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Phosphodiesterase 1 Inhibitors (IC50, Ki)

Structure
Compound Name
Standard Type
Standard Values (in nM)
MilrinoneIC50310000.0 [1]
4,5-Dihydro-6-(4-(imidazol-1-yl)phenyl)-5-methyl-3(2H)-pyridazinoneIC501000000.0 [1]
AmrinoneIC501000000.0 [1]
ImazodanIC501000000.0 [1]
SildenafilIC50270.0 [1], 350.0 [2], 400.0 [3], 1100.0 [4], 1500.0 [5]
RolipramIC50100000.0 [1], 200000.0 [2]
RolipramKi200000.0 [1]
ZaprinastIC501100.0 [1], 6000.0 [2], 32200.0 [3]
6-(4-Imidazol-1-yl-phenyl)-2H-pyridazin-3-oneIC50580000.0 [1], 660000.0 [2]
6-[4-(1H-Imidazol-2-yl)-phenyl]-2H-pyridazin-3-oneIC50330000.0 [1], 460000.0 [2]
6-(3-Imidazol-1-yl-phenyl)-4,5-dihydro-2H-pyridazin-3-oneIC50930000.0 [1], 1000000.0 [2]
6-(4-(1H-Imidazol-1-yl)phenyl)-5-methylpyridazin-3(2H)-oneIC50660000.0 [1], 1000000.0 [2]
TheophyllineIC50320000.0 [1], 356000.0 [2]
DipyridamoleIC5045000.0 [1], 100000.0 [2]
3-Isobutyl-1-methylxanthineIC503400.0 [1], 6300.0 [2]
PapaverineIC509000.0 [1], 21600.0 [2]
TadalafilIC5010000.0 [1]
VardenafilIC50230.0 [1], 300.0 [2]
4-(3-Butoxy-4-methoxybenzyl)-2-imidazolidinoneIC50250000.0 [1], 300000.0 [2]
1-(3-Chlorophenylamino)-4-phenylphthalazineIC50100000.0 [1]
1-(3-Chlorophenylamino)-4-phenylphthalazineKi9500.0 [1]
4-((3,4-(Methylenedioxy)benzyl)amino)-6,7,8-trimethoxyquinazolineIC505500.0 [1]
TetrahydrobenximidazoleIC5075000.0 [1], 85000.0 [2]
6-(4-Imidazol-1-yl-phenyl)-4-methyl-4,5-dihydro-2H-pyridazin-3-oneIC501000000.0 [1]
6-(4-Imidazol-1-yl-phenyl)-2-methyl-4,5-dihydro-2H-pyridazin-3-oneIC501000000.0 [1]
3(2H)-Pyridazinone, 5-ethyl-4,5-dihydro-6-[4-(1H-imidazol-1-yl)phenyl]-IC501000000.0 [1]
4,5-Dihydro-6-[4-(2-methyl-1H-imidazol-1-yl)phenyl]-3(2H)-pyridazinoneIC50530000.0 [1], 790000.0 [2]
4,5-Dihydro-6-[4-(4-hydroxymethyl-1H-imidazol-1-yl)phenyl]-3(2H)-pyridazinoneIC501000000.0 [1]
6-(4-Benzoimidazol-1-yl-phenyl)-4,5-dihydro-2H-pyridazin-3-oneIC50220000.0 [1], 280000.0 [2]
4,5-Dihydro-6-[4-(4,5,6,7-tetrahydro-1H-benzimidazol-1-yl)phenyl]-3(2H)-pyridazinoneIC50140000.0 [1], 180000.0 [2]
4-Amino-6-(4-imidazol-1-ylphenyl)-2H-pyridazin-3-oneIC50500000.0 [1]
6,7-Dimethoxy-9-(3,4,5-trimethoxy-phenyl)-3H-naphtho[2,3-c]furan-1-oneIC50820.0 [1], 9000.0 [2]
4,5-Dihydro-6-[4-(2-ethyl-4-methyl-1H-imidazol-1-yl)phenyl]-3(2H)-pyridazinoneIC5080000.0 [1], 86000.0 [2]
[3-Hydroxymethyl-6,7-dimethoxy-1-(3,4,5-trimethoxy-phenyl)-naphthalen-2-yl]-methanolIC5018000.0 [1], 60000.0 [2]
4-(4-Imidazol-1-ylphenyl)-4a,5,6,7,8,8a-hexahydro-2H-phthalazin-1-oneIC50380000.0 [1], 550000.0 [2]
5-(4-Imidazol-1-yl-phenyl)-6-methyl-2-oxo-1,2-dihydro-pyridine-3-carbonitrileIC5024000.0 [1], 38800.0 [2]
