Receptor Binding
This page is no longer
actively maintained.
Sorted by receptor/model
Drug |
Class |
Model |
Receptor |
IC50 (µM) |
Relative Potency (IKr/X) |
Ref |
Comment |
risperidone |
antipsychotic |
|
5HT2 |
0.00016 |
0.0004 |
104 |
|
sertindole |
antipsychotic |
|
5HT2 |
0.00085 |
0.17 |
104 |
|
pimozide |
antipsychotic |
rat brain |
5HT2 |
0.031 |
1.7 |
44 |
|
cisapride |
prokinetic |
various |
5HT4 |
0.023-0.031 |
0.5 |
89 |
|
risperidone |
antipsychotic |
|
D2 |
0.0033 |
0.008 |
104 |
|
sertindole |
antipsychotic |
|
D2 |
0.0074 |
1.5 |
104 |
|
chlorpheniramine |
antihistamine |
GP LM |
H1 |
0.002 |
0.001 |
74 |
|
diphenhydramine |
antihistamine |
GP LM |
H1 |
0.042 |
0.038 |
74 |
|
astemizole |
antihistamine |
GP LM |
H1 |
0.079 |
88 |
74 |
|
desmethylastemizole |
antihistamine |
GP LM |
H1 |
0.2 |
10 |
63 |
|
ebastine |
antihistamine |
GP LM |
H1 |
0.27 |
1.9 |
74 |
|
fexofenadine |
antihistamine |
GP LM |
H1 |
0.26 |
0.024 |
74 |
|
astemizole |
antihistamine |
GP LM |
H1 |
0.3 |
333 |
63 |
|
terfenadine |
antihistamine |
GP LM |
H1 |
0.56 |
3.7 |
74 |
|
cyproheptadine |
antihistamine |
GP cerebellum |
H1 |
0.003 |
|
27 |
|
pyrilamine |
antihistamine |
GP cerebellum |
H1 |
0.006 |
0.005 |
27 |
|
astemizole |
antihistamine |
GP cerebellum |
H1 |
0.052 |
58 |
27 |
|
terfenadine |
antihistamine |
GP cerebellum |
H1 |
0.45 |
9 |
27 |
|
cetirizine |
antihistamine |
GP cerebellum |
H1 |
0.47 |
0.004 |
27 |
|
loratidine |
antihistamine |
GP cerebellum |
H1 |
1 |
0.3 |
27 |
|
terfenadine |
antihistamine |
guinea-pig VM |
ICa |
<3 |
|
90 |
|
mibefradil |
calcium antagonist |
|
ICaL |
18.6 |
|
88 |
|
azimilide |
antiarrhythmic |
GP VM |
ICaL |
>10 |
|
54 |
|
clotrimazole |
antifungal |
GP VM |
ICaL |
<25 |
|
113 |
5=IC16, 25 = IC59 |
mibefradil |
calcium antagonist |
guinea pig |
ICaL |
0.2 |
|
52 |
-50 mV |
verapamil |
calcium antagonist |
guinea pig |
ICaL |
0.7 |
|
52 |
|
mibefradil |
calcium antagonist |
guinea pig |
ICaL |
12 |
|
52 |
-80 mV |
bepridil |
antianginal |
guinea-pig AM |
ICaL |
1.55 |
|
57 |
|
bepridil |
antianginal |
guinea-pig VM |
ICaL |
0.5 |
|
134 |
|
terfenadine |
antihistamine |
rat VM |
ICaL |
0.14 |
|
82 |
|
amiodarone |
antiarrhythmic |
rat VM |
ICaL |
5.8 |
|
93 |
|
mexiletine |
antiarrhythmic |
rat VM |
ICaL |
5.8 |
--- |
93 |
|
ranolazine |
antianginal |
canine VM |
ICaL(late) |
50 |
4.2 |
6 |
|
ranolazine |
antianginal |
canine VM |
ICaL(peak) |
296 |
49 |
6 |
|
mibefradil |
calcium antagonist |
|
ICaT |
2.7 |
|
88 |
|
terfenadine |
antihistamine |
|
IK1 |
>10 |
|
31 |
|
pyrilamine |
antihistamine |
|
IK1 |
>10 |
|
101 |
10uM = IC1.3 |
chlorpheniramine |
antihistamine |
|
IK1 |
>10 |
|
101 |
10uM=IC0.6 |
dofetilide |
antiarrhythmic |
GP VM |
IK1 |
>1 |
|
61 |
|
azimilide |
antiarrhythmic |
GP VM |
IK1 |
>10 |
|
54 |
|
loratidine |
antihistamine |
HERG/HEK |
IK1 |
>1 |
|
45 |
|
terfenadine |
antihistamine |
HERG/HEK |
IK1 |
>1 |
|
45 |
|
ranolazine |
antianginal |
canine VM |
IK1 |
>100 |
|
140 |
|
astemizole |
antihistamine |
guinea-pig VM |
IK1 |
>10 |
|
31 |
|
terfenadine |
antihistamine |
guinea-pig VM |
IK1 |
>10 |
|
31 |
|
sertindole |
antipsychotic |
human AM |
