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Record Information
Version2.0
Created at2022-09-10 08:33:06 UTC
Updated at2022-09-10 08:33:06 UTC
NP-MRD IDNP0297835
Secondary Accession NumbersNone
Natural Product Identification
Common Name2,7a-dimethyl 2,6,11-trihydroxy-3,3,5a,5b,10,11,13b-heptamethyl-1h,3ah,4h,5h,6h,7h,8h,9h,10h,11ah,13h,13ah-cyclopenta[a]chrysene-2,7a-dicarboxylate
Description7,19-Dimethyl 7,15,21-trihydroxy-1,2,6,6,9,15,16-heptamethylpentacyclo[11.8.0.0²,¹⁰.0⁵,⁹.0¹⁴,¹⁹]Henicos-12-ene-7,19-dicarboxylate belongs to the class of organic compounds known as 1-hydroxysteroids. These are steroids carrying a hydroxyl group at the 1-position of the steroid backbone. 2,7a-dimethyl 2,6,11-trihydroxy-3,3,5a,5b,10,11,13b-heptamethyl-1h,3ah,4h,5h,6h,7h,8h,9h,10h,11ah,13h,13ah-cyclopenta[a]chrysene-2,7a-dicarboxylate is found in Musanga cecropioides. 7,19-Dimethyl 7,15,21-trihydroxy-1,2,6,6,9,15,16-heptamethylpentacyclo[11.8.0.0²,¹⁰.0⁵,⁹.0¹⁴,¹⁹]Henicos-12-ene-7,19-dicarboxylate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
7,19-Dimethyl 7,15,21-trihydroxy-1,2,6,6,9,15,16-heptamethylpentacyclo[11.8.0.0,.0,.0,]henicos-12-ene-7,19-dicarboxylic acidGenerator
7,19-Dimethyl 7,15,21-trihydroxy-1,2,6,6,9,15,16-heptamethylpentacyclo[11.8.0.0²,¹⁰.0⁵,⁹.0¹⁴,¹⁹]henicos-12-ene-7,19-dicarboxylic acidGenerator
Chemical FormulaC32H50O7
Average Mass546.7450 Da
Monoisotopic Mass546.35565 Da
IUPAC Name7,19-dimethyl 7,15,21-trihydroxy-1,2,6,6,9,15,16-heptamethylpentacyclo[11.8.0.0²,¹⁰.0⁵,⁹.0¹⁴,¹⁹]henicos-12-ene-7,19-dicarboxylate
Traditional Name7,19-dimethyl 7,15,21-trihydroxy-1,2,6,6,9,15,16-heptamethylpentacyclo[11.8.0.0²,¹⁰.0⁵,⁹.0¹⁴,¹⁹]henicos-12-ene-7,19-dicarboxylate
CAS Registry NumberNot Available
SMILES
COC(=O)C1(O)CC2(C)C(CCC3(C)C2CC=C2C4C(C)(O)C(C)CCC4(CC(O)C32C)C(=O)OC)C1(C)C
InChI Identifier
InChI=1S/C32H50O7/c1-18-12-15-31(24(34)38-8)16-22(33)29(6)19(23(31)30(18,7)36)10-11-21-27(4)17-32(37,25(35)39-9)26(2,3)20(27)13-14-28(21,29)5/h10,18,20-23,33,36-37H,11-17H2,1-9H3
InChI KeyRSPHYVJFJQDFQC-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
Musanga cecropioidesLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 1-hydroxysteroids. These are steroids carrying a hydroxyl group at the 1-position of the steroid backbone.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassHydroxysteroids
Direct Parent1-hydroxysteroids
Alternative Parents
Substituents
  • 1-hydroxysteroid
  • 16-hydroxysteroid
  • 11-hydroxysteroid
  • Delta-5-steroid
  • Dicarboxylic acid or derivatives
  • Cyclic alcohol
  • Methyl ester
  • Tertiary alcohol
  • Carboxylic acid ester
  • Secondary alcohol
  • Carboxylic acid derivative
  • Polyol
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Alcohol
  • 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
logP4.29ALOGPS
logP3.67ChemAxon
logS-5.4ALOGPS
pKa (Strongest Acidic)12.01ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area113.29 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity147.88 m³·mol⁻¹ChemAxon
Polarizability61.33 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 IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]