| 8-Cyclopentyl-1,3-dipropylxanthine | IC50 | 656.0 [1] |
| 8-Cyclopentyl-1,3-dipropylxanthine | Ki | 140.0 [1], 157.0 [2], 320.0 [3], 590.0 [4] |
| Theophylline | Ki | 13800.0 [1], 14000.0 [2], 16600.0 [3] |
| 1,3-Dipropylxanthine | Ki | 2400.0 [1], 2700.0 [2], 7400.0 [3] |
| Rolofylline | Ki | 108.0 [1], 230.0 [2], 430.0 [3] |
| Enprofylline | Ki | 90600.0 [1], 130000.0 [2] |
| 3-Methylxanthine | Ki | 133000.0 [1], 240000.0 [2] |
| 1,3-Dipropyl-8-phenylxanthine | Ki | 10.0 [1], 2100.0 [2] |
| Benzoic acid, 4-(2,3,6,7-tetrahydro-2,6-dioxo-1,3-dipropyl-1H-purin-8-yl)- | Ki | 320.0 [1] |
| 8-(3-Oxatricyclo[3.2.1.02,4]octan-6-yl)-1,3-dipropyl-7H-purine-2,6-dione | Ki | 465.0 [1], 475.0 [2] |
| [4-(2,6-Dioxo-1,3-dipropyl-2,3,6,9-tetrahydro-1H-purin-8-yl)phenoxy]acetic acid | Ki | 34.0 [1], 800.0 [2] |
| ((S)-(-)-8-(3-Oxocyclopentyl)-1,3-dipropyl-7H-purine-2,6-dione) | Ki | 1512.0 [1], 2700.0 [2] |
| 1,3-Dipropyl-8-(4-hydroxyphenyl)xanthine | Ki | 48.0 [1], 50.0 [2] |
| 1h-Purine-2,6-dione, 8-cyclohexyl-3,7-dihydro-1,3-dipropyl- | Ki | 190.0 [1] |
| 1,3,7-Trimethyl-8-cyclohexylxanthine | Ki | 0.19 [1], 190.0 [2] |
| (2S,3S,4R,5R)-5-(6-Amino-2-pent-1-ynylpurin-9-yl)-N-ethyl-3,4-dihydroxyoxolane-2-carboxamide | Ki | 12.6 [1], 19.5 [2] |
| (2S,3S,4R)-5-(6-Amino-2-oct-1-ynylpurin-9-yl)-N-ethyl-3,4-dihydroxyoxolane-2-carboxamide | IC50 | 13500.0 [1] |
| (2S,3S,4R)-5-(6-Amino-2-oct-1-ynylpurin-9-yl)-N-ethyl-3,4-dihydroxyoxolane-2-carboxamide | Ki | 159.0 [1] |
| Caffeine | Ki | 30000.0 [1] |
| 5'-N-Ethylcarboxamidoadenosine | Ki | 70.0 [1] |
| N6-Cyclopentyladenosine | Ki | 2400.0 [1] |
| 8-Phenyltheophylline | Ki | 1900.0 [1] |
| 8-(p-Sulfophenyl)theophylline | Ki | 5500.0 [1] |
| 8-Cyclopentyltheophylline | Ki | 140.0 [1] |
| (R)-N-(1-Methyl-2-phenylethyl)adenosine | Ki | 1700.0 [1] |
| 1-Methylxanthine | Ki | 1900.0 [1] |
| 5-(N,N-Hexamethylene)amiloride | IC50 | 270.0 [1] |
| 1,3-Dipropyl-8-p-sulfophenylxanthine | Ki | 1900.0 [1] |
| Xanthine amine congener | Ki | 49.0 [1] |
| Denbufylline | Ki | 31500.0 [1] |
| 2-Hexynyl-NECA | Ki | 5.7 [1] |
| 1,3-Dipropyl-7-methylxanthine | Ki | 2800.0 [1] |
| 2-Octynyladenosine | Ki | 39.9 [1] |
| (+)-(R)-((E)-3-(2-Phenylpyrazolo(1,5-a)pyridin-3-yl)acryloyl)-2-piperidineethanol | IC50 | 100000.0 [1] |
| 8-(Dicyclopropylmethyl)-1,3-dipropylxanthine | Ki | 430.0 [1] |
| 1-Methyl-3-propyl-7H-purine-2,6-dione | Ki | 8000.0 [1] |
| I-Abopx | Ki | 700.0 [1] |
| 2-(1-Hexynyl)adenosine | Ki | 8.1 [1] |
| 1,3,7-Trimethyl-8-phenylxanthine | Ki | 14000.0 [1] |
| 1-Isoamyl-3-isobutylxanthine | Ki | 6500.0 [1] |