IK1 |
>10 |
|
46 |
|
ziprasidone |
antipsychotic |
human AM |
IK1 |
>10 |
|
46 |
|
clozapine |
antipsychotic |
human AM |
IK1 |
>100 |
|
46 |
|
haloperidol |
antipsychotic |
human AM |
IK1 |
>100 |
|
46 |
|
pimozide |
antipsychotic |
human AM |
IK1 |
>100 |
|
46 |
|
risperidone |
antipsychotic |
human AM |
IK1 |
>100 |
|
46 |
|
thioridazine |
antipsychotic |
human AM |
IK1 |
>100 |
|
46 |
|
olanzipine |
antipsychotic |
human AM |
IK1 |
>>100 |
|
46 |
|
amiodarone |
antiarrhythmic |
rabbit VM |
IK1 |
50 |
|
29 |
|
cetirizine |
antihistamine |
rabbit VM |
IK1 |
>1000 |
|
37 |
|
ebastine |
antihistamine |
rat VM |
IK1 |
>3 |
|
75 |
|
loratidine |
antihistamine |
rat VM |
IK1 |
>10 |
|
50 |
|
bepridil |
antianginal |
sheep PF |
IK1 |
>1.8 |
|
28 |
|
amiodarone |
antiarrhythmic |
guinea-pig AM |
IKAch |
2 |
|
24 |
|
amiodarone |
antiarrhythmic |
guinea-pig VM |
IKNa |
1 |
|
23 |
|
risperidone |
antipsychotic |
|
IKr |
0.394 |
--- |
76 |
at 32-37°C |
atropine |
anticholinergic |
|
IKr |
0.558 |
--- |
76 |
|
chlorpheniramine |
antihistamine |
|
IKr |
1.1 |
--- |
101 |
|
pyrilamine |
antihistamine |
|
IKr |
1.1 |
--- |
101 |
|
clobutinol |
antitussive |
|
IKr |
2.9 |
--- |
26 |
|
loratidine |
antihistamine |
|
IKr |
>1 |
--- |
50 |
1uM = IC5 |
fexofenadine |
antihistamine |
|
IKr |
>10 |
|
96 |
|
erythromycin |
antibiotic/macrolide |
|
IKr |
387 |
--- |
76 |
at 32-37°C |
terodiline |
antispasmodic |
AT-1 |
IKr |
0.0037 |
--- |
127 |
|
dofetilide |
antiarrhythmic |
AT-1 |
IKr |
0.011 |
--- |
129 |
|
dofetilide |
antiarrhythmic |
AT-1 |
IKr |
0.012 |
--- |
131 |
|
ibutilide |
antiarrhythmic |
AT-1 |
IKr |
0.02 |
--- |
131 |
|
terfenadine |
antihistamine |
AT-1 |
IKr |
0.097 |
--- |
127 |
|
sparfloxacin |
antibiotic/quinolone |
AT-1 |
IKr |
0.23 |
--- |
4 |
|
mibefradil |
calcium antagonist |
AT-1 |
IKr |
0.4-0.8 |
--- |
130 |
|
amiodarone |
antiarrhythmic |
AT-1 |
IKr |
0.7 |
--- |
129 |
|
verapamil |
calcium antagonist |
AT-1 |
IKr |
0.3-1 |
--- |
130 |
|
mibefradil |
calcium antagonist |
AT-1 |
IKr |
0.75 |
--- |
98 |
|
moxifloxacin |
antibiotic/quinolone |
AT-1 |
IKr |
0.75 |
--- |
4 |
|
OPC-18790 |
inotrope |
AT-1 |
IKr |
0.96 |
--- |
129 |
|
amiodarone |
antiarrhythmic |
AT-1 |
IKr |
1 |
--- |
130 |
|
amlodipine |
dihydropyridine |
AT-1 |
IKr |
1 |
--- |
130 |
|
quinidine |
antiarrhythmic |
AT-1 |
IKr |
1 |
--- |
130 |
|
clofilium |
antiarrhythmic |
AT-1 |
IKr |
1.25 |
--- |
32 |
|
verapamil |
calcium antagonist |
AT-1 |
IKr |
1.3 |
--- |
98 |
|
amlodipine |
dihydropyridine |
AT-1 |
IKr |
3 |
|
129 |
|
captopril |
ACE inhibitor |
AT-1 |
IKr |
10 |
--- |
129 |
|
trimethaphan |
antihypertensive |
AT-1 |
IKr |
10 |
--- |
127 |
|
propranolol |
beta blocker |
AT-1 |
IKr |
15 |
--- |
127 |
|
valproic acid |
antiepileptic |
AT-1 |
IKr |
20 |
--- |
127 |
|
gatifloxacin |
antibiotic/quinolone |
AT-1 |
IKr |
26.5 |
--- |
4 |
|
grepafloxacin |
antibiotic/quinolone |
AT-1 |
IKr |
27.2 |
--- |
4 |
|
erythromycin |
antibiotic/macrolide |
AT-1 |
IKr |
54.6 |
--- |
127 |
|
disopyramide |
antiarrhythmic |
AT-1 |
IKr |
58 |
--- |
98 |
|
disopyramide |
antiarrhythmic |
AT-1 |
IKr |
60-100 |
--- |
130 |
|
N-acetylprocainamide |
