IMPPAT Phytochemical information: 
Quinoline

Quinoline
Summary

SMILES: c1ccc2c(c1)nccc2
InChI: InChI=1S/C9H7N/c1-2-6-9-8(4-1)5-3-7-10-9/h1-7H
InChIKey: SMWDFEZZVXVKRB-UHFFFAOYSA-N
DeepSMILES: cccccc6)nccc6
Scaffold Graph/Node/Bond level: c1ccc2ncccc2c1
Scaffold Graph/Node level: C1CCC2NCCCC2C1
Scaffold Graph level: C1CCC2CCCCC2C1
Functional groups: cnc
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Organoheterocyclic compounds
ClassyFire Class: Quinolines and derivatives
NP Classifier Biosynthetic pathway: Alkaloids
NP Classifier Superclass: Anthranilic acid alkaloids
NP Classifier Class: Quinoline alkaloids
Synonymous chemical names:
quinoline
External chemical identifiers:
CID:7047; ChEMBL:CHEMBL14474; ChEBI:17362; ZINC:ZINC000000896153; FDASRS:E66400VT9R; SureChEMBL:SCHEMBL2774; MolPort-000-883-590
Chemical structure download


Quinoline
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 0
Log P RDKit 0
Topological polar surface area (Å2) RDKit
Number of hydrogen bond acceptors RDKit
Number of hydrogen bond donors RDKit
Number of carbon atoms RDKit
Number of heavy atoms RDKit
Number of heteroatoms RDKit
Number of nitrogen atoms RDKit
Number of sulfur atoms RDKit
Number of chiral carbon atoms RDKit
Stereochemical complexity RDKit 0
Number of sp hybridized carbon atoms RDKit
Number of sp2 hybridized carbon atoms RDKit
Number of sp3 hybridized carbon atoms RDKit
Shape complexity RDKit
Number of rotatable bonds RDKit
Number of aliphatic carbocycles RDKit
Number of aliphatic heterocycles RDKit
Number of aliphatic rings RDKit
Number of aromatic carbocycles RDKit
Number of aromatic heterocycles RDKit
Number of aromatic rings RDKit
Total number of rings RDKit
Number of saturated carbocycles RDKit
Number of saturated heterocycles RDKit
Number of saturated rings RDKit
Number of Smallest Set of Smallest Rings (SSSR) RDKit


Quinoline
Drug-likeness properties
Property nameToolProperty value
Number of Lipinski’s rule of 5 violations RDKit 0
Lipinski’s rule of 5 RDKit Passed
Number of Ghose rule violations RDKit 2
Ghose rule RDKit Failed
Veber rule RDKit Good
Egan rule RDKit Good
GSK 4/400 rule RDKit Good
Pfizer 3/75 rule RDKit Bad
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.53


Quinoline
ADMET properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME Soluble
Solubility class [Silicos-IT] SwissADME Soluble
Blood Brain Barrier permeation SwissADME Yes
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -5.65
Number of PAINS structural alerts SwissADME 0.0
Number of Brenk structural alerts SwissADME 0.0
CYP1A2 inhibitor SwissADME Yes
CYP2C19 inhibitor SwissADME No
CYP2C9 inhibitor SwissADME No
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME No
P-glycoprotein substrate SwissADME No


Quinoline
Predicted human target proteins
Protein identifierHGNC symbolCombined score from STITCH database
ENSP00000252945CYP2E1726
ENSP00000301141CYP2A6700
ENSP00000302486MAP2K1700
ENSP00000340684MAOA800
The human target proteins were predicted using STITCH, a database of Chemical-Protein interaction networks.