![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_ce2451a6dd9c86e3ec85025ead605266.svg) | Sildenafil | IC50 | 10000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_4a2f7aa95b8e5fa8d1122874409c701a.svg) | Tadalafil | IC50 | 10000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_611aee8360ba5f29cd9711190dfe1482.svg) | Vardenafil | IC50 | 1900.0 [1], 10000.0 [2] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_2019d6686c0079c33ef9d229dcb67e59.svg) | Dipyridamole | Ki | 600.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_fac222a9fee62d9cda063e5aabf1d4d4.svg) | 3-Isobutyl-1-methylxanthine | Ki | 4000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_760d77d0dd2a15a87180454f488b3a0f.svg) | 3-Phenyl-1H-quinazoline-2,4-dithione | IC50 | 1040.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_89f3c4ba226ea44f46e922aa80cd3bd1.svg) | 4-(3-(1-Acetylpiperidine-4-yl)pyrazine-2-yloxy)phenyl(1H-benzoimidazole-2-yl)methanone | IC50 | 30000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_dea2589ef590976c7dc0476234fd42a5.svg) | 1-[(3,4-Dichlorophenyl)-methyl]-2,1,3-benzothiadiazin-4(3H)-one 2,2-dioxide | IC50 | 8000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_1b465fc66cd9cc6f4a1044c1151e652e.svg) | 2-Propan-2-yl-4-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methylsulfanyl]quinazoline | IC50 | 770.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_2482ed13ac0b6a79041ed4fef45b0e87.svg) | 2-Methyl-4-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methylsulfanyl]quinazoline | IC50 | 11000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_97191d4bffad26c484b8d0263553b195.svg) | 4-[(3-Chloro-4-methoxyphenyl)methylamino]-8-cyclopropyl-3-(hydroxymethyl)quinoline-6-carbonitrile | IC50 | 10000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_af4fa3e4b39aa372effee6850840f583.svg) | (3,4,5-Trimethoxyphenyl)methyl 5-phenylfuran-2-carboxylate | IC50 | 5170.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_6b07d9070fe55fa8ba47b3a5be43225f.svg) | (7R)-7-Benzyl-2-bromo-5-ethyl-3-[(4-hydroxyphenyl)methyl]-7,8-dihydroimidazo[2,1-b]purin-4-one | IC50 | 10000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_ce7b700b554b6bfa95f2d26097fb912b.svg) | 2-Amino-8-bromo-9-(tetralin-1-yl)-1,6-dihydro-9H-purine-6-one | IC50 | 4880.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_27712927904f55306618ee68c3de154e.svg) | 2-Amino-8-bromo-9-(8-bromotetralin-1-yl)-1,6-dihydro-9H-purine-6-one | IC50 | 1310.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_9a7576ec29095ea15231ecd686629c2a.svg) | 2-Amino-8-bromo-9-(7-methoxy-1,2,3,4-tetrahydronaphthalen-1-yl)-1H-purin-6-one | IC50 | 4220.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_78d7d154c33e6f2b5dafc0ee78ff25e4.svg) | 2-Amino-8-bromo-9-(7-nitro-1,2,3,4-tetrahydronaphthalen-1-yl)-1H-purin-6-one | IC50 | 2310.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_7cb967c1e357f3191ad1378f1dc5d546.svg) | 6-Methoxy-3,8-Dimethyl-4-(Piperazin-1-Yl)-1h-Pyrazolo[3,4-B]quinoline | Ki | 770.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_7f4fbfa9588a717b99d3030c6c67d50f.svg) | 6-Methoxy-3,8-dimethyl-N-(oxan-4-yl)-2H-pyrazolo[3,4-b]quinolin-4-amine | Ki | 4793.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_2598b49d2f3c167d570ada1ab6178fa9.svg) | 4-[(3-Chloro-4-methoxyphenyl)methylamino]-8-(dimethylamino)-3-(hydroxymethyl)quinoline-6-carbonitrile | IC50 | 10000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_f0e90f58f338f1ce8e08400a07972d95.svg) | 2-Benzylsulfanyl-4-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methylsulfanyl]quinazoline | IC50 | 7100.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_3e69a0981ba008d89269c313cb718273.svg) | 2-[(4-Fluorophenyl)methylsulfanyl]-4-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methylsulfanyl]quinazoline | IC50 | 6800.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_e5131bc4a61caeb53a94154125a9ef72.svg) | 2-[(4-Nitrophenyl)methylsulfanyl]-4-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methylsulfanyl]quinazoline | IC50 | 4900.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_7d9d5a76c0f71e4b0c23467dda1bd19f.svg) | 2-[(3-Methoxyphenyl)methylsulfanyl]-4-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methylsulfanyl]quinazoline | IC50 | 3300.