antiarrhythmic |
AT-1 |
IKr |
92 |
--- |
98 |
|
procainamide |
antiarrhythmic |
AT-1 |
IKr |
380 |
--- |
130 |
|
erythromycin |
antibiotic/macrolide |
GP VM |
IKr |
>100 |
--- |
47 |
|
diphenhydramine |
antihistamine |
GP VM |
IKr |
0.03 |
--- |
72 |
|
dofetilide |
antiarrhythmic |
GP VM |
IKr |
0.032 |
--- |
61 |
|
E-4031 |
antiarrhythmic |
GP VM |
IKr |
0.397 |
--- |
103 |
|
E-4031 |
antiarrhythmic |
GP VM |
IKr |
<5 |
--- |
99 |
|
azimilide |
antiarrhythmic |
GP VM |
IKr |
0.4 |
--- |
54 |
|
diphenhydramine |
antihistamine |
GP VM |
IKr |
1.1 |
--- |
102 |
|
chlorpheniramine |
antihistamine |
GP VM |
IKr |
1.6 |
--- |
102 |
|
cromakalim |
chromanol deriv |
GP VM |
IKr |
>20 |
--- |
58 |
|
glibenclamide |
sulfonylurea |
GP VM |
IKr |
<100 |
--- |
99 |
|
d-sotalol |
antiarrhythmic |
GP VM |
IKr |
100 |
--- |
103 |
|
sertindole |
antipsychotic |
HERG |
IKr |
0.005 |
--- |
76 |
at 32-37°C |
dofetilide |
antiarrhythmic |
HERG |
IKr |
0.015 |
--- |
76 |
at 22°C |
pimozide |
antipsychotic |
HERG |
IKr |
0.018 |
--- |
65 |
|
cisapride |
prokinetic |
HERG |
IKr |
0.044 |
--- |
76 |
at 32-37°C |
terfenadine |
antihistamine |
HERG |
IKr |
0.056 |
--- |
76 |
at 32-37°C |
fexofenadine |
antihistamine |
HERG |
IKr |
13.1 |
--- |
76 |
at 32-37°C |
dofetilide |
antiarrhythmic |
HERG-HEK |
IKr |
0.015 |
--- |
95 |
|
cisapride |
prokinetic |
HERG/CHO |
IKr |
0.016 |
--- |
123 |
at 20-22°C |
cisapride |
prokinetic |
HERG/CHO |
IKr |
0.024 |
--- |
123 |
at 37°C |
moxifloxacin |
antibiotic/quinolone |
HERG/CHO |
IKr |
1 |
--- |
97 |
-40 mV |
thioridazine |
antipsychotic |
HERG/CHO |
IKr |
1.07 |
--- |
114 |
|
chlorpromazine |
antipsychotic |
HERG/CHO |
IKr |
1.47 |
--- |
114 |
|
doxazosin |
alpha1-blocker |
HERG/CHO |
IKr |
2.5 |
--- |
92 |
|
amitriptyline |
antidepressant |
HERG/CHO |
IKr |
>3 |
--- |
112 |
|
imipramine |
antidepressant |
HERG/CHO |
IKr |
3.4 |
--- |
112 |
|
prazosin |
alpha1-blocker |
HERG/CHO |
IKr |
3.4 |
--- |
92 |
|
perhexiline |
antianginal |
HERG/CHO |
IKr |
7.8 |
--- |
124 |
|
amitriptyline |
antidepressant |
HERG/CHO |
IKr |
10 |
--- |
114 |
|
sparfloxacin |
antibiotic/quinolone |
HERG/CHO |
IKr |
13.5 |
--- |
33 |
-40 mV |
sparfloxacin |
antibiotic/quinolone |
HERG/CHO |
IKr |
18 |
--- |
66 |
|
clarithromycin |
antibiotic/macrolide |
HERG/CHO |
IKr |
20 |
--- |
2 |
+MiRP1 |
terazosin |
alpha1-blocker |
HERG/CHO |
IKr |
21.4 |
--- |
92 |
|
spironolactone |
aldosterone antagonist |
HERG/CHO |
IKr |
23 |
--- |
35 |
|
grepafloxacin |
antibiotic/quinolone |
HERG/CHO |
IKr |
27.5 |
--- |
33 |
-40 mV |
moxifloxacin |
antibiotic/quinolone |
HERG/CHO |
IKr |
41.2 |
--- |
33 |
-40 mV |
grepafloxacin |
antibiotic/quinolone |
HERG/CHO |
IKr |
50 |
--- |
66 |
|
clarithromycin |
antibiotic/macrolide |
HERG/CHO |
IKr |
59 |
--- |
2 |
WT |
alfuzosin |
alpha1-blocker |
HERG/CHO |
IKr |
83.3 |
--- |
92 |
|
tamsulosin |
alpha1-blocker |
HERG/CHO |
IKr |
104.8 |
--- |
92 |
|
moxifloxacin |
antibiotic/quinolone |
HERG/CHO |
IKr |
129 |
--- |
66 |
|
gatifloxacin |
antibiotic/quinolone |
HERG/CHO |
IKr |
130 |
--- |
66 |
|
ciprofloxacin |
antibiotic/quinolone |
HERG/CHO |
IKr |
>100 |
--- |
33 |
-40 mV |
levofloxacin |
