Record Information
Version1.0
Creation Date2009-07-03 22:19:12 UTC
Update Date2016-11-09 01:08:40 UTC
Accession NumberCHEM002070
Identification
Common NameHistrionicotoxin
ClassSmall Molecule
DescriptionHistrionicotoxin is a toxin found in poison dart frogs (genus Dendrobates). It is a potent non-competitive antagonist of nicotinic acetylcholine receptors. (1)
Contaminant Sources
  • T3DB toxins
Contaminant Type
  • Amine
  • Animal Toxin
  • Frog/Toad Toxin
  • Natural Compound
  • Organic Compound
Chemical Structure
Thumb
SynonymsNot Available
Chemical FormulaC19H25NO
Average Molecular Mass283.415 g/mol
Monoisotopic Mass283.194 g/mol
CAS Registry Number34272-51-0
IUPAC Name7-[(1E)-but-1-en-3-yn-1-yl]-2-[(2E)-pent-2-en-4-yn-1-yl]-1-azaspiro[5.5]undecan-8-ol
Traditional Name7-[(1E)-but-1-en-3-yn-1-yl]-2-[(2E)-pent-2-en-4-yn-1-yl]-1-azaspiro[5.5]undecan-8-ol
SMILES[H]\C(CC1CCCC2(CCCC(O)C2\C([H])=C(/[H])C#C)N1)=C(\[H])C#C
InChI IdentifierInChI=1S/C19H25NO/c1-3-5-7-10-16-11-8-14-19(20-16)15-9-13-18(21)17(19)12-6-4-2/h1-2,5-7,12,16-18,20-21H,8-11,13-15H2/b7-5+,12-6+
InChI KeyJBRYWENFVHQBGY-YTEPGLGFSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as histrionicotoxins. These are frog toxins structurally characterized by the presence of a dodecahydropyrrolo[1,2-a]quinolin-1-yl}ethanol moiety or a 2,7-disubstituted 1-azaspiro[5.5]undecan-8-ol moiety.
KingdomOrganic compounds
Super ClassAlkaloids and derivatives
ClassHistrionicotoxins
Sub ClassNot Available
Direct ParentHistrionicotoxins
Alternative Parents
Substituents
  • Histrionicotoxin skeleton
  • Azaspirodecane
  • Piperidine
  • Cyclic alcohol
  • Secondary alcohol
  • Acetylide
  • Azacycle
  • Organoheterocyclic compound
  • Secondary amine
  • Secondary aliphatic amine
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Amine
  • Alcohol
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Biological Properties
StatusDetected and Not Quantified
OriginExogenous
Cellular Locations
  • Membrane
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological Roles
Chemical RolesNot Available
Physical Properties
StateSolid
AppearanceWhite powder.
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.009 g/LALOGPS
logP3.2ALOGPS
logP2.67ChemAxon
logS-4.5ALOGPS
pKa (Strongest Acidic)14.84ChemAxon
pKa (Strongest Basic)10.52ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area32.26 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity89.49 m³·mol⁻¹ChemAxon
Polarizability33.49 ųChemAxon
Number of Rings2ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0159-0090000000-64706804cb43fb4f58d9Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0333-0390000000-92f8e5e48d998d002c98Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ik9-5890000000-11b23ff54c2ee4711a33Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0090000000-cc56b475fb47297af3ceSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001i-0090000000-d1357f3e3dff82db9cecSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-02t9-0490000000-0400a22d45510fe155b0Spectrum
Toxicity Profile
Route of ExposureInjection (sting/bite) (2) ; inhalation (smoking) (3)
Mechanism of ToxicityHistrionicotoxin is a potent non-competitive antagonist of nicotinic acetylcholine receptors. (1)
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)No indication of carcinogenicity to humans (not listed by IARC).
Uses/SourcesHistrionicotoxin is a toxin found in poison dart frogs (genus Dendrobates). (1)
Minimum Risk LevelNot Available
Health EffectsHistrionicotoxin is neurotoxic. (1)
SymptomsHistrionicotoxin is neurotoxic. (1)
TreatmentNot Available
Concentrations
Not Available
DrugBank IDNot Available
HMDB IDNot Available
FooDB IDNot Available
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider IDNot Available
ChEBI IDNot Available
PubChem Compound ID14134870
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available