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Record Information
Version2.0
Created at2022-09-07 11:25:19 UTC
Updated at2022-09-07 11:25:19 UTC
NP-MRD IDNP0248983
Secondary Accession NumbersNone
Natural Product Identification
Common Name2,10-bis(acetyloxy)-5,11-dihydroxy-4-(hydroxymethyl)-8,12,15,15-tetramethyl-13-oxotricyclo[9.3.1.0³,⁸]pentadec-3-en-9-yl acetate
Description2,9-Bis(acetyloxy)-5,11-dihydroxy-4-(hydroxymethyl)-8,12,15,15-tetramethyl-13-oxotricyclo[9.3.1.0³,⁸]Pentadec-3-en-10-yl acetate belongs to the class of organic compounds known as taxanes and derivatives. These are diterpenoids with a structure based either on the taxane skeleton, or a derivative thereof. In term of phytochemistry, several derivatives of the taxane skeleton exist: 2(3->20)-Abeotaxane, 3,11-cyclotaxane, 11(15->1),11(10->9)-abeotaxane, 3,8-seco-taxane, and 11(15->1)-abeotaxane, among others. More complex skeletons have been found recently, which include the taxane-derived [3.3.3] Propellane ring system. 2,10-bis(acetyloxy)-5,11-dihydroxy-4-(hydroxymethyl)-8,12,15,15-tetramethyl-13-oxotricyclo[9.3.1.0³,⁸]pentadec-3-en-9-yl acetate is found in Taxus cuspidata. 2,9-Bis(acetyloxy)-5,11-dihydroxy-4-(hydroxymethyl)-8,12,15,15-tetramethyl-13-oxotricyclo[9.3.1.0³,⁸]Pentadec-3-en-10-yl acetate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
2,9-Bis(acetyloxy)-5,11-dihydroxy-4-(hydroxymethyl)-8,12,15,15-tetramethyl-13-oxotricyclo[9.3.1.0,]pentadec-3-en-10-yl acetic acidGenerator
2,9-Bis(acetyloxy)-5,11-dihydroxy-4-(hydroxymethyl)-8,12,15,15-tetramethyl-13-oxotricyclo[9.3.1.0³,⁸]pentadec-3-en-10-yl acetic acidGenerator
Chemical FormulaC26H38O10
Average Mass510.5800 Da
Monoisotopic Mass510.24650 Da
IUPAC Name9,10-bis(acetyloxy)-5,11-dihydroxy-4-(hydroxymethyl)-8,12,15,15-tetramethyl-13-oxotricyclo[9.3.1.0³,⁸]pentadec-3-en-2-yl acetate
Traditional Name9,10-bis(acetyloxy)-5,11-dihydroxy-4-(hydroxymethyl)-8,12,15,15-tetramethyl-13-oxotricyclo[9.3.1.0³,⁸]pentadec-3-en-2-yl acetate
CAS Registry NumberNot Available
SMILES
CC1C(=O)CC2C(OC(C)=O)C3=C(CO)C(O)CCC3(C)C(OC(C)=O)C(OC(C)=O)C1(O)C2(C)C
InChI Identifier
InChI=1S/C26H38O10/c1-12-19(32)10-17-21(34-13(2)28)20-16(11-27)18(31)8-9-25(20,7)22(35-14(3)29)23(36-15(4)30)26(12,33)24(17,5)6/h12,17-18,21-23,27,31,33H,8-11H2,1-7H3
InChI KeyZMMCRUZQJGEEQT-UHFFFAOYSA-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
Taxus cuspidataLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as taxanes and derivatives. These are diterpenoids with a structure based either on the taxane skeleton, or a derivative thereof. In term of phytochemistry, several derivatives of the taxane skeleton exist: 2(3->20)-Abeotaxane, 3,11-cyclotaxane, 11(15->1),11(10->9)-abeotaxane, 3,8-seco-taxane, and 11(15->1)-abeotaxane, among others. More complex skeletons have been found recently, which include the taxane-derived [3.3.3] Propellane ring system.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentTaxanes and derivatives
Alternative Parents
Substituents
  • Taxane diterpenoid
  • Tricarboxylic acid or derivatives
  • Cyclic alcohol
  • Tertiary alcohol
  • Carboxylic acid ester
  • Ketone
  • Secondary alcohol
  • Cyclic ketone
  • Carboxylic acid derivative
  • Primary alcohol
  • Organooxygen compound
  • Organic oxygen compound
  • Alcohol
  • Carbonyl group
  • Organic oxide
  • Hydrocarbon derivative
  • 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
logP1.01ALOGPS
logP-0.14ChemAxon
logS-2.9ALOGPS
pKa (Strongest Acidic)13.01ChemAxon
pKa (Strongest Basic)-2.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area156.66 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity125.17 m³·mol⁻¹ChemAxon
Polarizability52.13 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 IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound78385533
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]