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Record Information
Version2.0
Created at2022-09-05 22:15:17 UTC
Updated at2022-09-05 22:15:17 UTC
NP-MRD IDNP0220834
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1r,2s,5s,6s,9r,12s,13r)-6,7,13-trimethyl-7-azapentacyclo[10.8.0.0²,⁹.0⁵,⁹.0¹³,¹⁸]icosa-14,17-dien-16-one
DescriptionHoladienine belongs to the class of organic compounds known as conanine-type alkaloids. These are alkaloids with a structure based on the conanine skeleton. (1r,2s,5s,6s,9r,12s,13r)-6,7,13-trimethyl-7-azapentacyclo[10.8.0.0²,⁹.0⁵,⁹.0¹³,¹⁸]icosa-14,17-dien-16-one is found in Holarrhena pubescens. (1r,2s,5s,6s,9r,12s,13r)-6,7,13-trimethyl-7-azapentacyclo[10.8.0.0²,⁹.0⁵,⁹.0¹³,¹⁸]icosa-14,17-dien-16-one was first documented in 2020 (PMID: 33163963). Based on a literature review very few articles have been published on Holadienine.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC22H31NO
Average Mass325.4960 Da
Monoisotopic Mass325.24056 Da
IUPAC Name(1R,2S,5S,6S,9R,12S,13R)-6,7,13-trimethyl-7-azapentacyclo[10.8.0.0^{2,9}.0^{5,9}.0^{13,18}]icosa-14,17-dien-16-one
Traditional Name(1R,2S,5S,6S,9R,12S,13R)-6,7,13-trimethyl-7-azapentacyclo[10.8.0.0^{2,9}.0^{5,9}.0^{13,18}]icosa-14,17-dien-16-one
CAS Registry NumberNot Available
SMILES
C[C@H]1[C@H]2CC[C@H]3[C@@H]4CCC5=CC(=O)C=C[C@]5(C)[C@H]4CC[C@]23CN1C
InChI Identifier
InChI=1S/C22H31NO/c1-14-18-6-7-20-17-5-4-15-12-16(24)8-10-21(15,2)19(17)9-11-22(18,20)13-23(14)3/h8,10,12,14,17-20H,4-7,9,11,13H2,1-3H3/t14-,17+,18+,19-,20-,21-,22-/m0/s1
InChI KeyPSOQPSXOOXHHBU-LJZXKFISSA-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
Holarrhena pubescensLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as conanine-type alkaloids. These are alkaloids with a structure based on the conanine skeleton.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassSteroidal alkaloids
Direct ParentConanine-type alkaloids
Alternative Parents
Substituents
  • Conanine skeleton
  • 3-oxosteroid
  • Oxosteroid
  • Azasteroid
  • Azaspirodecane
  • Alkaloid or derivatives
  • N-alkylpyrrolidine
  • Pyrrolidine
  • Ketone
  • Tertiary amine
  • Tertiary aliphatic amine
  • Cyclic ketone
  • Azacycle
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Organic nitrogen compound
  • Organic oxide
  • Carbonyl group
  • Organopnictogen compound
  • Amine
  • Organic oxygen compound
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic 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
logP3.89ChemAxon
pKa (Strongest Acidic)18.86ChemAxon
pKa (Strongest Basic)9.56ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area20.31 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity100.07 m³·mol⁻¹ChemAxon
Polarizability38.88 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00025498
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound12310532
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Ampofo EK, Amponsah IK, Asante-Kwatia E, Armah FA, Atchoglo PK, Mensah AY: Indigenous Medicinal Plants as Biofilm Inhibitors for the Mitigation of Antimicrobial Resistance. Adv Pharmacol Pharm Sci. 2020 Oct 24;2020:8821905. doi: 10.1155/2020/8821905. eCollection 2020. [PubMed:33163963 ]
  2. LOTUS database [Link]