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Record Information
Version2.0
Created at2022-09-05 14:10:44 UTC
Updated at2022-09-05 14:10:44 UTC
NP-MRD IDNP0214779
Secondary Accession NumbersNone
Natural Product Identification
Common Namemethyl 18-(acetyloxy)-3,13-diazapentacyclo[11.8.0.0²,¹⁰.0⁴,⁹.0¹⁵,²⁰]henicosa-2(10),4,6,8-tetraene-19-carboxylate
DescriptionMethyl 18-(acetyloxy)-3,13-diazapentacyclo[11.8.0.0²,¹⁰.0⁴,⁹.0¹⁵,²⁰]Henicosa-2(10),4,6,8-tetraene-19-carboxylate belongs to the class of organic compounds known as yohimbine alkaloids. These are alkaloids containing the pentacyclic yohimban skeleton. The Yohimbinoid alkaloids contain a carbocyclic ring E arising through C-17 to C-18 bond formation in a corynantheine precursor. methyl 18-(acetyloxy)-3,13-diazapentacyclo[11.8.0.0²,¹⁰.0⁴,⁹.0¹⁵,²⁰]henicosa-2(10),4,6,8-tetraene-19-carboxylate is found in Alstonia angustifolia and Alstonia muelleriana. Methyl 18-(acetyloxy)-3,13-diazapentacyclo[11.8.0.0²,¹⁰.0⁴,⁹.0¹⁵,²⁰]Henicosa-2(10),4,6,8-tetraene-19-carboxylate is a very strong basic compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
Methyl 18-(acetyloxy)-3,13-diazapentacyclo[11.8.0.0,.0,.0,]henicosa-2(10),4,6,8-tetraene-19-carboxylic acidGenerator
Methyl 18-(acetyloxy)-3,13-diazapentacyclo[11.8.0.0²,¹⁰.0⁴,⁹.0¹⁵,²⁰]henicosa-2(10),4,6,8-tetraene-19-carboxylic acidGenerator
Chemical FormulaC23H28N2O4
Average Mass396.4870 Da
Monoisotopic Mass396.20491 Da
IUPAC Namemethyl 18-(acetyloxy)-3,13-diazapentacyclo[11.8.0.0²,¹⁰.0⁴,⁹.0¹⁵,²⁰]henicosa-2(10),4,6,8-tetraene-19-carboxylate
Traditional Namemethyl 18-(acetyloxy)-3,13-diazapentacyclo[11.8.0.0²,¹⁰.0⁴,⁹.0¹⁵,²⁰]henicosa-2(10),4,6,8-tetraene-19-carboxylate
CAS Registry NumberNot Available
SMILES
COC(=O)C1C(CCC2CN3CCC4=C(NC5=CC=CC=C45)C3CC12)OC(C)=O
InChI Identifier
InChI=1S/C23H28N2O4/c1-13(26)29-20-8-7-14-12-25-10-9-16-15-5-3-4-6-18(15)24-22(16)19(25)11-17(14)21(20)23(27)28-2/h3-6,14,17,19-21,24H,7-12H2,1-2H3
InChI KeyAVICMXMDDSGUEL-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
Alstonia angustifoliaLOTUS Database
Alstonia muellerianaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as yohimbine alkaloids. These are alkaloids containing the pentacyclic yohimban skeleton. The Yohimbinoid alkaloids contain a carbocyclic ring E arising through C-17 to C-18 bond formation in a corynantheine precursor.
KingdomOrganic compounds
Super ClassAlkaloids and derivatives
ClassYohimbine alkaloids
Sub ClassNot Available
Direct ParentYohimbine alkaloids
Alternative Parents
Substituents
  • Yohimbine
  • Corynanthean skeleton
  • Yohimbine alkaloid
  • Beta-carboline
  • Pyridoindole
  • 3-alkylindole
  • Indole
  • Indole or derivatives
  • Aralkylamine
  • Dicarboxylic acid or derivatives
  • Piperidine
  • Benzenoid
  • Methyl ester
  • Heteroaromatic compound
  • Pyrrole
  • Tertiary aliphatic amine
  • Tertiary amine
  • Carboxylic acid ester
  • Amino acid or derivatives
  • Organoheterocyclic compound
  • Azacycle
  • Carboxylic acid derivative
  • Organopnictogen compound
  • Amine
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic nitrogen compound
  • Organic oxide
  • Organonitrogen compound
  • 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
logP3.3ALOGPS
logP2.54ChemAxon
logS-3.8ALOGPS
pKa (Strongest Acidic)16.37ChemAxon
pKa (Strongest Basic)7.22ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area71.63 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity108.78 m³·mol⁻¹ChemAxon
Polarizability44.38 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
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 Compound14191527
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]