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Record Information
Version2.0
Created at2022-09-04 05:29:02 UTC
Updated at2022-09-04 05:29:03 UTC
NP-MRD IDNP0189054
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1s,11s,18r,20r,21r,22s)-6,18-dihydroxy-12-oxa-8,17-diazaheptacyclo[15.5.2.0¹,¹⁸.0²,⁷.0⁸,²².0¹¹,²¹.0¹⁵,²⁰]tetracosa-2,4,6,14-tetraen-9-one
Description(1S,11S,18R,20R,21R,22S)-6,18-dihydroxy-12-oxa-8,17-diazaheptacyclo[15.5.2.0¹,¹⁸.0²,⁷.0⁸,²².0¹¹,²¹.0¹⁵,²⁰]Tetracosa-2(7),3,5,14-tetraen-9-one belongs to the class of organic compounds known as strychnos alkaloids. These are alkaloids having a core structure based on the strychnan, stemmadenine (seco-curan), or the akuammicine (curan) skeleton. (1s,11s,18r,20r,21r,22s)-6,18-dihydroxy-12-oxa-8,17-diazaheptacyclo[15.5.2.0¹,¹⁸.0²,⁷.0⁸,²².0¹¹,²¹.0¹⁵,²⁰]tetracosa-2,4,6,14-tetraen-9-one is found in Strychnos nux-vomica. Based on a literature review very few articles have been published on (1S,11S,18R,20R,21R,22S)-6,18-dihydroxy-12-oxa-8,17-diazaheptacyclo[15.5.2.0¹,¹⁸.0²,⁷.0⁸,²².0¹¹,²¹.0¹⁵,²⁰]Tetracosa-2(7),3,5,14-tetraen-9-one.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC21H22N2O4
Average Mass366.4170 Da
Monoisotopic Mass366.15796 Da
IUPAC Name(1S,11S,18R,20R,21R,22S)-6,18-dihydroxy-12-oxa-8,17-diazaheptacyclo[15.5.2.0^{1,18}.0^{2,7}.0^{8,22}.0^{11,21}.0^{15,20}]tetracosa-2,4,6,14-tetraen-9-one
Traditional Name(1S,11S,18R,20R,21R,22S)-6,18-dihydroxy-12-oxa-8,17-diazaheptacyclo[15.5.2.0^{1,18}.0^{2,7}.0^{8,22}.0^{11,21}.0^{15,20}]tetracosa-2,4,6,14-tetraen-9-one
CAS Registry NumberNot Available
SMILES
OC1=C2N3[C@H]4[C@@H]5[C@H](CC3=O)OCC=C3CN6CC[C@@]4(C2=CC=C1)[C@]6(O)C[C@H]53
InChI Identifier
InChI=1S/C21H22N2O4/c24-14-3-1-2-13-18(14)23-16(25)8-15-17-12-9-21(26)20(13,19(17)23)5-6-22(21)10-11(12)4-7-27-15/h1-4,12,15,17,19,24,26H,5-10H2/t12-,15-,17-,19-,20-,21+/m0/s1
InChI KeyQDZUKFOEQNJEHD-KEAHRCLZSA-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
Strychnos nux-vomicaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as strychnos alkaloids. These are alkaloids having a core structure based on the strychnan, stemmadenine (seco-curan), or the akuammicine (curan) skeleton.
KingdomOrganic compounds
Super ClassAlkaloids and derivatives
ClassStrychnos alkaloids
Sub ClassNot Available
Direct ParentStrychnos alkaloids
Alternative Parents
Substituents
  • Strychnan skeleton
  • Akuammicine-skeleton
  • Stemmadenine-skeleton
  • Carbazole
  • Quinolidine
  • Indole or derivatives
  • Indolizidine
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Piperidinone
  • Delta-lactam
  • Piperidine
  • Benzenoid
  • N-alkylpyrrolidine
  • Cyclic alcohol
  • Pyrrolidine
  • Tertiary carboxylic acid amide
  • Hemiaminal
  • Lactam
  • Carboxamide group
  • Alkanolamine
  • Carboxylic acid derivative
  • Dialkyl ether
  • Ether
  • Oxacycle
  • Azacycle
  • Organoheterocyclic compound
  • Organic nitrogen compound
  • Organic oxide
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Organopnictogen compound
  • 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
logP-0.058ChemAxon
pKa (Strongest Acidic)8.66ChemAxon
pKa (Strongest Basic)7.63ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area73.24 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity98.07 m³·mol⁻¹ChemAxon
Polarizability37.24 ųChemAxon
Number of Rings7ChemAxon
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 Compound163056327
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]