General Information of the Compound
Compound ID
CP0194592
Compound Name
(R)-4-(2-(2-(2-methylpyrrolidin-1-yl)ethyl)benzofuran-5-yl)benzonitrile
    Show/Hide
Synonyms
4-[2-[2-(2-methylpyrrolidin-1-yl)ethyl]benzofuran-5-yl]benzonitrile
ABT-239
    Show/Hide
Structure
Formula
C22H22N2O
Molecular Weight
330.431
Canonical SMILES
C[C@@H]1CCCN1CCc1cc2cc(ccc2o1)-c1ccc(cc1)C#N
    Show/Hide
InChI
InChI=1S/C22H22N2O/c1-16-3-2-11-24(16)12-10-21-14-20-13-19(8-9-22(20)25-21)18-6-4-17(15-23)5-7-18/h4-9,13-14,16H,2-3,10-12H2,1H3/t16-/m1/s1
    Show/Hide
InChIKey
KFHYZKCRXNRKRC-MRXNPFEDSA-N
Physicochemical Property
logP
4.99828
Rotatable Bonds
4
Heavy Atom Count
25
Polar Areas
40.17
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
3
Complexity
25

"RO5" indicates the cutoff set by lipinski's rule of five:

(1) Molecular weight less than 500 Dalton;

(2) xlogp less than 5;

(3) No more than 5 hbonddonor (Hydrogen Bond Donor Count);

(4) No more than 10 hbondacc (Hydrogen Bond Acceptor Count);

(5) No more than 10 rotbonds (Rotatable Bond Count).

    Show/Hide
Click to Show/Hide the External Link(s) of This Compound
PubChem ID
CID: 9818903
SID: 14801907
ChEMBL ID
CHEMBL351231
Map of Molecular Bioactivity Related to the Compound
Map of Molecular Bioactivity Related to the Compound

Compound
Cell Line
Protein

Bioactivity Value:

<= 0.1 μM
> 0.1 μM and <= 10 μM
> 10 μM
Imprecise Activity
Table of Molecular Bioactivities Related to the Compound
Protein ID: PT01194, Histamine H3 receptor
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000026 CHO-K1 Cricetulus griseus (Chinese hamster)  1
1
IC50 = 0.63 nM
   TI
   LI
   LO
   TS
CL000074 SK-N-MC Homo sapiens (Human)  2
1
Kd = 12.88 nM
   TI
   LI
   LO
   TS
2
Ki = 0.45 nM
   TI
   LI
   LO
   TS
CL000049 C6 Rattus norvegicus (Rat)  1
1
Ki = 0.45 nM
   TI
   LI
   LO
   TS
CL000011 CHO Cricetulus griseus (Chinese hamster)  2
1
Ki = 4 nM
   TI
   LI
   LO
   TS
2
Ki = 9.1 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 Ki = 0.4 nM
2 Ki = 0.45 nM
3 Ki = 1.35 nM
4 Ki = 2.4 nM
Protein ID: PT01173, Histamine H3 receptor
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000011 CHO Cricetulus griseus (Chinese hamster)  2
1
Ki = 3 nM
   TI
   LI
   LO
   TS
2
Ki = 31 nM
   TI
   LI
   LO
   TS
CL000006 HEK293 Homo sapiens (Human)  1
1
Ki = 4.57 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 Ki = 0.45 nM
2 Ki = 1.23 nM
3 Ki = 1.4 nM
Protein ID: PT00897, Potassium voltage-gated channel subfamily H member 2
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000006 HEK293 Homo sapiens (Human)  1
1
Ki = 400 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 IC50 = 1600 nM
Clinical Information about the Compound
Drug 1 ( ABT-239 )
Drug Name ABT-239
Company Abbott
Indication
Cognitive impairment
Phase 1
Target(s)
Histamine H3 receptor (H3R)
Antagonist