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Record Information
Version2.0
Created at2022-09-07 09:19:23 UTC
Updated at2022-09-07 09:19:23 UTC
NP-MRD IDNP0247462
Secondary Accession NumbersNone
Natural Product Identification
Common Name9,11,18-tris(acetyloxy)-2,15-dihydroxy-17-(2-hydroxypropan-2-yl)-5,5,10,14-tetramethyl-4,6-dioxatetracyclo[8.8.0.0²,⁷.0¹³,¹⁷]octadec-13-en-12-yl benzoate
Description9,11,18-Tris(acetyloxy)-2,15-dihydroxy-17-(2-hydroxypropan-2-yl)-5,5,10,14-tetramethyl-4,6-dioxatetracyclo[8.8.0.0²,⁷.0¹³,¹⁷]Octadec-13-en-12-yl benzoate 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. 9,11,18-tris(acetyloxy)-2,15-dihydroxy-17-(2-hydroxypropan-2-yl)-5,5,10,14-tetramethyl-4,6-dioxatetracyclo[8.8.0.0²,⁷.0¹³,¹⁷]octadec-13-en-12-yl benzoate is found in Taxus wallichiana. 9,11,18-Tris(acetyloxy)-2,15-dihydroxy-17-(2-hydroxypropan-2-yl)-5,5,10,14-tetramethyl-4,6-dioxatetracyclo[8.8.0.0²,⁷.0¹³,¹⁷]Octadec-13-en-12-yl benzoate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
9,11,18-Tris(acetyloxy)-2,15-dihydroxy-17-(2-hydroxypropan-2-yl)-5,5,10,14-tetramethyl-4,6-dioxatetracyclo[8.8.0.0,.0,]octadec-13-en-12-yl benzoic acidGenerator
9,11,18-Tris(acetyloxy)-2,15-dihydroxy-17-(2-hydroxypropan-2-yl)-5,5,10,14-tetramethyl-4,6-dioxatetracyclo[8.8.0.0²,⁷.0¹³,¹⁷]octadec-13-en-12-yl benzoic acidGenerator
Chemical FormulaC36H48O13
Average Mass688.7670 Da
Monoisotopic Mass688.30949 Da
IUPAC Name9,11,18-tris(acetyloxy)-2,15-dihydroxy-17-(2-hydroxypropan-2-yl)-5,5,10,14-tetramethyl-4,6-dioxatetracyclo[8.8.0.0²,⁷.0¹³,¹⁷]octadec-13-en-12-yl benzoate
Traditional Name9,11,18-tris(acetyloxy)-2,15-dihydroxy-17-(2-hydroxypropan-2-yl)-5,5,10,14-tetramethyl-4,6-dioxatetracyclo[8.8.0.0²,⁷.0¹³,¹⁷]octadec-13-en-12-yl benzoate
CAS Registry NumberNot Available
SMILES
CC(=O)OC1CC2OC(C)(C)OCC2(O)C2C(OC(C)=O)C3(CC(O)C(C)=C3C(OC(=O)C3=CC=CC=C3)C(OC(C)=O)C12C)C(C)(C)O
InChI Identifier
InChI=1S/C36H48O13/c1-18-23(40)16-35(32(5,6)42)26(18)27(48-31(41)22-13-11-10-12-14-22)29(46-20(3)38)34(9)24(45-19(2)37)15-25-36(43,17-44-33(7,8)49-25)28(34)30(35)47-21(4)39/h10-14,23-25,27-30,40,42-43H,15-17H2,1-9H3
InChI KeyRXRLIGFKAPAFHN-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 wallichianaLOTUS 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
  • 11(15->1)-abeotaxane diterpenoid
  • Tetracarboxylic acid or derivatives
  • Benzoate ester
  • Benzoic acid or derivatives
  • Benzoyl
  • Ketal
  • Meta-dioxane
  • Monocyclic benzene moiety
  • Benzenoid
  • Tertiary alcohol
  • Cyclic alcohol
  • Secondary alcohol
  • Carboxylic acid ester
  • Acetal
  • Oxacycle
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Alcohol
  • Carbonyl group
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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
logP2.3ALOGPS
logP1.02ChemAxon
logS-3.9ALOGPS
pKa (Strongest Acidic)12.75ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count9ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area184.35 ŲChemAxon
Rotatable Bond Count10ChemAxon
Refractivity171.26 m³·mol⁻¹ChemAxon
Polarizability70.21 ųChemAxon
Number of Rings5ChemAxon
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 Compound75046063
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]