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Record Information
Version2.0
Created at2022-09-08 01:44:27 UTC
Updated at2022-09-08 01:44:27 UTC
NP-MRD IDNP0259763
Secondary Accession NumbersNone
Natural Product Identification
Common Namemethyl 2-methyl-4-{1-methyl-2h,3h,8h,8ah-pyrrolo[2,3-b]indol-3a-yl}but-2-enoate
DescriptionMethyl 2-methyl-4-{1-methyl-1H,2H,3H,3aH,8H,8aH-pyrrolo[2,3-b]indol-3a-yl}but-2-enoate belongs to the class of organic compounds known as alkaloids and derivatives. These are naturally occurring chemical compounds that contain mostly basic nitrogen atoms. This group also includes some related compounds with neutral and even weakly acidic properties. Also some synthetic compounds of similar structure are attributed to alkaloids. In addition to carbon, hydrogen and nitrogen, alkaloids may also contain oxygen, sulfur and more rarely other elements such as chlorine, bromine, and phosphorus. methyl 2-methyl-4-{1-methyl-2h,3h,8h,8ah-pyrrolo[2,3-b]indol-3a-yl}but-2-enoate is found in Pseudophryne coriacea. Methyl 2-methyl-4-{1-methyl-1H,2H,3H,3aH,8H,8aH-pyrrolo[2,3-b]indol-3a-yl}but-2-enoate is a very strong basic compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
Methyl 2-methyl-4-{1-methyl-1H,2H,3H,3ah,8H,8ah-pyrrolo[2,3-b]indol-3a-yl}but-2-enoic acidGenerator
Chemical FormulaC17H22N2O2
Average Mass286.3750 Da
Monoisotopic Mass286.16813 Da
IUPAC Namemethyl 2-methyl-4-{1-methyl-1H,2H,3H,3aH,8H,8aH-pyrrolo[2,3-b]indol-3a-yl}but-2-enoate
Traditional Namemethyl 2-methyl-4-{1-methyl-2H,3H,8H,8aH-pyrrolo[2,3-b]indol-3a-yl}but-2-enoate
CAS Registry NumberNot Available
SMILES
COC(=O)C(C)=CCC12CCN(C)C1NC1=CC=CC=C21
InChI Identifier
InChI=1S/C17H22N2O2/c1-12(15(20)21-3)8-9-17-10-11-19(2)16(17)18-14-7-5-4-6-13(14)17/h4-8,16,18H,9-11H2,1-3H3
InChI KeyIENBNBOKQXSCQE-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
Pseudophryne coriaceaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as alkaloids and derivatives. These are naturally occurring chemical compounds that contain mostly basic nitrogen atoms. This group also includes some related compounds with neutral and even weakly acidic properties. Also some synthetic compounds of similar structure are attributed to alkaloids. In addition to carbon, hydrogen and nitrogen, alkaloids may also contain oxygen, sulfur and more rarely other elements such as chlorine, bromine, and phosphorus.
KingdomOrganic compounds
Super ClassAlkaloids and derivatives
ClassNot Available
Sub ClassNot Available
Direct ParentAlkaloids and derivatives
Alternative Parents
Substituents
  • Pseudophrynamine skeleton
  • Pyrroloindole
  • Indole
  • Indole or derivatives
  • Dihydroindole
  • Alkaloid or derivatives
  • Fatty acid ester
  • Secondary aliphatic/aromatic amine
  • Fatty acyl
  • Benzenoid
  • N-alkylpyrrolidine
  • Pyrrole
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Methyl ester
  • Pyrrolidine
  • Carboxylic acid ester
  • Amino acid or derivatives
  • Organoheterocyclic compound
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Azacycle
  • Secondary amine
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxide
  • Amine
  • Organic nitrogen compound
  • Organopnictogen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxygen 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
logP2.89ChemAxon
logS-3ALOGPS
pKa (Strongest Acidic)16ChemAxon
pKa (Strongest Basic)6.87ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area41.57 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity85.14 m³·mol⁻¹ChemAxon
Polarizability31.98 ųChemAxon
Number of Rings3ChemAxon
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 CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]