dabigatran   Click here for help

GtoPdb Ligand ID: 6380

PDB Ligand
Compound class: Synthetic organic
Comment: Note that the Wikipedia entry refers to the prodrug.
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2D Structure
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Physico-chemical Properties
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Hydrogen bond acceptors 9
Hydrogen bond donors 4
Rotatable bonds 10
Topological polar surface area 150.22
Molecular weight 471.2
XLogP 2.73
No. Lipinski's rules broken 0
SMILES / InChI / InChIKey
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Canonical SMILES OC(=O)CCN(C(=O)c1ccc2c(c1)nc(n2C)CNc1ccc(cc1)C(=N)N)c1ccccn1
Isomeric SMILES OC(=O)CCN(C(=O)c1ccc2c(c1)nc(n2C)CNc1ccc(cc1)C(=N)N)c1ccccn1
InChI InChI=1S/C25H25N7O3/c1-31-20-10-7-17(25(35)32(13-11-23(33)34)21-4-2-3-12-28-21)14-19(20)30-22(31)15-29-18-8-5-16(6-9-18)24(26)27/h2-10,12,14,29H,11,13,15H2,1H3,(H3,26,27)(H,33,34)
InChI Key YBSJFWOBGCMAKL-UHFFFAOYSA-N
Selectivity at enzymes
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Target Sp. Type Action Value Parameter Concentration range (M) Reference
coagulation factor II, thrombin Primary target of this compound Hs Inhibitor Inhibition 8.3 pKi - 1,3
pKi 8.3 (Ki 4.5x10-9 M) Antithrombotic effects occur via inhibition of the activated form, factor IIa [1,3]
Description: Binding affinity to human thrombin.
Other ligands which bind to or alter the activity of this ligand
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Ligand Sp. Type Action Value Parameter Concentration range (M) Reference
idarucizumab Peptide Approved drug Primary target of this compound N/A Antibody Binding 11.7 pKd - 2
pKd 11.7 (Kd 2.1x10-12 M) [2]