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Record Information
Version2.0
Created at2022-09-11 06:32:18 UTC
Updated at2022-09-11 06:32:18 UTC
NP-MRD IDNP0310902
Secondary Accession NumbersNone
Natural Product Identification
Common Name2-(3a,3b,6,9a-tetramethyl-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)-dodecahydro-1h-cyclopenta[a]phenanthren-1-yl)-4,5-dihydroxy-6,6-dimethyloxane-2-carboxylic acid
Description4,5-Dihydroxy-6,6-dimethyl-2-(2,6,10,11-tetramethyl-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]Heptadecan-14-yl)oxane-2-carboxylic acid belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. 2-(3a,3b,6,9a-tetramethyl-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)-dodecahydro-1h-cyclopenta[a]phenanthren-1-yl)-4,5-dihydroxy-6,6-dimethyloxane-2-carboxylic acid is found in Gentiana rigescens. 4,5-Dihydroxy-6,6-dimethyl-2-(2,6,10,11-tetramethyl-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]Heptadecan-14-yl)oxane-2-carboxylic acid is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
4,5-Dihydroxy-6,6-dimethyl-2-(2,6,10,11-tetramethyl-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)tetracyclo[8.7.0.0,.0,]heptadecan-14-yl)oxane-2-carboxylateGenerator
4,5-Dihydroxy-6,6-dimethyl-2-(2,6,10,11-tetramethyl-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-14-yl)oxane-2-carboxylateGenerator
Chemical FormulaC42H70O17
Average Mass847.0050 Da
Monoisotopic Mass846.46130 Da
IUPAC Name4,5-dihydroxy-6,6-dimethyl-2-(2,6,10,11-tetramethyl-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-14-yl)oxane-2-carboxylic acid
Traditional Name4,5-dihydroxy-6,6-dimethyl-2-(2,6,10,11-tetramethyl-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-14-yl)oxane-2-carboxylic acid
CAS Registry NumberNot Available
SMILES
CC12CCC(C1CCC1C3(C)CCC(OC4OC(CO)C(O)C(O)C4O)C(C)(COC4OC(CO)C(O)C(O)C4O)C3CCC21C)C1(CC(O)C(O)C(C)(C)O1)C(O)=O
InChI Identifier
InChI=1S/C42H70O17/c1-37(2)33(52)21(45)15-42(59-37,36(53)54)20-9-13-40(5)19(20)7-8-25-38(3)12-11-26(58-35-32(51)30(49)28(47)23(17-44)57-35)39(4,24(38)10-14-41(25,40)6)18-55-34-31(50)29(48)27(46)22(16-43)56-34/h19-35,43-52H,7-18H2,1-6H3,(H,53,54)
InChI KeyAQYVSJSIOILIQJ-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
Gentiana rigescensLOTUS 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
  • Steroidal glycoside
  • 24-hydroxysteroid
  • 23-hydroxysteroid
  • Steroid acid
  • Hydroxysteroid
  • Steroid
  • Fatty acyl glycoside
  • Fatty acyl glycoside of mono- or disaccharide
  • Glycosyl compound
  • O-glycosyl compound
  • Fatty acyl
  • Pyran
  • Monosaccharide
  • Oxane
  • Secondary alcohol
  • Organoheterocyclic compound
  • Oxacycle
  • Carboxylic acid derivative
  • Carboxylic acid
  • Dialkyl ether
  • Ether
  • Acetal
  • Monocarboxylic acid or derivatives
  • Polyol
  • Alcohol
  • Primary alcohol
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Carbonyl group
  • Organooxygen compound
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic 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
logP0.06ALOGPS
logP-0.68ChemAxon
logS-3ALOGPS
pKa (Strongest Acidic)4.09ChemAxon
pKa (Strongest Basic)-3.6ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count17ChemAxon
Hydrogen Donor Count11ChemAxon
Polar Surface Area285.75 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity203.89 m³·mol⁻¹ChemAxon
Polarizability89.63 ųChemAxon
Number of Rings7ChemAxon
BioavailabilityNoChemAxon
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 Compound73307304
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]