antibiotic/quinolone |
HERG/CHO |
IKr |
915 |
--- |
66 |
|
ciprofloxacin |
antibiotic/quinolone |
HERG/CHO |
IKr |
966 |
--- |
66 |
|
ofloxacin |
antibiotic/quinolone |
HERG/CHO |
IKr |
1420 |
--- |
66 |
|
aprinidine |
antiarrhythmic |
HERG/COS |
IKr |
0.23 |
--- |
59 |
|
bepridil |
antianginal |
HERG/COS |
IKr |
0.55 |
--- |
42 |
|
verapamil |
calcium antagonist |
HERG/COS |
IKr |
0.83 |
--- |
42 |
|
mibefradil |
calcium antagonist |
HERG/COS |
IKr |
1.43 |
--- |
42 |
|
diltiazem |
calcium antagonist |
HERG/COS |
IKr |
>10 |
--- |
42 |
|
nitrendipine |
dihydropyridine |
HERG/COS |
IKr |
>10 |
--- |
42 |
|
astemizole |
antihistamine |
HERG/HEK |
IKr |
0.0009 |
--- |
138 |
|
desmethylastemizole |
antihistamine |
HERG/HEK |
IKr |
0.001 |
--- |
138 |
|
cisapride |
prokinetic |
HERG/HEK |
IKr |
0.0065 |
--- |
91 |
different lab |
E-4031 |
antiarrhythmic |
HERG/HEK |
IKr |
0.0077 |
--- |
137 |
|
dofetilide |
antiarrhythmic |
HERG/HEK |
IKr |
0.0095 |
--- |
94 |
|
dofetilide |
antiarrhythmic |
HERG/HEK |
IKr |
0.012 |
--- |
105 |
|
sertindole |
antipsychotic |
HERG/HEK |
IKr |
0.0126 |
--- |
46 |
at 37°C |
astemizole |
antihistamine |
HERG/HEK |
IKr |
0.022 |
--- |
46 |
at 37°C |
norastemizole |
antihistamine |
HERG/HEK |
IKr |
0.028 |
--- |
138 |
|
haloperidol |
antipsychotic |
HERG/HEK |
IKr |
0.0281 |
--- |
46 |
at 37°C |
thioridazine |
antipsychotic |
HERG/HEK |
IKr |
0.0357 |
--- |
46 |
at 37°C |
cisapride |
prokinetic |
HERG/HEK |
IKr |
0.044 |
--- |
95 |
|
pimozide |
antipsychotic |
HERG/HEK |
IKr |
0.0497 |
--- |
46 |
at 37°C |
terfenadine |
antihistamine |
HERG/HEK |
IKr |
0.056 |
--- |
95 |
|
verapamil |
calcium antagonist |
HERG/HEK |
IKr |
0.143 |
--- |
136 |
|
ziprasidone |
antipsychotic |
HERG/HEK |
IKr |
0.152 |
--- |
46 |
at 37°C |
risperidone |
antipsychotic |
HERG/HEK |
IKr |
0.163 |
--- |
46 |
at 37°C |
loratidine |
antihistamine |
HERG/HEK |
IKr |
0.173 |
--- |
45 |
|
olanzipine |
antipsychotic |
HERG/HEK |
IKr |
0.181 |
--- |
46 |
at 37°C |
clozapine |
antipsychotic |
HERG/HEK |
IKr |
0.191 |
--- |
46 |
at 37°C |
terfenadine |
antihistamine |
HERG/HEK |
IKr |
0.204 |
--- |
45 |
|
mizolastine |
antihistamine |
HERG/HEK |
IKr |
0.441 |
--- |
46 |
at 37°C |
fentanyl |
opiate |
HERG/HEK |
IKr |
1.8 |
--- |
71 |
|
DC-loratidine |
antihistamine |
HERG/HEK |
IKr |
1.82 |
--- |
46 |
at 37°C |
LAAM |
opiate |
HERG/HEK |
IKr |
2.2 |
--- |
71 |
|
cocaine |
local anesthetic |
HERG/HEK |
IKr |
7.2 |
--- |
135 |
|
buprenorphine |
opiate |
HERG/HEK |
IKr |
7.5 |
--- |
71 |
|
lopinavir |
antiviral |
HERG/HEK |
IKr |
8.6 |
--- |
5 |
|
methadone |
opiate |
HERG/HEK |
IKr |
9.8 |
--- |
71 |
|
methadone |
opiate |
HERG/HEK |
IKr |
10 |
--- |
70 |
|
nelfinavir |
antiviral |
HERG/HEK |
IKr |
11.5 |
--- |
5 |
|
saquinavir |
antiviral |
HERG/HEK |
IKr |
15.3 |
--- |
5 |
|
diltiazem |
calcium antagonist |
HERG/HEK |
IKr |
17.3 |
--- |
136 |
|
fexofenadine |
antihistamine |
HERG/HEK |
IKr |
21.57 |
--- |
46 |
at 37°C |
nifedipine |
dihydropyridine |
HERG/HEK |
IKr |
>50 |
--- |
136 |
|
EDDP |
opiate |
HERG/HEK |
IKr |
>50 |
--- |
71 |
methadone metabolite |
meperidine |
opiate |
HERG/HEK |
IKr |
75 |
--- |
71 |
|
