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Record Information
Version2.0
Created at2022-04-28 17:31:45 UTC
Updated at2022-04-28 17:31:45 UTC
NP-MRD IDNP0072147
Secondary Accession NumbersNone
Natural Product Identification
Common NameIkemagenin
DescriptionIkemagenin belongs to the class of organic compounds known as gluco/mineralocorticoids, progestogins and derivatives. These are steroids with a structure based on a hydroxylated prostane moiety. Ikemagenin is found in Araujia sericifera, Asclepias tuberosa and Cynanchum caudatum Max.. Ikemagenin was first documented in 2003 (PMID: 12951444). Based on a literature review a small amount of articles have been published on Ikemagenin (PMID: 23308358) (PMID: 19182408).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC30H38O6
Average Mass494.6280 Da
Monoisotopic Mass494.26684 Da
IUPAC Name(1R,2R,5S,10S,11R,14R,15S,16R)-14-acetyl-5,10,11-trihydroxy-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-16-yl (2E)-3-phenylprop-2-enoate
Traditional Name(1R,2R,5S,10S,11R,14R,15S,16R)-14-acetyl-5,10,11-trihydroxy-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-16-yl (2E)-3-phenylprop-2-enoate
CAS Registry NumberNot Available
SMILES
CC(=O)[C@@H]1CC[C@@]2(O)[C@]1(C)[C@@H](C[C@@H]1[C@@]3(C)CC[C@H](O)CC3=CC[C@@]21O)OC(=O)\C=C\C1=CC=CC=C1
InChI Identifier
InChI=1S/C30H38O6/c1-19(31)23-13-16-30(35)28(23,3)25(36-26(33)10-9-20-7-5-4-6-8-20)18-24-27(2)14-12-22(32)17-21(27)11-15-29(24,30)34/h4-11,22-25,32,34-35H,12-18H2,1-3H3/b10-9+/t22-,23-,24+,25+,27-,28-,29-,30+/m0/s1
InChI KeyJSEOJMNUDFVEQJ-HWEYXPBISA-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
Araujia sericiferaPlant
Asclepias tuberosaPlant
Cynanchum caudatum Max.Plant
Chemical Taxonomy
Description Belongs to the class of organic compounds known as gluco/mineralocorticoids, progestogins and derivatives. These are steroids with a structure based on a hydroxylated prostane moiety.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassPregnane steroids
Direct ParentGluco/mineralocorticoids, progestogins and derivatives
Alternative Parents
Substituents
  • Progestogin-skeleton
  • 20-oxosteroid
  • Steroid ester
  • 3-hydroxy-delta-5-steroid
  • 3-hydroxysteroid
  • 14-hydroxysteroid
  • Hydroxysteroid
  • 3-beta-hydroxysteroid
  • 3-beta-hydroxy-delta-5-steroid
  • Oxosteroid
  • Delta-5-steroid
  • Cinnamic acid or derivatives
  • Cinnamic acid ester
  • Styrene
  • Benzenoid
  • Monocyclic benzene moiety
  • Tertiary alcohol
  • Enoate ester
  • Alpha,beta-unsaturated carboxylic ester
  • Cyclic alcohol
  • Secondary alcohol
  • Ketone
  • Carboxylic acid ester
  • Polyol
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic oxide
  • Organic oxygen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Alcohol
  • Organooxygen compound
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic 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
logP3.17ALOGPS
logP3.3ChemAxon
logS-4.7ALOGPS
pKa (Strongest Acidic)13.01ChemAxon
pKa (Strongest Basic)-1.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area104.06 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity137.67 m³·mol⁻¹ChemAxon
Polarizability54.56 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00031879
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound12310793
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Komarnytsky S, Esposito D, Rathinasabapathy T, Poulev A, Raskin I: Effects of pregnane glycosides on food intake depend on stimulation of the melanocortin pathway and BDNF in an animal model. J Agric Food Chem. 2013 Feb 27;61(8):1841-9. doi: 10.1021/jf3033649. Epub 2013 Feb 17. [PubMed:23308358 ]
  2. Warashina T, Noro T: Acylated-oxypregnane glycosides from the roots of Asclepias syriaca. Chem Pharm Bull (Tokyo). 2009 Feb;57(2):177-84. doi: 10.1248/cpb.57.177. [PubMed:19182408 ]
  3. Warashina T, Noro T: Acylated-oxypregnane glycosides from the roots of Araujia sericifera. Chem Pharm Bull (Tokyo). 2003 Sep;51(9):1036-45. doi: 10.1248/cpb.51.1036. [PubMed:12951444 ]