IMPPAT Phytochemical information: 
Salicylaldehyde

Salicylaldehyde
Summary

SMILES: O=Cc1ccccc1O
InChI: InChI=1S/C7H6O2/c8-5-6-3-1-2-4-7(6)9/h1-5,9H
InChIKey: SMQUZDBALVYZAC-UHFFFAOYSA-N
DeepSMILES: O=Ccccccc6O
Scaffold Graph/Node/Bond level: c1ccccc1
Scaffold Graph/Node level: C1CCCCC1
Scaffold Graph level: C1CCCCC1
Functional groups: cC=O; cO
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Organic oxygen compounds
ClassyFire Class: Organooxygen compounds
ClassyFire Subclass: Carbonyl compounds
NP Classifier Biosynthetic pathway: Shikimates and Phenylpropanoids
NP Classifier Superclass: Phenylpropanoids (C6-C3)
Synonymous chemical names:
Salicylaldehyde, salicylaldehyde, 2-hydroxy-benzaldehyde, salicyladehyde, 2-hydroxybenzaldehyde, Salicyladehyde
External chemical identifiers:
CID:CID_6998; ChEMBL:CHEMBL108925; ChEBI:CHEBI:16008; ZINC:ZINC000000896073; FDASRS:17K64GZH20; SureChEMBL:SCHEMBL15395; MolPort-000-871-199
Chemical structure download


Salicylaldehyde
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 122.12
Log P RDKit 1.2
Topological polar surface area (Å2) RDKit 37.3
Number of hydrogen bond acceptors RDKit 2
Number of hydrogen bond donors RDKit 1
Number of carbon atoms RDKit 7
Number of heavy atoms RDKit 9
Number of heteroatoms RDKit 2
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 0
Stereochemical complexity RDKit 0
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 7
Number of sp3 hybridized carbon atoms RDKit 0
Shape complexity RDKit 0
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 0
Number of aromatic rings RDKit 1
Total number of rings RDKit 1
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 1


Salicylaldehyde
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 3
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 0.57


Salicylaldehyde
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 -5.76
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 1
CYP1A2 inhibitor SwissADME No
CYP2C19 inhibitor SwissADME No
CYP2C9 inhibitor SwissADME No
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME No
P-glycoprotein substrate SwissADME No


Salicylaldehyde
Human target proteins
Protein identifierHGNC symbolCombined score from STITCH database
ENSP00000363822AR800
The human target proteins were predicted using STITCH, a database of Chemical-Protein interaction networks.