5-(4-Imidazol-1-ylphenyl)-6-methyl-2-oxo-3,4-dihydro-1H-pyridine-3-carbonitrileIC5039000.0 [1], 130000.0 [2]
CilostazolIC501000000.0 [1]
VinpocetineKi14000.0 [1]
EnoximoneIC501000000.0 [1]
(2R,3S)-3-(6-Amino-9H-purin-9-yl)nonan-2-olKi200000.0 [1]
CilomilastIC5010000.0 [1]
SulmazoleIC501000000.0 [1]
CilostamideKi22000.0 [1]
EtazolateKi60000.0 [1]
IdoxifeneIC501500.0 [1]
8-Methoxymethyl-3-isobutyl-1-methylxanthineIC505200.0 [1]
OxagrelateKi10000.0 [1]
Sodium;1-[4-(1,3-benzodioxol-5-ylmethylamino)-6-chloroquinazolin-2-yl]piperidine-4-carboxylateIC504700.0 [1]
Methyl 2-(4-aminophenyl)-1-oxo-7-(pyridin-2-ylmethoxy)-4-(3,4,5-trimethoxyphenyl)isoquinoline-3-carboxylate;sulfuric acidIC503000.0 [1]
(2S,3R)-3-(6-Amino-9H-purin-9-yl)nonan-2-olIC5016000.0 [1]
BufrolinIC5016000.0 [1]
T 0156 HydrochlorideIC50100000.0 [1]
5-(2-Ethoxyphenyl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-oneIC50790.0 [1]
1-Isoamyl-3-isobutylxanthineIC5086000.0 [1]
4-Acetyl-1-methyl-7-(4-pyridyl)-5,6,7,8-tetrahydro-3(2H)-isoquinolinoneIC50409000.0 [1]
1-(4-Iodophenyl)-1-[4-(2-dimethylaminoethoxy)phenyl]-2-phenyl-1-buteneIC502300.0 [1]
N-(1,3-Benzodioxol-5-ylmethyl)-6-methoxy-4-quinazolinamineIC50100000.0 [1]
N*2*-(2-Methoxy-phenyl)-4'-methyl-[4,5']bithiazolyl-2,2'-diamineIC502500.0 [1]
N-(1,3-Benzodioxol-5-ylmethyl)-6-chloro-4-quinazolinamineIC50100000.0 [1]
N-(4-Hydroxycarbamoylmethyl-thiazol-2-yl)-benzamideIC5010000.0 [1]
4-[8-(2,1,3-Benzoxadiazol-5-yl)-1,7-naphthyridin-6-yl]benzoic acidIC5010000.0 [1]
1H-Imidazo(4,5-b)pyridine, 2-(2,4-dimethoxyphenyl)-IC50265000.0 [1]
1H-Purine-2,6-dione, 3,7-dihydro-1-methyl-3-(2-methylpropyl)-7-(phenylmethyl)-IC504400.0 [1]
4-(3-(1-Acetylpiperidine-4-yl)pyrazine-2-yloxy)phenyl(1H-benzoimidazole-2-yl)methanoneIC5030000.0 [1]
9-(2-Fluorobenzyl)-N-methyl-2-(trifluoromethyl)-9H-purin-6-amineIC5040000.0 [1]
3,4-Dipropyl-7,8-dihydroimidazo[2,1-f]purin-5-oneIC50100000.0 [1]
2-(2-Ethoxyphenyl)-5-methyl-7-propyl-3H-imidazo[5,1-f][1,2,4]triazin-4-oneIC50300.0 [1]
N-DesmethylvardenafilIC50300.0 [1]
7-(2-Hydroxy-3-(naphthalen-2-yloxy)propyl)-8-mercapto-3-methyl-1H-purine-2,6(3H,7H)-dioneIC50300.0 [1]
1-Butyl-3-propyl-5,7-dihydro-4H-purine-2,6-dioneIC50149000.0 [1]
1-[3-[4-[(E)-1-(4-Iodophenyl)-2-phenyl-1-butenyl]phenoxy]propyl]pyrrolidineIC501100.0 [1]
3-(Cyclopentyloxy)-N-(2-fluorophenyl)-4-methoxybenzamideIC501000000.0 [1]
3-Cyclopentyloxy-N-(2,6-dichlorophenyl)-4-methoxybenzamideIC501000000.0 [1]
3-[4-[(E)-1-(4-Iodophenyl)-2-phenylbut-1-enyl]phenoxy]-N,N-dimethylpropan-1-amineIC502000.0 [1]
3-Cyclopentyloxy-4-methoxy-N-(2-trifluoromethyl-phenyl)-benzamideIC501000000.0 [1]
