IMPPAT Phytochemical information: 
Synephrine

Synephrine
Summary

SMILES: CNCC(c1ccc(cc1)O)O
InChI: InChI=1S/C9H13NO2/c1-10-6-9(12)7-2-4-8(11)5-3-7/h2-5,9-12H,6H2,1H3
InChIKey: YRCWQPVGYLYSOX-UHFFFAOYSA-N
DeepSMILES: CNCCcccccc6))O)))))O
Scaffold Graph/Node/Bond level: c1ccccc1
Scaffold Graph/Node level: C1CCCCC1
Scaffold Graph level: C1CCCCC1
Functional groups: CNC; cO; CO
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Benzenoids
ClassyFire Class: Phenols
ClassyFire Subclass: 1-hydroxy-2-unsubstituted benzenoids
NP Classifier Biosynthetic pathway: Alkaloids
NP Classifier Superclass: Tyrosine alkaloids
NP Classifier Class: Phenylethylamines
Synonymous chemical names:
Synephrine, synephrine
External chemical identifiers:
CID:CID_7172; ChEMBL:CHEMBL33720; ChEBI:CHEBI:29081; FDASRS:PEG5DP7434; SureChEMBL:SCHEMBL146500; MolPort-023-221-543
Chemical structure download


Synephrine
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 167.21
Log P RDKit 0.65
Topological polar surface area (Å2) RDKit 52.49
Number of hydrogen bond acceptors RDKit 3
Number of hydrogen bond donors RDKit 3
Number of carbon atoms RDKit 9
Number of heavy atoms RDKit 12
Number of heteroatoms RDKit 3
Number of nitrogen atoms RDKit 1
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 1
Stereochemical complexity RDKit 0.11
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 6
Number of sp3 hybridized carbon atoms RDKit 3
Shape complexity RDKit 0.33
Number of rotatable bonds RDKit 3
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


Synephrine
Drug-likeness properties
Property nameToolProperty value
Number of Lipinski’s rule of 5 violations RDKit 0
Lipinski’s rule of 5 filter RDKit Passed
Number of Ghose filter violations RDKit 0
Ghose filter RDKit Passed
Veber filter RDKit Good
Pfizer 3/75 filter RDKit Bad
GSK 4/400 filter RDKit Good
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.619057


Synephrine
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME Very soluble
Solubility class [Silicos-IT] SwissADME Soluble
Blood Brain Barrier permeation SwissADME No
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -7.76
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 0
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


Synephrine
Human target proteins
Protein identifierHGNC symbolCombined score from STITCH database
ENSP00000302234CCL11800
ENSP00000367309MAOB914
The human target proteins were predicted using STITCH, a database of Chemical-Protein interaction networks.