sildenafil |
PDE inhibitor |
HERG/HEK |
IKr |
100 |
--- |
56 |
|
codeine |
opiate |
HERG/HEK |
IKr |
> 300 |
--- |
71 |
|
morphine |
opiate |
HERG/HEK |
IKr |
> 1000 |
--- |
71 |
|
dofetilide |
antiarrhythmic |
HERG/L |
IKr |
0.0095 |
--- |
94 |
|
sertindole |
antipsychotic |
HERG/L |
IKr |
0.014 |
--- |
94 |
|
dofetilide |
antiarrhythmic |
HERG/L |
IKr |
0.015 |
--- |
129 |
|
ibutilide |
antiarrhythmic |
HERG/L |
IKr |
0.015 |
--- |
129 |
|
quinidine |
antiarrhythmic |
HERG/L |
IKr |
0.3 |
--- |
130 |
|
verapamil |
calcium antagonist |
HERG/L |
IKr |
0.34 |
--- |
129 |
|
amiodarone |
antiarrhythmic |
HERG/L |
IKr |
1 |
--- |
130 |
|
disopyramide |
antiarrhythmic |
HERG/L |
IKr |
92 |
|
129 |
|
astemizole |
antihistamine |
HERG/XO |
IKr |
0.048 |
--- |
110 |
|
astemizole |
antihistamine |
HERG/XO |
IKr |
0.069 |
--- |
40 |
|
MK-499 |
antiarrhythmic |
HERG/XO |
IKr |
0.123 |
--- |
106 |
|
dofetilide |
antiarrhythmic |
HERG/XO |
IKr |
0.125 |
--- |
80 |
|
LY97241 |
antiarrhythmic |
HERG/XO |
IKr |
0.15 |
--- |
109 |
|
RP-58866 |
antiarrhythmic |
HERG/XO |
IKr |
0.2 |
--- |
62 |
|
terfenadine |
antihistamine |
HERG/XO |
IKr |
0.246 |
--- |
110 |
|
terikalant |
antiarrhythmic |
HERG/XO |
IKr |
0.25 |
--- |
62 |
|
astemizole |
antihistamine |
HERG/XO |
IKr |
0.33 |
--- |
111 |
|
E-4031 |
antiarrhythmic |
HERG/XO |
IKr |
0.38 |
--- |
2 |
+MiRP1 |
terfenadine |
antihistamine |
HERG/XO |
IKr |
0.431 |
--- |
40 |
|
terfenadine |
antihistamine |
HERG/XO |
IKr |
0.48 |
--- |
111 |
|
E-4031 |
antiarrhythmic |
HERG/XO |
IKr |
0.588 |
--- |
116 |
|
haloperidol |
antipsychotic |
HERG/XO |
IKr |
1 |
--- |
108 |
|
E-4031 |
antiarrhythmic |
HERG/XO |
IKr |
1.25 |
--- |
2 |
WT |
azimilide |
antiarrhythmic |
HERG/XO |
IKr |
1.4 |
--- |
34 |
|
E-4031 |
antiarrhythmic |
HERG/XO |
IKr |
1.4 |
--- |
34 |
different lab |
verapamil |
calcium antagonist |
HERG/XO |
IKr |
3.8 |
--- |
122 |
|
quinidine |
antiarrhythmic |
HERG/XO |
IKr |
8 |
--- |
80 |
|
amiodarone |
antiarrhythmic |
HERG/XO |
IKr |
10 |
--- |
73 |
|
carvedilol |
beta-blocker |
HERG/XO |
IKr |
10.42 |
--- |
69 |
|
chlorpheniramine |
antihistamine |
HERG/XO |
IKr |
21 |
--- |
110 |
|
diphenhydramine |
antihistamine |
HERG/XO |
IKr |
27 |
--- |
110 |
|
cetirizine |
antihistamine |
HERG/XO |
IKr |
>30 |
--- |
111 |
|
ketoconazole |
antifungal |
HERG/XO |
IKr |
49 |
--- |
51 |
|
loratidine |
antihistamine |
HERG/XO |
IKr |
100 |
--- |
111 |
|
epinastine |
antihistamine |
HERG/XO |
IKr |
>100 |
--- |
40 |
|
naringenin |
flavonoid |
HERG/XO |
IKr |
102.3 |
--- |
139 |
|
morin |
flavonoid |
HERG/XO |
IKr |
111.4 |
--- |
139 |
|
hesperetin |
flavonoid |
HERG/XO |
IKr |
288.8 |
--- |
139 |
|
fexofenadine |
antihistamine |
HERG/XO |
IKr |
>500 |
--- |
100 |
|
thioridazine |
antipsychotic |
HERG/tsA-201 |
IKr |
1.25 |
--- |
49 |
|
ritonavir |
antiviral |
HERK/HEK |
IKr |
8.2 |
--- |
5 |
|
naringenin |
flavonoid |
HERK/HEK |
IKr |
36.5 |
--- |
139 |
13.8% @ 1 uM |
dofetilide |
antiarrhythmic |
HL-1 |
IKr |
0.047 |
--- |
43 |
|
ranolazine |
antianginal |
canine VM |
IKr |
11.5 |
--- |
140 |
|
ranolazine |
antianginal |
canine VM |
IKr |
12 |
--- |
6 |
|
WAY-123,398 |
antiarrhythmic |
