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Record Information
Version2.0
Created at2022-04-28 12:00:34 UTC
Updated at2022-04-28 12:00:35 UTC
NP-MRD IDNP0067336
Secondary Accession NumbersNone
Natural Product Identification
Common Name(+)-Kopsoffinol
DescriptionMethyl (1R,9R,16R,18R,21S)-6-[(15R,17R,19S)-15-[(1R)-1-hydroxyethyl]-1,11-diazapentacyclo[9.6.2.0²,⁷.0⁸,¹⁸.0¹⁵,¹⁹]Nonadeca-2,4,6,8(18)-tetraen-17-yl]-2,12-diazahexacyclo[14.2.2.1⁹,¹².0¹,⁹.0³,⁸.0¹⁶,²¹]Henicosa-3(8),4,6-triene-18-carboxylate belongs to the class of organic compounds known as aspidofractine alkaloids. These are alkaloids with a structure that is based on the hexacyclic aspidofractine core. These compounds are related to the Aspidosperma group by formation of a C-2 to C-18 bond. (+)-Kopsoffinol is found in Kopsia dasyrachis and Kopsia pauciflora. Based on a literature review very few articles have been published on methyl (1R,9R,16R,18R,21S)-6-[(15R,17R,19S)-15-[(1R)-1-hydroxyethyl]-1,11-diazapentacyclo[9.6.2.0²,⁷.0⁸,¹⁸.0¹⁵,¹⁹]Nonadeca-2,4,6,8(18)-tetraen-17-yl]-2,12-diazahexacyclo[14.2.2.1⁹,¹².0¹,⁹.0³,⁸.0¹⁶,²¹]Henicosa-3(8),4,6-triene-18-carboxylate.
Structure
Thumb
Synonyms
ValueSource
Methyl (1R,9R,16R,18R,21S)-6-[(15R,17R,19S)-15-[(1R)-1-hydroxyethyl]-1,11-diazapentacyclo[9.6.2.0,.0,.0,]nonadeca-2,4,6,8(18)-tetraen-17-yl]-2,12-diazahexacyclo[14.2.2.1,.0,.0,.0,]henicosa-3(8),4,6-triene-18-carboxylic acidGenerator
Chemical FormulaC40H48N4O3
Average Mass632.8490 Da
Monoisotopic Mass632.37264 Da
IUPAC Namemethyl (1R,9R,16R,18R,21S)-6-[(15R,17R,19S)-15-[(1R)-1-hydroxyethyl]-1,11-diazapentacyclo[9.6.2.0^{2,7}.0^{8,18}.0^{15,19}]nonadeca-2,4,6,8(18)-tetraen-17-yl]-2,12-diazahexacyclo[14.2.2.1^{9,12}.0^{1,9}.0^{3,8}.0^{16,21}]henicosa-3,5,7-triene-18-carboxylate
Traditional Namemethyl (1R,9R,16R,18R,21S)-6-[(15R,17R,19S)-15-[(1R)-1-hydroxyethyl]-1,11-diazapentacyclo[9.6.2.0^{2,7}.0^{8,18}.0^{15,19}]nonadeca-2,4,6,8(18)-tetraen-17-yl]-2,12-diazahexacyclo[14.2.2.1^{9,12}.0^{1,9}.0^{3,8}.0^{16,21}]henicosa-3,5,7-triene-18-carboxylate
CAS Registry NumberNot Available
SMILES
COC(=O)[C@@H]1C[C@]23CCCN4CC[C@]5([C@H]24)C2=CC(=CC=C2N[C@]15CC3)[C@H]1C[C@@]2(CCCN3CCC4=C([C@H]23)N1C1=CC=CC=C41)[C@@H](C)O
InChI Identifier
InChI=1S/C40H48N4O3/c1-24(45)38-13-6-17-42-19-11-27-26-7-3-4-8-31(26)44(33(27)34(38)42)32(23-38)25-9-10-30-28(21-25)39-16-20-43-18-5-12-37(36(39)43)14-15-40(39,41-30)29(22-37)35(46)47-2/h3-4,7-10,21,24,29,32,34,36,41,45H,5-6,11-20,22-23H2,1-2H3/t24-,29+,32-,34-,36+,37-,38+,39-,40-/m1/s1
InChI KeyNKQJSTGACVZXMS-GJSHZQPMSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Kopsia dasyrachisPlant
Kopsia paucifloraPlant
Chemical Taxonomy
Description Belongs to the class of organic compounds known as aspidofractine alkaloids. These are alkaloids with a structure that is based on the hexacyclic aspidofractine core. These compounds are related to the Aspidosperma group by formation of a C-2 to C-18 bond.
KingdomOrganic compounds
Super ClassAlkaloids and derivatives
ClassAspidofractine alkaloids
Sub ClassNot Available
Direct ParentAspidofractine alkaloids
Alternative Parents
Substituents
  • Aspidofractine skeleton
  • Eburna alkaloid
  • Aspidosperma alkaloid
  • Indolo[3,2-1de][1,5]naphthyridine
  • Pyridoindole
  • Carbazole
  • Beta-carboline
  • Diazanaphthalene
  • Quinolidine
  • 3-alkylindole
  • Naphthyridine
  • Azaspirodecane
  • Indolizidine
  • Dihydroindole
  • Indole or derivatives
  • Indole
  • Aralkylamine
  • Secondary aliphatic/aromatic amine
  • Benzenoid
  • N-alkylpyrrolidine
  • Piperidine
  • Heteroaromatic compound
  • Methyl ester
  • Pyrrolidine
  • Pyrrole
  • 1,3-aminoalcohol
  • Tertiary aliphatic amine
  • Tertiary amine
  • Secondary alcohol
  • Carboxylic acid ester
  • Amino acid or derivatives
  • Azacycle
  • Organoheterocyclic compound
  • Secondary amine
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Carbonyl group
  • Amine
  • Alcohol
  • 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
logP4.8ALOGPS
logP4.61ChemAxon
logS-5.1ALOGPS
pKa (Strongest Acidic)14.9ChemAxon
pKa (Strongest Basic)10.16ChemAxon
Physiological Charge2ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area69.97 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity184.18 m³·mol⁻¹ChemAxon
Polarizability71.63 ųChemAxon
Number of Rings11ChemAxon
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 Compound162873522
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available