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Record Information
Version2.0
Created at2022-09-06 07:39:44 UTC
Updated at2022-09-06 07:39:44 UTC
NP-MRD IDNP0228123
Secondary Accession NumbersNone
Natural Product Identification
Common Name(4as,6as,6br,10r,12ar)-10-(acetyloxy)-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid
DescriptionOleanolic acid acetate belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. (4as,6as,6br,10r,12ar)-10-(acetyloxy)-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid is found in Apocynum venetum, Baccharis chilco, Betula maximowicziana, Betula platyphylla, Cantinoa mutabilis, Clerodendrum indicum, Condea albida, Couepia paraensis, Cuscuta reflexa, Lantana camara, Meliosma simplicifolia, Morella rubra, Mosla chinensis, Oxyceros horridus, Pergularia daemia, Pieris japonica, Rubia cordifolia, Salvia mellifera, Swartzia arborescens and Tripterygium regelii. (4as,6as,6br,10r,12ar)-10-(acetyloxy)-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid was first documented in 2016 (PMID: 26570984). Based on a literature review a small amount of articles have been published on Oleanolic acid acetate (PMID: 33013394) (PMID: 31694243) (PMID: 30982986) (PMID: 29505886).
Structure
Thumb
Synonyms
ValueSource
Oleanolate acetateGenerator
Oleanolic acid acetic acidGenerator
Chemical FormulaC32H50O4
Average Mass498.7480 Da
Monoisotopic Mass498.37091 Da
IUPAC Name(4aS,6aS,6bR,10R,12aR)-10-(acetyloxy)-2,2,6a,6b,9,9,12a-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-4a-carboxylic acid
Traditional Name(4aS,6aS,6bR,10R,12aR)-10-(acetyloxy)-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid
CAS Registry NumberNot Available
SMILES
CC(=O)O[C@@H]1CC[C@@]2(C)C(CC[C@]3(C)C2CC=C2C4CC(C)(C)CC[C@@]4(CC[C@@]32C)C(O)=O)C1(C)C
InChI Identifier
InChI=1S/C32H50O4/c1-20(33)36-25-12-13-29(6)23(28(25,4)5)11-14-31(8)24(29)10-9-21-22-19-27(2,3)15-17-32(22,26(34)35)18-16-30(21,31)7/h9,22-25H,10-19H2,1-8H3,(H,34,35)/t22?,23?,24?,25-,29+,30-,31-,32+/m1/s1
InChI KeyRIXNFYQZWDGQAE-JMGFFJFSSA-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
Apocynum venetumLOTUS Database
Baccharis chilcoLOTUS Database
Betula maximowiczianaLOTUS Database
Betula platyphyllaLOTUS Database
Cantinoa mutabilisLOTUS Database
Clerodendrum indicumLOTUS Database
Condea albidaLOTUS Database
Couepia paraensisLOTUS Database
Cuscuta reflexaLOTUS Database
Lantana camaraLOTUS Database
Meliosma simplicifoliaLOTUS Database
Morella rubraLOTUS Database
Mosla chinensisLOTUS Database
Oxyceros horridusLOTUS Database
Pergularia daemiaLOTUS Database
Pieris japonicaLOTUS Database
Rubia cordifoliaLOTUS Database
Salvia melliferaLOTUS Database
Swartzia arborescensLOTUS Database
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
  • Dicarboxylic acid or derivatives
  • Carboxylic acid ester
  • Carboxylic acid
  • 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
logP7.04ChemAxon
pKa (Strongest Acidic)4.74ChemAxon
pKa (Strongest Basic)-7ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area63.6 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity142.78 m³·mol⁻¹ChemAxon
Polarizability58.98 ųChemAxon
Number of Rings5ChemAxon
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 IDC00033565
Chemspider ID5140727
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound6708573
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Kim M, Lee S, Lim H, Lee J, Park JY, Kwon HJ, Lee IC, Ryu YB, Kim J, Shin T, Ahn G, Rho MC, Jung K: Oleanolic Acid Acetate Alleviates Symptoms of Experimental Autoimmune Encephalomyelitis in Mice by Regulating Toll-Like Receptor 2 Signaling. Front Pharmacol. 2020 Sep 3;11:556391. doi: 10.3389/fphar.2020.556391. eCollection 2020. [PubMed:33013394 ]
  2. Lim HJ, Jang HJ, Kim MH, Lee S, Lee SW, Lee SJ, Rho MC: Oleanolic Acid Acetate Exerts Anti-Inflammatory Activity via IKKalpha/beta Suppression in TLR3-Mediated NF-kappaB Activation. Molecules. 2019 Nov 5;24(21):4002. doi: 10.3390/molecules24214002. [PubMed:31694243 ]
  3. Adhikari N, Neupane S, Aryal YP, Choi M, Sohn WJ, Lee Y, Jung JK, Ha JH, Choi SY, Suh JY, Kim JY, Rho MC, Lee TH, Yamamoto H, An CH, Kim SH, An SY, Kim JY: Effects of oleanolic acid acetate on bone formation in an experimental periodontitis model in mice. J Periodontal Res. 2019 Oct;54(5):533-545. doi: 10.1111/jre.12657. Epub 2019 Apr 15. [PubMed:30982986 ]
  4. Kim MS, Han JY, Kim SH, Jeon D, Kim HY, Lee SW, Rho MC, Lee K: Oleanolic acid acetate attenuates polyhexamethylene guanidine phosphate-induced pulmonary inflammation and fibrosis in mice. Respir Physiol Neurobiol. 2018 Jun;252-253:1-9. doi: 10.1016/j.resp.2018.03.001. Epub 2018 Mar 2. [PubMed:29505886 ]
  5. Choi JK, Kim SW, Kim DS, Lee JY, Lee S, Oh HM, Ha YS, Yoo J, Park PH, Shin TY, Kwon TK, Rho MC, Kim SH: Oleanolic acid acetate inhibits rheumatoid arthritis by modulating T cell immune responses and matrix-degrading enzymes. Toxicol Appl Pharmacol. 2016 Jan 1;290:1-9. doi: 10.1016/j.taap.2015.11.005. Epub 2015 Nov 10. [PubMed:26570984 ]
  6. LOTUS database [Link]