| Trabodenoson | Ki | 4692.0 [1] |
| 1-Methyl-8-phenyl-3,7-dihydro-purine-2,6-dione | Ki | 860.0 [1] |
| 1,3-Diethylxanthine | Ki | 3000.0 [1] |
| 8-Phenyl-1-propyl-3,7-dihydro-purine-2,6-dione | Ki | 20.0 [1] |
| 7,8-Dnipo | Ki | 330.0 [1] |
| Benzoic acid, 4-(2,3,6,7-tetrahydro-1,3-dimethyl-2,6-dioxo-1H-purin-8-yl)- | Ki | 1500.0 [1] |
| (8R)-8-Ethyl-4-propyl-2-(3-tricyclo[3.3.1.03,7]nonanyl)-8,9-dihydro-7H-imidazo[2,1-f]purin-5-one | Ki | 290.0 [1] |
| 8-(2-Hydroxy-4-methoxy-phenyl)-1,3-dipropyl-3,7-dihydro-purine-2,6-dione | Ki | 180.0 [1] |
| 1,3-Diallyl-3,7-dihydro-purine-2,6-dione | Ki | 5000.0 [1] |
| 8-(4-Hydroxyphenyl)theophylline | Ki | 130.0 [1] |
| 8-(2,4-Dihydroxy-phenyl)-1,3-dipropyl-3,7-dihydro-purine-2,6-dione | Ki | 820.0 [1] |
| (2R,3R,4S,5R)-2-(6-Amino-2-hept-1-ynylpurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol | Ki | 20.8 [1] |
| 1H-Purine-2,6-dione, 3,7-dihydro-8-(4-methoxyphenyl)-1,3-dipropyl- | Ki | 2900.0 [1] |
| 8-Cyclohexylmethyl-1,3-dipropyl-3,7-dihydro-purine-2,6-dione | Ki | 2700.0 [1] |
| (2,5-Dioxopyrrolidin-1-yl) 2-[4-(2,6-dioxo-1,3-dipropyl-7H-purin-8-yl)phenoxy]acetate | Ki | 40.0 [1] |
| 3-Isobutyl-1-(3-methyl-butyl)-8-phenyl-3,7-dihydro-purine-2,6-dione | Ki | 2300.0 [1] |
| 1H-Purine-2,6-dione, 3,7-dihydro-1,3-bis(2-methylpropyl)- | Ki | 1700.0 [1] |
| 2-(4-(2,6-Dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-yl)phenoxy)-N-p-tolylacetamide | Ki | 750.0 [1] |
| Xanthine, 8-[4-[(aminocarbonyl)methoxy]phenyl]-1,3-dipropyl- | Ki | 47.0 [1] |
| 1H-Purine-2,6-dione, 8-cyclopentyl-3,7-dihydro-7-methyl-1,3-dipropyl- | Ki | 220.0 [1] |
| 2-[4-[3-[2-(4-Azido-3-iodophenyl)ethyl]-2,6-dioxo-1-propyl-7H-purin-8-yl]phenoxy]acetic acid | Ki | 5400.0 [1] |
| 4-[1-(3-Methylbutyl)-3-(2-methylpropyl)-2,6-dioxo-7H-purin-8-yl]benzenesulfonic acid | Ki | 520.0 [1] |
| 1-Methyl-3-propyl-7-ethylxanthine | Ki | 21500.0 [1] |
| 1H-Purine-2,6-dione, 3,7-dihydro-1-methyl-3,7-dipropyl- | Ki | 43800.0 [1] |
| 2-[4-[4-(7-(111C)Methoxynaphthalen-1-yl)piperazin-1-yl]butyl]-4-methyl-1,2,4-triazine-3,5-dione | Ki | 10000.0 [1] |
| 2-[4-[4-(3-Methoxyphenyl)piperazin-1-yl]butyl]-4-methyl-1,2,4-triazine-3,5-dione | Ki | 10000.0 [1] |
| 2-[4-(2,6-Dioxo-1,3-dipropyl-7H-purin-8-yl)-3-hydroxyphenoxy]acetic acid | Ki | 2000.0 [1] |
| (8S)-8-Ethyl-4-propyl-2-(3-tricyclo[3.3.1.03,7]nonanyl)-8,9-dihydro-7H-imidazo[2,1-f]purin-5-one | Ki | 250.0 [1] |
| 2-[4-(1,3-Dimethyl-2,6-dioxo-7H-purin-8-yl)phenoxy]-N-(4-methylphenyl)acetamide | Ki | 20.0 [1] |
| Benzamide, 4-(2,3,6,7-tetrahydro-2,6-dioxo-1,3-dipropyl-1H-purin-8-yl)- | Ki | 54.0 [1] |
