IMPPAT Phytochemical information: 
4-Hydroxy-1H-indole-3-acetonitrile

4-Hydroxy-1H-indole-3-acetonitrile
Summary

SMILES: N#CCc1c[nH]c2c1c(O)ccc2
InChI: InChI=1S/C10H8N2O/c11-5-4-7-6-12-8-2-1-3-9(13)10(7)8/h1-3,6,12-13H,4H2
InChIKey: RWBSUCOEZMIDSA-UHFFFAOYSA-N
DeepSMILES: N#CCcc[nH]cc5cO)ccc6
Scaffold Graph/Node/Bond level: c1ccc2[nH]ccc2c1
Scaffold Graph/Node level: C1CCC2NCCC2C1
Scaffold Graph level: C1CCC2CCCC2C1
Functional groups: CC#N; cO; c[nH]c
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Organoheterocyclic compounds
ClassyFire Class: Indoles and derivatives
ClassyFire Subclass: Hydroxyindoles
NP Classifier Biosynthetic pathway: Amino acids and Peptides|Shikimates and Phenylpropanoids
NP Classifier Superclass: Small peptides
NP Classifier Class: Aminoacids
Synonymous chemical names:
4-hydroxy indolacetonitrile
External chemical identifiers:
CID:CID_11263766; ChEBI:CHEBI:173467; MolPort-028-749-423
Chemical structure download


4-Hydroxy-1H-indole-3-acetonitrile
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 172.19
Log P RDKit 1.94
Topological polar surface area (Å2) RDKit 59.81
Number of hydrogen bond acceptors RDKit 2
Number of hydrogen bond donors RDKit 2
Number of carbon atoms RDKit 10
Number of heavy atoms RDKit 13
Number of heteroatoms RDKit 3
Number of nitrogen atoms RDKit 2
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 0
Stereochemical complexity RDKit 0
Number of sp hybridized carbon atoms RDKit 1
Number of sp2 hybridized carbon atoms RDKit 8
Number of sp3 hybridized carbon atoms RDKit 1
Shape complexity RDKit 0.11
Number of rotatable bonds RDKit 1
Number of aliphatic carbocycles RDKit 0
Number of aliphatic heterocycles RDKit 0
Number of aliphatic rings RDKit 0
Number of aromatic carbocycles RDKit 1
Number of aromatic heterocycles RDKit 1
Number of aromatic rings RDKit 2
Total number of rings RDKit 2
Number of saturated carbocycles RDKit 0
Number of saturated heterocycles RDKit 0
Number of saturated rings RDKit 0
Number of Smallest Set of Smallest Rings (SSSR) RDKit 2


4-Hydroxy-1H-indole-3-acetonitrile
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 0
Ghose rule RDKit Passed
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 0.69


4-Hydroxy-1H-indole-3-acetonitrile
ADME 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 -6.39
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 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