feline VM |
IKr |
0.019 |
--- |
107 |
|
terfenadine |
antihistamine |
feline VM |
IKr |
0.15 |
--- |
126 |
|
quinidine |
antiarrhythmic |
feline VM |
IKr |
0.18 |
--- |
126 |
|
flecainide |
antiarrhythmic |
feline VM |
IKr |
2.2 |
--- |
55 |
|
ketoconazole |
antifungal |
feline VM |
IKr |
2.5 |
--- |
41 |
|
fexofenadine |
antihistamine |
feline VM |
IKr |
>5 |
--- |
126 |
|
encainide |
antiarrhythmic |
feline VM |
IKr |
6 |
--- |
55 |
|
E-4031 |
antiarrhythmic |
ferret heart |
IKr |
0.0103 |
--- |
83 |
|
astemizole |
antihistamine |
guinea-pig VM |
IKr |
0.0015 |
--- |
101 |
|
cisapride |
prokinetic |
guinea-pig VM |
IKr |
0.015 |
--- |
48 |
|
RP-58866 |
antiarrhythmic |
guinea-pig VM |
IKr |
0.02 |
--- |
62 |
|
terikalant |
antiarrhythmic |
guinea-pig VM |
IKr |
0.031 |
--- |
62 |
|
terfenadine |
antihistamine |
guinea-pig VM |
IKr |
0.05 |
--- |
101 |
|
ebastine |
antihistamine |
guinea-pig VM |
IKr |
0.14 |
--- |
75 |
|
MK-499 |
antiarrhythmic |
guinea-pig VM |
IKr |
0.4 |
--- |
54 |
|
terodiline |
antispasmodic |
guinea-pig VM |
IKr |
0.7 |
--- |
60 |
|
pyrilamine |
antihistamine |
guinea-pig VM |
IKr |
1.1 |
--- |
102 |
|
thioridazine |
antipsychotic |
guinea-pig VM |
IKr |
1.25 |
--- |
49 |
|
ketanserin |
serotonin antagonist |
guinea-pig VM |
IKr |
>32 |
--- |
79 |
|
dofetilide |
antiarrhythmic |
mouse heart |
IKr |
0.054 |
--- |
81 |
|
glibenclamide |
sulfonylurea |
neuroblastoma |
IKr |
74.8 |
--- |
99 |
|
dofetilide |
antiarrhythmic |
rabbit VM |
IKr |
0.0039 |
--- |
39 |
|
almokalant |
antiarrhythmic |
rabbit VM |
IKr |
0.005 |
--- |
38 |
|
cisapride |
prokinetic |
rabbit VM |
IKr |
0.009 |
--- |
36 |
|
terfenadine |
antihistamine |
rabbit VM |
IKr |
0.096 |
--- |
37 |
|
tamoxifen |
antiestrogen |
rabbit VM |
IKr |
1 |
--- |
84 |
|
disopyramide |
antiarrhythmic |
rabbit VM |
IKr |
1.8 |
--- |
120 |
|
amiodarone |
antiarrhythmic |
rabbit VM |
IKr |
2.8 |
--- |
64 |
|
vesnarinone |
PDE inhibitor |
rabbit VM |
IKr |
5.7 |
--- |
115 |
|
amiodarone |
antiarrhythmic |
rabbit VM |
IKr |
10 |
--- |
21 |
|
cetirizine |
antihistamine |
rabbit VM |
IKr |
108 |
--- |
37 |
|
amitriptyline |
antidepressant |
rat neuron |
IKr |
10 |
--- |
125 |
|
sertindole |
antipsychotic |
|
IKs |
0.88 |
|
76 |
at 32-37°C |
cisapride |
prokinetic |
|
IKs |
3.39 |
|
76 |
at 32-37°C |
terfenadine |
antihistamine |
|
IKs |
4.4 |
|
76 |
at 32-37°C |
loratidine |
antihistamine |
|
IKs |
<10 |
|
50 |
10uM = IC58 |
terfenadine |
antihistamine |
|
IKs |
<10 |
|
101 |
10uM = IC58 |
risperidone |
antipsychotic |
|
IKs |
9.7 |
|
76 |
at 32-37°C |
fexofenadine |
antihistamine |
|
IKs |
20.4 |
|
76 |
at 32-37°C |
astemizole |
antihistamine |
|
IKs |
>10 |
|
101 |
10uM = IC0.3 |
pyrilamine |
antihistamine |
|
IKs |
>10 |
|
101 |
10uM = IC16 |
chlorpheniramine |
antihistamine |
|
IKs |
>10 |
|
101 |
10uM = IC9.7 |
aprinidine |
antiarrhythmic |
COS |
IKs |
>10 |
|
59 |
|
azimilide |
antiarrhythmic |
GP VM |
IKs |
3 |
|
54 |
|
cromakalim |
chromanol deriv |
GP VM |
IKs |
>20 |
|
58 |
|
dofetilide |
antiarrhythmic |
GP VM |
IKs |
>100 |
|
61 |
|
indapamide |
diuretic |
GP VM |
IKs |
196 |
|
117 |
|
pimozide |
antipsychotic |
HERG |
IKs |