| 1,3-Dipropyl-8-pyrazin-2-yl-3,7-dihydro-purine-2,6-dione | Ki | 3600.0 [1] |
| 8-Cyclopentylmethyl-1,3-dipropyl-3,7-dihydro-purine-2,6-dione | Ki | 1900.0 [1] |
| 2-[4-[3-[2-(4-Aminophenyl)ethyl]-2,6-dioxo-1-propyl-7H-purin-8-yl]phenoxy]acetic acid | Ki | 11500.0 [1] |
| 2-[4-[3-[2-(4-Amino-3-iodophenyl)ethyl]-2,6-dioxo-1-propyl-7H-purin-8-yl]phenoxy]acetic acid | Ki | 5300.0 [1] |
| N-[4-(2,6-Dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-yl)-cyclohexylmethyl]-acetamide | Ki | 20.0 [1] |
| 7-Methyl-8-phenyl-1,3-dipropyl-3,7-dihydro-purine-2,6-dione | Ki | 2400.0 [1] |
| 1,3,7-Trimethyl-8-(p-sulfophenyl)xanthine | Ki | 57000.0 [1] |
| 8-Phenyl-3-propyl-3,7-dihydro-purine-2,6-dione | Ki | 11000.0 [1] |
| 8-Cyclohexyl-3-propyl-3,7-dihydro-purine-2,6-dione | Ki | 1100.0 [1] |
| 4-(2,6-Dioxo-3-propyl-2,3,6,7-tetrahydro-1H-purin-8-yl)-benzenesulfonic acid | Ki | 2700.0 [1] |
| 1-Ethyl-3-propyl-3,7-dihydro-purine-2,6-dione | Ki | 3900.0 [1] |
| [(2R,3S,4R,5R)-5-(6-Aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl nitrate | Ki | 951.0 [1] |
| 8-Cyclohexyl-1,3-dimethyl-3,9-dihydro-1h-purine-2,6-dione | Ki | 150.0 [1] |
| Xanthine, 1,3-dipropyl-8-[4-[[(4-hydroxy)phenylamino]carbonyl]methoxyphenyl]- | Ki | 62.0 [1] |
| Xanthine, 8-[4-(ethoxycarbonyl)methoxyphenyl]-1,3-dipropyl- | Ki | 30.0 [1] |
| (2R,3R,4S,5R)-2-(6-Amino-2-pent-1-ynylpurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol | Ki | 7.3 [1] |
| 1-Methyl-3-propyl-7-[3-(dimethylamino)propyl]xanthine | Ki | 200000.0 [1] |
| 1-(2-Oxo-propyl)-3-propyl-3,7-dihydro-purine-2,6-dione | Ki | 200000.0 [1] |
| 1-Methyl-3-propyl-7-(2-hydroxyethyl)xanthine | Ki | 200000.0 [1] |
| N-(2-Acetamidoethyl)-2-[4-(2,6-dioxo-1,3-dipropyl-7H-purin-8-yl)phenoxy]acetamide | Ki | 62.0 [1] |
| 3-(2,6-Dioxo-3-propyl-2,3,6,7-tetrahydro-purin-1-yl)-propionitrile | Ki | 162000.0 [1] |
| 3-(2,6-Dioxo-3-propyl-2,3,6,7-tetrahydro-purin-1-yl)-propionic acid | Ki | 200000.0 [1] |
| 1-Methyl-3-propyl-7-(3-hydroxypropyl)xanthine | Ki | 200000.0 [1] |
| 1H-Purine-2,6-dione, 3,7-dihydro-1-methyl-7-(2-propenyl)-3-propyl- | Ki | 12100.0 [1] |
| (2,6-Dioxo-3-propyl-2,3,6,7-tetrahydro-purin-1-yl)-acetic acid | Ki | 200000.0 [1] |
| 1-(2-Methoxy-ethyl)-3-propyl-3,7-dihydro-purine-2,6-dione | Ki | 21600.0 [1] |
| (1-Methyl-2,6-dioxo-3-propyl-1,2,3,6-tetrahydro-purin-7-yl)-acetic acid | Ki | 200000.0 [1] |
| 1-Methyl-3-propyl-7-[2-(dimethylamino)ethyl]xanthine | Ki | 200000.0 [1] |
| 1-Methyl-3-propyl-7-(2-ethoxyethyl)xanthine | Ki | 22900.0 [1] |
| 1-Allyl-3-propyl-3,7-dihydro-purine-2,6-dione | Ki | 11800.0 [1] |