6br,8ar,12s,12ar,12br,14ar,14br)-4,4,6a,6b,8a,12,14b-heptamethyl-11-methylidene-hexadecahydropicen-3-yl acetate was first documented in 2008 (PMID: 18787781). Based on a literature review a significant number of articles have been published on Taraxasteryl acetate (PMID: 32841700) (PMID: 33968579) (PMID: 30037105) (PMID: 28902635) (PMID: 28036090) (PMID: 27476999).
Structure
Thumb
Synonyms
ValueSource
Taraxasteryl acetic acidGenerator
Taraxasterol acetateMeSH
Urs-20(30)-en-3-ol acetateMeSH
Chemical FormulaC32H52O2
Average Mass468.7660 Da
Monoisotopic Mass468.39673 Da
IUPAC Name(3R,4aS,6aR,6bR,8aR,12S,12aR,12bR,14aR,14bR)-4,4,6a,6b,8a,12,14b-heptamethyl-11-methylidene-docosahydropicen-3-yl acetate
Traditional Name(3R,4aS,6aR,6bR,8aR,12S,12aR,12bR,14aR,14bR)-4,4,6a,6b,8a,12,14b-heptamethyl-11-methylidene-hexadecahydropicen-3-yl acetate
CAS Registry NumberNot Available
SMILES
C[C@H]1[C@@H]2[C@H]3CC[C@@H]4[C@@]5(C)CC[C@@H](OC(C)=O)C(C)(C)[C@H]5CC[C@@]4(C)[C@]3(C)CC[C@@]2(C)CCC1=C
InChI Identifier
InChI=1S/C32H52O2/c1-20-12-15-29(6)18-19-31(8)23(27(29)21(20)2)10-11-25-30(7)16-14-26(34-22(3)33)28(4,5)24(30)13-17-32(25,31)9/h21,23-27H,1,10-19H2,2-9H3/t21-,23-,24-,25-,26-,27-,29-,30+,31-,32-/m1/s1
InChI KeySFEUTIOWNUGQMZ-KDUHTVLLSA-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
Pleocarphus revolutusLOTUS 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
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic 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
logP6.42ALOGPS
logP7.89ChemAxon
logS-6.7ALOGPS
pKa (Strongest Basic)-7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area26.3 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity140.06 m³·mol⁻¹ChemAxon
Polarizability57.9 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00022684
Chemspider ID82963564
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound99738483
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
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  2. Duan JA, Wang L, Qian S, Su S, Tang Y: A new cytotoxic prenylated dihydrobenzofuran derivative and other chemical constituents from the rhizomes of Atractylodes lancea DC. Arch Pharm Res. 2008 Aug;31(8):965-9. doi: 10.1007/s12272-001-1252-z. Epub 2008 Sep 12. [PubMed:18787781 ]
  3. Bansod AA, Ramasamy G, Nathan B, Kandhasamy R, Palaniappan M, Vichangal Pridiuldi S: Exploring the endogenous potential of Hemidesmus indicus against breast cancer using in silico studies and quantification of 2-hydroxy-4-methoxy benzaldehyde through RP-HPLC. 3 Biotech. 2021 May;11(5):235. doi: 10.1007/s13205-021-02768-x. Epub 2021 Apr 24. [PubMed:33968579 ]
  4. Bahadir-Acikara O, Ozbilgin S, Saltan-Iscan G, Dall'Acqua S, Rjaskova V, Ozgokce F, Suchy V, Smejkal K: Phytochemical Analysis of Podospermum and Scorzonera n-Hexane Extracts and the HPLC Quantitation of Triterpenes. Molecules. 2018 Jul 21;23(7):1813. doi: 10.3390/molecules23071813. [PubMed:30037105 ]
  5. Ivanov I, Petkova N, Tumbarski J, Dincheva I, Badjakov I, Denev P, Pavlov A: GC-MS characterization of n-hexane soluble fraction from dandelion (Taraxacum officinale Weber ex F.H. Wigg.) aerial parts and its antioxidant and antimicrobial properties. Z Naturforsch C J Biosci. 2018 Jan 26;73(1-2):41-47. doi: 10.1515/znc-2017-0107. [PubMed:28902635 ]
  6. Ramos PA, Guerra AR, Guerreiro O, Santos SA, Oliveira H, Freire CS, Silvestre AJ, Duarte MF: Antiproliferative Effects of Cynara cardunculus L. var. altilis (DC) Lipophilic Extracts. Int J Mol Sci. 2016 Dec 29;18(1):63. doi: 10.3390/ijms18010063. [PubMed:28036090 ]
  7. Bouattour E, Fakhfakh J, Frikha Dammak D, Jabou K, Damak M, Mezghani Jarraya R: Hexane Extract of Echinops spinosissimus Turra subsp. spinosus from Tunisia: A Potential Source of Acetylated Sterols - Investigation of its Biological Activities. Chem Biodivers. 2016 Dec;13(12):1674-1684. doi: 10.1002/cbdv.201600118. Epub 2016 Nov 17. [PubMed:27476999 ]
  8. Ramos PA, Guerra AR, Guerreiro O, Freire CS, Silva AM, Duarte MF, Silvestre AJ: Lipophilic extracts of Cynara cardunculus L. var. altilis (DC): a source of valuable bioactive terpenic compounds. J Agric Food Chem. 2013 Sep 4;61(35):8420-9. doi: 10.1021/jf402253a. Epub 2013 Aug 21. [PubMed:23915287 ]
  9. Li L, Sun Z, Shang X, Li J, Wang R, Zhu J: [Triterpene compounds from Cirsium setosum]. Zhongguo Zhong Yao Za Zhi. 2012 Apr;37(7):951-5. [PubMed:22792796 ]
  10. Bahadir O, Citoglu GS, Smejkal K, Dall'Acqua S, Ozbek H, Cvacka J, Zemlicka M: Analgesic compounds from Scorzonera latifolia (Fisch. and Mey.) DC. J Ethnopharmacol. 2010 Aug 19;131(1):83-7. doi: 10.1016/j.jep.2010.06.003. Epub 2010 Jun 9. [PubMed:20541001 ]
  11. LOTUS database [Link]