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_e453b4e4062439b634e2299e8851173d.svg) | 4-[[4-[4-(2H-Tetrazol-5-yl)phenyl]phenyl]methylsulfanyl]quinazoline | IC50 | 7200.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_d65a90d0a8fb9f8e608fa82905f95227.svg) | 2-Methyl-4-[[4-[3-(2H-tetrazol-5-yl)phenyl]phenyl]methylsulfanyl]quinazoline | IC50 | 2500.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_13c9ac51bce60fd025630dc9a062446f.svg) | 2-Methyl-4-[[4-[4-(2H-tetrazol-5-yl)phenyl]phenyl]methylsulfanyl]quinazoline | IC50 | 8000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_9832164d06776f474dc9d55d02dbe385.svg) | 4-[[4-[2-(2H-Tetrazol-5-yl)phenyl]phenyl]methylsulfanyl]-2-(trichloromethyl)quinazoline | IC50 | 2600.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_4b041517cd77b97f32a317c309007065.svg) | 2-Propan-2-yl-4-[[4-[3-(2H-tetrazol-5-yl)phenyl]phenyl]methylsulfanyl]quinazoline | IC50 | 890.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_774425f79cedc093e520c78a2944d822.svg) | 2-(4-Chlorophenyl)-4-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methylsulfanyl]quinazoline | IC50 | 12000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_ea0182d7747c514d9f509c38bea5447a.svg) | 5,7-Dibromo-2-(2-phenylethyl)-4-[[4-[3-(2H-tetrazol-5-yl)phenyl]phenyl]methylsulfanyl]quinazoline | IC50 | 100000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_1c2e45eda493d5695b31af117296d6d6.svg) | 6,7,8-Trimethoxy-2-(2-phenylethyl)-4-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methylsulfanyl]quinazoline | IC50 | 3600.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_32d108b1c48ca1bbd260774810882614.svg) | 2-[4-(Quinazolin-4-ylsulfanylmethyl)phenyl]benzonitrile | IC50 | 100000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_80fb3a722d58359fd36248bba7528f09.svg) | 2-[4-[(2-Methylquinazolin-4-yl)sulfanylmethyl]phenyl]benzonitrile | IC50 | 100000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_a56f28356568fe95f09120002ec1c483.svg) | 2-[4-[[2-(Trichloromethyl)quinazolin-4-yl]sulfanylmethyl]phenyl]benzonitrile | IC50 | 100000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_6f9a45ff741bc20d7408c9050e1914ce.svg) | 2-[4-[(2-Propan-2-ylquinazolin-4-yl)sulfanylmethyl]phenyl]benzonitrile | IC50 | 100000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_f11fae6d19c655b724acd87f29dbd965.svg) | 2-[4-[[2-[(4-Fluorophenyl)methylsulfanyl]quinazolin-4-yl]sulfanylmethyl]phenyl]benzonitrile | IC50 | 100000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_4c0ba23868cfabdfc154bff0c59d45fd.svg) | 2-[4-[[2-[(4-Nitrophenyl)methylsulfanyl]quinazolin-4-yl]sulfanylmethyl]phenyl]benzonitrile | IC50 | 100000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_f7bc4b1e357cd7e8e5651d38dd8bee4b.svg) | Methyl 2-[4-[(2-propan-2-ylquinazolin-4-yl)sulfanylmethyl]phenyl]benzoate | IC50 | 100000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_36512fde4fee3b60c9c4602fa35f6a40.svg) | Methyl 3-[4-[(2-propan-2-ylquinazolin-4-yl)sulfanylmethyl]phenyl]benzoate | IC50 | 100000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_65072a6913ae04ceceaec7b26aa42f17.svg) | Methyl 4-[4-[(2-propan-2-ylquinazolin-4-yl)sulfanylmethyl]phenyl]benzoate | IC50 | 33000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_9f1b448ae95b7985b2d7bd504cd49c5b.svg) | 2-[4-[(2-Propan-2-ylquinazolin-4-yl)sulfanylmethyl]phenyl]benzoic acid | IC50 | 44000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_3ce0495355c8f874feb6ac276e7a608e.svg) | 3-[4-[(2-Propan-2-ylquinazolin-4-yl)sulfanylmethyl]phenyl]benzoic acid | IC50 | 850.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_cd506df0ef37f4e88dbe912841b17a30.svg) | 4-[4-[(2-Propan-2-ylquinazolin-4-yl)sulfanylmethyl]phenyl]benzoic acid | IC50 | 930.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_78e6572399915b6cf247c87ba7ba737c.svg) | 4-[[4-[3-(2H-Tetrazol-5-yl)phenyl]phenyl]methylsulfanyl]quinazoline | IC50 | 8200.0 [1] |
![](https://images.aatbio.com/dataset/ic50/phosphodiesterase-7_dbc8d6d9235f46dc28563fca5b073e3f.svg) | 2-[(2,3-Diphenyl-1,2,4-thiadiazol-5-ylidene)amino]ethanol | IC50 | 1110.0 [1] |