ER-27319

Ligand id: 9611

Name: ER-27319

Structure and Physico-chemical Properties

2D Structure
Calculated Physico-chemical Properties
Hydrogen bond acceptors 3
Hydrogen bond donors 1
Rotatable bonds 3
Topological polar surface area 46.33
Molecular weight 280.16
XLogP 3.99
No. Lipinski's rules broken 0

Molecular properties generated using the CDK

Classification
Compound class Synthetic organic
IUPAC Name
10-(3-aminopropyl)-3,4-dimethylacridin-9-one
Database Links
BindingDB Ligand 50396076
ChEMBL Ligand CHEMBL1375018
PubChem CID 9799509
Search Google for chemical match using the InChIKey CFPDEQBPNROZDC-UHFFFAOYSA-N
Search Google for chemicals with the same backbone CFPDEQBPNROZDC
Search UniChem for chemical match using the InChIKey CFPDEQBPNROZDC-UHFFFAOYSA-N
Search UniChem for chemicals with the same backbone CFPDEQBPNROZDC
Comments
The structure shown here is ER-27319 free base, when in fact the biological activity has been evaluated using the ethanedioate as represented by PubChem CID 9799508 [1]. ER-27319 is an inhibitor of spleen tyrosine kinase (Syk) [2] however, given the high concentration of compound ER-27319 required to cause half-maximal inhibition of mast cells degranulation, targets other than Syk may also be inhibited. In addition ER-27319 targets the activation of SYK mediated through FcεR1γ ITAM, suggesting there is no direct interaction with the Syk ATP pocket. Whatever the mechanism ER-27319 action is specific to mast cells.