pranlukast

Ligand id: 3634

Name: pranlukast

Structure and Physico-chemical Properties

2D Structure
Calculated Physico-chemical Properties
Hydrogen bond acceptors 7
Hydrogen bond donors 2
Rotatable bonds 10
Topological polar surface area 119.09
Molecular weight 481.18
XLogP 7.62
No. Lipinski's rules broken 1

Molecular properties generated using the CDK

View interactive charts of activity data from ChEMBL and GtoPdb across species (New!)

Selectivity at human GPCRs
Key to terms and symbols Click column headers to sort
Target Type Action Affinity Units Concentration range (M) Reference
CysLT2 receptor Antagonist Antagonist 7.1 pA2 -
pA2 7.1 against LTC4 Ca2+ mobilization assay in HUVEC
CysLT1 receptor Antagonist Antagonist 7.1 – 8.8 pKi - 1,4
pKi 7.1 – 8.8 against [3H]LTD4 in human lung parenchyma [1,4]
CysLT1 receptor Antagonist Antagonist 8.1 – 10.0 pIC50 - 3,5
pIC50 10.0 (IC50 1x10-10 M) against 33nM LTD4 Ca2+ mobilization assay in HEK-293 [5]
pIC50 8.1 – 8.4 (IC50 7.2x10-9 – 4.3x10-9 M) against [3H]LTD4 in COS-7 or HEK-293 cells [3,5]
CysLT2 receptor Antagonist Antagonist 5.4 pIC50 - 2
pIC50 5.4 (IC50 3.62x10-6 M) against [3H]LTD4 in COS-7 cells [2]