avanafil [Ligand Id: 7448] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL1963681 (Avanafil, Avanafilo, Spedra, Stendra, TA-1790)
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DB Assay description Assay Type Standard value Standard parameter Original value Original units Original parameter Reference
phosphodiesterase 5A/Phosphodiesterase 5A in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL1827] [GtoPdb: 1304] [UniProtKB: O76074]
ChEMBL Inhibition of PDE5 (unknown origin) B 8.3 pKi 5 nM Ki Eur J Med Chem (2018) 158: 767-780 [PMID:30245400]
ChEMBL Inhibition of PDE5 (unknown origin) B 4.6 pIC50 25000 nM IC50 Bioorg Med Chem Lett (2020) 30: 127337-127337 [PMID:32631538]
ChEMBL Inhibition of PDE5 (unknown origin) B 5.28 pIC50 5200 nM IC50 Bioorg Med Chem Lett (2020) 30: 127337-127337 [PMID:32631538]
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 7.58 pIC50 26.04 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 7.58 pIC50 26.04 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 7.58 pIC50 26.04 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 7.68 pIC50 20.86 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 7.68 pIC50 20.86 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 7.68 pIC50 20.86 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 7.68 pIC50 20.86 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 7.76 pIC50 17.32 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 7.76 pIC50 17.32 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 7.76 pIC50 17.32 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 7.76 pIC50 17.32 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 7.76 pIC50 17.32 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 7.76 pIC50 17.32 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 7.76 pIC50 17.32 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 7.9 pIC50 12.53 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 7.91 pIC50 12.25 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 7.97 pIC50 10.77 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 7.97 pIC50 10.77 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 7.97 pIC50 10.77 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 7.97 pIC50 10.77 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 7.97 pIC50 10.77 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 8.03 pIC50 9.29 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 8.07 pIC50 8.56 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
ChEMBL Caliper Mobility-Shift Assay: To a 96-well plate, 20 μL, of 10 μM FL-cGMP as the substrate was added; then 1 μL, of solution of the compound in DMSO or DMSO solution without compound was added, and then 29 μL of 1.38 ng/μL PDE-5A enzyme buffer (100 mM Hepes pH 7.5, 5 mM MgCl2, 0.002% Brij-35) was added. The maximum final concentration of the compound was 10 μM. The plate was incubated at 30° C. for 1 h, and 20 μL of 70 μM EDTA was then added to stop the reaction. 26 μL of solution of each well was transferred to a 384-well plate. B 8.16 pIC50 6.99 nM IC50 US-9359371-B2. Bicyclic substituted pyrimidine compounds (2016)
Phosphodiesterase 5A in Dog (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL2304402] [UniProtKB: O77746]
ChEMBL Inhibition of dog lungs PDE5 using [3H]cGMP as substrate after 30 mins by scintillation counting analysis B 8.28 pIC50 5.2 nM IC50 Bioorg Med Chem Lett (2014) 24: 5460-5465 [PMID:25455484]

ChEMBL data shown on this page come from version 34:

Zdrazil B, Felix E, Hunter F, Manners EJ, Blackshaw J, Corbett S, de Veij M, Ioannidis H, Lopez DM, Mosquera JF, Magarinos MP, Bosc N, Arcila R, Kizilören T, Gaulton A, Bento AP, Adasme MF, Monecke P, Landrum GA, Leach AR. (2024). The ChEMBL Database in 2023: a drug discovery platform spanning multiple bioactivity data types and time periods. Nucleic Acids Res., 52(D1). DOI: 10.1093/nar/gkad1004. [EPMCID:10767899] [PMID:37933841]
Davies M, Nowotka M, Papadatos G, Dedman N, Gaulton A, Atkinson F, Bellis L, Overington JP. (2015) 'ChEMBL web services: streamlining access to drug discovery data and utilities.' Nucleic Acids Res., 43(W1). DOI: 10.1093/nar/gkv352. [EPMCID:25883136]