>10 |
|
65 |
|
bepridil |
antianginal |
IKs/COS |
IKs |
10 |
|
42 |
|
cromakalim |
chromanol deriv |
IKs/COS |
IKs |
>10 |
|
85 |
|
diltiazem |
calcium antagonist |
IKs/COS |
IKs |
>10 |
|
42 |
|
nitrendipine |
dihydropyridine |
IKs/COS |
IKs |
>10 |
|
42 |
|
verapamil |
calcium antagonist |
IKs/COS |
IKs |
>10 |
|
42 |
|
mibefradil |
calcium antagonist |
IKs/COS |
IKs |
11.8 |
|
42 |
|
terfenadine |
antihistamine |
XO |
IKs |
29 |
|
110 |
|
astemizole |
antihistamine |
XO |
IKs |
>60 |
|
110 |
|
ranolazine |
antianginal |
canine VM |
IKs |
13.4 |
|
140 |
|
ranolazine |
antianginal |
canine VM |
IKs |
>> 30 |
>> 5 |
6 |
17% at 30 uM |
ebastine |
antihistamine |
guinea-pig VM |
IKs |
2 |
|
75 |
|
cisapride |
prokinetic |
guinea-pig VM |
IKs |
>10 |
|
48 |
|
thioridazine |
antipsychotic |
guinea-pig VM |
IKs |
14 |
|
49 |
|
loratidine |
antihistamine |
guinea-pig VM |
IKs |
<25 |
|
50 |
|
cetirizine |
antihistamine |
rabbit VM |
IKs |
>1000 |
|
37 |
1mM = IC44 |
terfenadine |
antihistamine |
XO |
IKv1.1 |
34 |
|
110 |
|
astemizole |
antihistamine |
XO |
IKv1.1 |
>60 |
|
110 |
|
terfenadine |
antihistamine |
|
IKv1.5 |
0.367 |
|
76 |
at 32-37°C |
terfenadine |
antihistamine |
|
IKv1.5 |
1.1 |
|
18 |
|
loratidine |
antihistamine |
|
IKv1.5 |
1.2 |
|
19 |
|
sertindole |
antipsychotic |
|
IKv1.5 |
4 |
|
76 |
at 32-37°C |
risperidone |
antipsychotic |
|
IKv1.5 |
9.5 |
|
76 |
at 32-37°C |
ebastine |
antihistamine |
|
IKv1.5 |
>1 |
|
20 |
1uM = IC6.5 |
cisapride |
prokinetic |
|
IKv1.5 |
21.2 |
|
76 |
at 32-37°C |
fexofenadine |
antihistamine |
|
IKv1.5 |
>50 |
|
128 |
|
fexofenadine |
antihistamine |
|
IKv1.5 |
389 |
|
76 |
at 32-37°C |
sertindole |
antipsychotic |
HEK |
IKv1.5 |
2.12 |
|
94 |
|
loratidine |
antihistamine |
HEK 293 |
IKv1.5 |
0.8 |
|
77 |
|
dofetilide |
antiarrhythmic |
HEK-293 |
IKv1.5 |
>10 |
|
94 |
|
pimozide |
antipsychotic |
HERG |
IKv1.5 |
>10 |
|
65 |
|
terfenadine |
antihistamine |
XO |
IKv1.5 |
1 |
|
128 |
|
terfenadine |
antihistamine |
XO |
IKv1.5 |
2.6 |
|
100 |
|
ketoconazole |
antifungal |
XO |
IKv1.5 |
107 |
|
51 |
|
fexofenadine |
antihistamine |
XO |
IKv1.5 |
>500 |
|
100 |
|
terfenadine |
antihistamine |
feline VM |
IKv1.5 |
0.37 |
|
96 |
|
fexofenadine |
antihistamine |
feline VM |
IKv1.5 |
214 |
|
96 |
|
d-sotalol |
antiarrhythmic |
human AM |
IKv1.5 |
>500 |
--- |
53 |
|
disopyramide |
antiarrhythmic |
|
INa |
28 |
|
132 |
|
ranolazine |
antianginal |
canine VM |
INa |
21 |
|
140 |
|
bepridil |
antianginal |
guinea-pig AM |
INa |
4.43 |
|
57 |
|
terfenadine |
antihistamine |
guinea-pig VM |
INa |
<3 |
|
90 |
|
bepridil |
antianginal |
guinea-pig VM |
INa |
30 |
|
134 |
|
thioridazine |
antipsychotic |
human AM |
INa |
7.0 |
|
46 |
|
sertindole |
antipsychotic |
human AM |
INa |
>10 |
|
46 |
|
ziprasidone |
antipsychotic |
human AM |
INa |
>10 |
|
46 |
|
haloperidol |
antipsychotic |
human AM |
INa |
14.4 |
|
46 |
|
pimozide |
antipsychotic |
human AM |
INa |
21.9 |
|
46 |
|
clozapine |
antipsychotic |
human AM |
INa |
29.0 |
|
46 |
|
risperidone |
antipsychotic |
human AM |
INa |
50-100 |
|
46 |
|
olanzipine |
antipsychotic |
human AM |
INa |
>100 |
|
46 |
|
nitrendipine |