N-[(11R)-6-Methoxy-12-oxo-9-phenyl-1,10-diazatricyclo[6.4.1.04,13]trideca-4(13),5,7,9-tetraen-11-yl]pyridine-4-carboxamideIC5016000.0 [1]
1,8-Dimethyl-3-isobutylxanthineIC501900.0 [1]
2-(5-Methylthiophen-2-yl)-N-(4-sulfamoylphenyl)quinoline-4-carboxamideIC502500.0 [1]
7-Methyl-5-(2-methylpropyl)-1H-imidazo[4,5-g]quinazoline-6,8-dioneIC5040000.0 [1]
8-Methyl-6-(2-methylpropyl)-3H-imidazo[4,5-f]quinazoline-7,9-dioneIC508400.0 [1]
4-[(3-Chloro-4-methoxyphenyl)methylamino]-8-cyclopropyl-3-(hydroxymethyl)quinoline-6-carbonitrileIC5010000.0 [1]
2-[4-[6,7-Diethoxy-2,3-bis(hydroxymethyl)naphthalen-1-yl]pyridin-2-yl]-4-pyridin-3-ylphthalazin-1-oneIC5010000.0 [1]
3-Cyclopentyloxy-N-(2,6-difluorophenyl)-4-methoxybenzamideIC501000000.0 [1]
5-[[5-(4-Chlorophenyl)-3-methyl-1,3,4-thiadiazol-2-ylidene]amino]-2-fluorobenzoic acidIC5021580.0 [1]
E-1-(4-(4-(Dimethylamino)butoxy)phenyl)-1-(4-iodophenyl)-2-phenyl-1-buteneIC502200.0 [1]
1-[4-[4-[(E)-1-(4-Iodophenyl)-2-phenyl-1-butenyl]phenoxy]butyl]pyrrolidineIC501000.0 [1]
2-[(6-Amino-3,5-dicyano-4-phenyl-2-pyridinyl)sulfanyl]-N-(4-fluorophenyl)acetamideIC505700.0 [1]
Benzamide,n-(2-benzoylphenyl)-3-(cyclopentyloxy)-4-methoxy-IC5040000.0 [1]
N-(4-Chloro-phenyl)-3-cyclopentyloxy-4-methoxy-benzamideIC501000000.0 [1]
Benzamide,n-(2-acetylphenyl)-3-(cyclopentyloxy)-4-methoxy-IC5040000.0 [1]
N-(2-Chloro-6-methyl-phenyl)-3-cyclopentyloxy-4-methoxy-benzamideIC501000000.0 [1]
Benzamide,n-(3-chlorophenyl)-3-(cyclopentyloxy)-4-methoxy-IC5040000.0 [1]
3-Cyclopentyloxy-4-methoxy-N-(2-nitro-phenyl)-benzamideIC50400000.0 [1]
3-Cyclopentyloxy-N-(2,5-dichloro-phenyl)-4-methoxy-benzamideIC50200000.0 [1]
2-[4-[3-Ethyl-4-[3-(naphthalen-1-ylmethyl)phenyl]phenyl]-3-propan-2-ylphenoxy]acetic acidIC509.0 [1]
8-Chloro-5-[3-(dimethylamino)-2-hydroxypropoxy]spiro[1,3-dihydroquinazoline-4,1'-cyclohexane]-2-oneIC50101000.0 [1]
8-Chloro-6-pyridin-3-ylspiro[1,3-dihydroquinazoline-4,1'-cyclohexane]-2-oneIC502860.0 [1]
8-Chloro-6-[3-(4-methylpiperazine-1-carbonyl)phenyl]spiro[1,3-dihydroquinazoline-4,1'-cyclohexane]-2-oneIC506390.0 [1]
5-[(8-Chloro-2-oxospiro[1,3-dihydroquinazoline-4,1'-cyclohexane]-5-yl)oxymethyl]furan-2-carboxylic acidIC501600.0 [1]



References

This online tool may be cited as follows

MLA

"Quest Database™ Phosphodiesterase 1 Inhibitors (IC50, Ki)." AAT Bioquest, Inc.21 Dec2024https://www.aatbio.com/data-sets/phosphodiesterase-1-inhibitors-ic50-ki.

APA

AAT Bioquest, Inc. (2024December 21). Quest Database™ Phosphodiesterase 1 Inhibitors (IC50, Ki). AAT Bioquest. https://www.aatbio.com/data-sets/phosphodiesterase-1-inhibitors-ic50-ki.
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