Record Information
Version1.0
Created at2020-04-27 16:40:18 UTC
Updated at2021-01-04 18:49:01 UTC
CannabisDB IDCDB005634
Secondary Accession NumbersNot Available
Cannabis Compound Identification
Common NameN-butyl-2-azacarbazole
DescriptionN-butyl-2-azacarbazole or N-butyl-beta-carboline is an alkylcarboline. It is a butylated derivative of beta-carboline and one of several alkylated isomers of beta-carboline. More formally, N-butyl-beta-carboline belongs to the class of organic compounds known as β-Carbolines. Beta carbolines are compounds containing a 9H-pyrido[3,4-b]indole moiety. They can also be described as a group of indole alkaloids consisting of a pyridine ring that is fused to an indole skeleton. N-butyl-2-azacarbazole is also classified as an alkylazacarbazole and one of several alkyl derivatives of beta-carboline. There are three different isomers of carbolines – alpha, beta and gamma. They differ in the position of the nitrogen in the pyridine ring attached to the indole core, with the alpha isoform having the pyridine nitrogen closest to the indole nitrogen and the gamma isoform have the pyridine nitrogen furthest from the indole nitrogen. Beta-carboline alkaloids are widespread in plants and animals, and frequently act as GABAA inverse agonists (PMID: 7780638 ). Butyl-beta-carbolines are found in marijuana smoke and formed during the combustion of cannabis ( Ref:DOI ).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC15H16N2
Average Molecular Weight224.31
Monoisotopic Molecular Weight224.1313
IUPAC Name9-butyl-9H-pyrido[3,4-b]indole
Traditional Name9-butylpyrido[3,4-b]indole
CAS Registry NumberNot Available
SMILES
CCCCN1C2=CC=CC=C2C2=CC=NC=C12
InChI Identifier
InChI=1S/C15H16N2/c1-2-3-10-17-14-7-5-4-6-12(14)13-8-9-16-11-15(13)17/h4-9,11H,2-3,10H2,1H3
InChI KeyMJPRNBOUZKLLOF-UHFFFAOYSA-N
Chemical Taxonomy
ClassificationNot classified
Ontology
Not 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
logP4.06ALOGPS
logP3.42ChemAxon
logS-3.9ALOGPS
pKa (Strongest Basic)5.23ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area17.82 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity70.09 m³·mol⁻¹ChemAxon
Polarizability26.15 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Spectra
EI-MS/GC-MSNot Available
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, PositiveNot Available2020-06-30View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, PositiveNot Available2020-06-30View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, PositiveNot Available2020-06-30View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, NegativeNot Available2020-06-30View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, NegativeNot Available2020-06-30View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, NegativeNot Available2020-06-30View Spectrum
NMRNot Available
Pathways
Pathways
Protein Targets
EnzymesNot Available
TransportersNot Available
Metal BindingsNot Available
ReceptorsNot Available
Transcriptional FactorsNot Available
Concentrations Data
Not Available
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID16137649
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound23112858
PDB IDNot Available
ChEBI IDNot Available
References
General References
  1. Im HK, Im WB, Carter DB, McKinley DD: Interaction of beta-carboline inverse agonists for the benzodiazepine site with another site on GABAA receptors. Br J Pharmacol. 1995 Mar;114(5):1040-4. doi: 10.1111/j.1476-5381.1995.tb13310.x. [PubMed:7780638 ]