dihydropyridine |
rat VM |
INa |
3 |
|
133 |
|
ranolazine |
antianginal |
canine VM |
INa(late) |
6 |
0.5 |
6 |
|
ranolazine |
antianginal |
canine VM |
INaCa |
91 |
15 |
6 |
|
terfenadine |
antihistamine |
XO |
IRK1 |
23 |
|
110 |
|
astemizole |
antihistamine |
XO |
IRK1 |
>60 |
|
110 |
|
loratidine |
antihistamine |
HERG/HEK |
Isus |
>1 |
|
45 |
|
terfenadine |
antihistamine |
HERG/HEK |
Isus |
>1 |
|
45 |
|
sertindole |
antipsychotic |
human AM |
Isus |
>10 |
|
46 |
|
ziprasidone |
antipsychotic |
human AM |
Isus |
>10 |
|
46 |
|
haloperidol |
antipsychotic |
human AM |
Isus |
10-100 |
|
46 |
|
clozapine |
antipsychotic |
human AM |
Isus |
>100 |
|
46 |
|
olanzipine |
antipsychotic |
human AM |
Isus |
>100 |
|
46 |
|
risperidone |
antipsychotic |
human AM |
Isus |
>100 |
|
46 |
|
thioridazine |
antipsychotic |
human AM |
Isus |
>100 |
|
46 |
|
pimozide |
antipsychotic |
human AM |
Isus |
>>100 |
|
46 |
|
terfenadine |
antihistamine |
|
Ito |
>1 |
|
30 |
1uM = IC11 |
terfenadine |
antihistamine |
|
Ito |
2.7 |
|
76 |
at 32-37°C |
sertindole |
antipsychotic |
|
Ito |
8.8 |
|
76 |
at 32-37°C |
cisapride |
prokinetic |
|
Ito |
9.33 |
|
76 |
at 32-37°C |
astemizole |
antihistamine |
|
Ito |
>10 |
|
30 |
10uM = IC23 |
loratidine |
antihistamine |
|
Ito |
>10 |
|
50 |
10uM = IC12 |
risperidone |
antipsychotic |
|
Ito |
25.5 |
|
76 |
at 32-37°C |
fexofenadine |
antihistamine |
|
Ito |
112 |
|
76 |
at 32-37°C |
erythromycin |
antibiotic/macrolide |
|
Ito |
606 |
|
76 |
at 32-37°C |
loratidine |
antihistamine |
HERG/HEK |
Ito |
>1 |
|
45 |
|
terfenadine |
antihistamine |
HERG/HEK |
Ito |
>1 |
|
45 |
|
ranolazine |
antianginal |
canine VM |
Ito |
>100 |
>9 |
140 |
17% at 100 uM |
ketoconazole |
antifungal |
feline VM |
Ito |
10 |
|
41 |
|
terfenadine |
antihistamine |
guinea-pig VM |
Ito |
>1 |
|
31 |
|
astemizole |
antihistamine |
guinea-pig VM |
Ito |
>10 |
|
31 |
|
sertindole |
antipsychotic |
human AM |
Ito |
>10 |
|
46 |
|
ziprasidone |
antipsychotic |
human AM |
Ito |
>10 |
|
46 |
|
thioridazine |
antipsychotic |
human AM |
Ito |
27 |
|
46 |
|
haloperidol |
antipsychotic |
human AM |
Ito |
10-100 |
|
46 |
|
clozapine |
antipsychotic |
human AM |
Ito |
50-100 |
|
46 |
|
olanzipine |
antipsychotic |
human AM |
Ito |
>100 |
|
46 |
|
risperidone |
antipsychotic |
human AM |
Ito |
>100 |
|
46 |
|
pimozide |
antipsychotic |
human AM |
Ito |
>>100 |
|
46 |
|
d-sotalol |
antiarrhythmic |
human AM |
Ito |
>500 |
|
53 |
|
ketanserin |
serotonin antagonist |
rabbit VM |
Ito |
2.25 |
|
78 |
|
amiodarone |
antiarrhythmic |
rabbit VM |
Ito |
>10 |
|
21 |
|
disopyramide |
antiarrhythmic |
rabbit VM |
Ito |
14 |
|
120 |
|
loratidine |
antihistamine |
rat VM |
Ito |
2.6 |
|
50 |
|
ebastine |
antihistamine |
rat VM |
Ito |
>3 |
|
75 |
|
amiodarone |
antiarrhythmic |
rat VM |
Ito |
4.9 |
|
22 |
|
bepridil |
antianginal |
sheep PF |
Ito |
<30 |
|
28 |
|
erythromycin |
antibiotic/macrolide |
S. pneumoniae |
MIC |
1.36 |
<0.014 |
68 |
|
vesnarinone |
PDE inhibitor |
human heart |
PDE3 |
6.2 |
1.1 |
87 |
|
sildenafil |
PDE inhibitor |
PDE5 |
PDE5 |
0.001 |
0.00001 |
118 |
|
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