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Record Information
Version2.0
Created at2020-12-09 02:28:53 UTC
Updated at2021-07-15 16:51:10 UTC
NP-MRD IDNP0005147
Secondary Accession NumbersNone
Natural Product Identification
Common NameDehydrotrametenonic acid
Provided ByNPAtlasNPAtlas Logo
DescriptionDehydrotrametenonic acid belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Dehydrotrametenonic acid is found in Poria. Dehydrotrametenonic acid was first documented in 2004 (PMID: 14981314). Based on a literature review very few articles have been published on dehydrotrametenonic acid (PMID: 15072595).
Structure
Thumb
Synonyms
ValueSource
DehydrotrametenonateGenerator
6-Methyl-2-[(2S,7R,11R,14R,15R)-2,6,6,11,15-pentamethyl-5-oxotetracyclo[8.7.0.0,.0,]heptadeca-1(17),9-dien-14-yl]hept-5-enoateGenerator
Chemical FormulaC30H44O3
Average Mass452.6790 Da
Monoisotopic Mass452.32905 Da
IUPAC Name(2S)-6-methyl-2-[(2S,7R,11R,14R,15R)-2,6,6,11,15-pentamethyl-5-oxotetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-1(17),9-dien-14-yl]hept-5-enoic acid
Traditional Name(2S)-6-methyl-2-[(2S,7R,11R,14R,15R)-2,6,6,11,15-pentamethyl-5-oxotetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-1(17),9-dien-14-yl]hept-5-enoic acid
CAS Registry NumberNot Available
SMILES
CC(C)=CCCC([C@H]1CC[C@@]2(C)C3=CC[C@H]4C(C)(C)C(=O)CC[C@]4(C)C3=CC[C@]12C)C(O)=O
InChI Identifier
InChI=1S/C30H44O3/c1-19(2)9-8-10-20(26(32)33)21-13-17-30(7)23-11-12-24-27(3,4)25(31)15-16-28(24,5)22(23)14-18-29(21,30)6/h9,11,14,20-21,24H,8,10,12-13,15-18H2,1-7H3,(H,32,33)/t20?,21-,24+,28-,29-,30+/m1/s1
InChI KeyPLNOCPRTFZIBRT-DBAPKEHCSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
PoriaNPAtlas
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
  • Cholesterol-skeleton
  • Cholestane-skeleton
  • Bile acid, alcohol, or derivatives
  • Steroid acid
  • 3-oxo-delta-7-steroid
  • 3-oxosteroid
  • 14-alpha-methylsteroid
  • 3-oxo-5-alpha-steroid
  • Oxosteroid
  • Steroid
  • Delta-7-steroid
  • Medium-chain fatty acid
  • Fatty acyl
  • Fatty acid
  • Unsaturated fatty acid
  • Cyclic ketone
  • Ketone
  • Carboxylic acid
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Organooxygen compound
  • Organic oxygen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxide
  • 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
logP7.18ALOGPS
logP6.84ChemAxon
logS-5.5ALOGPS
pKa (Strongest Acidic)4.83ChemAxon
pKa (Strongest Basic)-7.5ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area54.37 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity136.53 m³·mol⁻¹ChemAxon
Polarizability54.09 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA008606
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID23285002
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound44424826
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Akihisa T, Mizushina Y, Ukiya M, Oshikubo M, Kondo S, Kimura Y, Suzuki T, Tai T: Dehydrotrametenonic acid and dehydroeburiconic acid from Poria cocos and their inhibitory effects on eukaryotic DNA polymerase alpha and beta. Biosci Biotechnol Biochem. 2004 Feb;68(2):448-50. doi: 10.1271/bbb.68.448. [PubMed:14981314 ]
  2. Mizushina Y, Akihisa T, Ukiya M, Murakami C, Kuriyama I, Xu X, Yoshida H, Sakaguchi K: A novel DNA topoisomerase inhibitor: dehydroebriconic acid, one of the lanostane-type triterpene acids from Poria cocos. Cancer Sci. 2004 Apr;95(4):354-60. doi: 10.1111/j.1349-7006.2004.tb03215.x. [PubMed:15072595 ]