lovingscience/chembl-v37-raw-activities huggingface dataset:
Compound (SMILES): Cc1nc2c(C(F)(F)F)cccc2c(N2CC(C)(C)c3ccc(N4CCOCC4)cc32)c1C
InChIKey: WFKLOMNKVJGWCP-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 516 nM (pChEMBL 6.289999961853027)
Descriptors: MW 455.52, ALogP 6.14, HBA 4, HBD 0, PSA 28.6, QED 0.46
Compound (SMILES): Cc1nc2ccc(Cl)cc2c(-n2cc(C#N)c3ccc(-c4cn[nH]c4)cc32)c1C
InChIKey: NPXKYBSVHNJLPB-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 2110 nM (pChEMBL 5.679999828338623)
Descriptors: MW 397.87, ALogP 5.71, HBA 4, HBD 1, PSA 70.29, QED 0.41
Compound (SMILES): CCc1c(C)nc2ccc(Cl)cc2c1N1CC(C)(C)c2ccc(N3CCOCC3)cc21
InChIKey: SULWEEOSTSUZQU-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 1134 nM (pChEMBL 5.949999809265137)
Descriptors: MW 436, ALogP 6.02, HBA 4, HBD 0, PSA 28.6, QED 0.5
Compound (SMILES): COc1cc2nc(C)c(C)c(N3CCS(=O)(=O)c4ccc(N5CCOCC5)cc43)c2cc1Cl
InChIKey: GUPRJTBNCFOBKC-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 28 nM (pChEMBL 7.550000190734863)
Descriptors: MW 488.01, ALogP 4.28, HBA 7, HBD 0, PSA 71.97, QED 0.55
Compound (SMILES): Cc1c(-c2ccccc2F)nc2cccc(F)c2c1N1CCS(=O)(=O)c2ccc(N3CCOCC3)cc21
InChIKey: DHBPCUWMJGBNBA-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 23.47 nM (pChEMBL 7.630000114440918)
Descriptors: MW 521.59, ALogP 5.25, HBA 6, HBD 0, PSA 62.74, QED 0.37
Compound (SMILES): Cc1c(-c2ccccc2F)nc2cc(F)ccc2c1N1CC2(CCOCC2)c2ccc(N3CCOCC3)cc21
InChIKey: UFRNQXCMTWEIET-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 25.38 nM (pChEMBL 7.599999904632568)
Descriptors: MW 527.62, ALogP 6.52, HBA 5, HBD 0, PSA 37.83, QED 0.3
Compound (SMILES): Cc1c(-c2ccccc2F)nc2cc(Cl)ccc2c1N1CC2(CCOCC2)c2ccc(N3CCOCC3)cc21
InChIKey: LJYOAZFJJYYSHM-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 570 nM (pChEMBL 6.239999771118164)
Descriptors: MW 544.07, ALogP 7.04, HBA 5, HBD 0, PSA 37.83, QED 0.28
Compound (SMILES): Cc1c(-c2ccccc2F)nc2cc(F)ccc2c1N1CC(C)(C)c2ccc(N3CCOCC3)cc21
InChIKey: UGXRXFSAPICNHT-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 196.99 nM (pChEMBL 6.710000038146973)
Descriptors: MW 485.58, ALogP 6.75, HBA 4, HBD 0, PSA 28.6, QED 0.32
Compound (SMILES): Cc1c(Cc2ccccc2)nc2cc(F)cc(F)c2c1N1CC(C)(C)c2ncc(N3CCOCC3)cc21
InChIKey: OCZOBJJJHVJDCI-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 3.2 nM (pChEMBL 8.489999771118164)
Descriptors: MW 500.59, ALogP 6.07, HBA 5, HBD 0, PSA 41.49, QED 0.34
Compound (SMILES): C=C(c1ccccc1)c1nc2cc(F)cc(F)c2c(N2CC(C)(C)c3ncc(N4CCOCC4)cc32)c1C
InChIKey: IVXYISMFBUYLSX-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 2.9 nM (pChEMBL 8.539999961853027)
Descriptors: MW 512.6, ALogP 6.54, HBA 5, HBD 0, PSA 41.49, QED 0.31
Compound (SMILES): Cc1c(-c2cccc3ccccc23)nc2cc(F)cc(F)c2c1N1CC(C)(C)c2ncc(N3CCOCC3)cc21
InChIKey: KWNJSKFLEDQLMF-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 230 nM (pChEMBL 6.639999866485596)
Descriptors: MW 536.63, ALogP 7.3, HBA 5, HBD 0, PSA 41.49, QED 0.24
Compound (SMILES): Cc1c(-c2ccc3c(ccn3C)c2)nc2cc(F)cc(F)c2c1N1CC(C)(C)c2ncc(N3CCOCC3)cc21
InChIKey: XQWIUPQRLNJTAM-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 194.8 nM (pChEMBL 6.710000038146973)
Descriptors: MW 539.63, ALogP 6.64, HBA 6, HBD 0, PSA 46.42, QED 0.26
Compound (SMILES): Cc1c(-c2cccc3[nH]ccc23)nc2cc(F)cc(F)c2c1N1CC(C)(C)c2ncc(N3CCOCC3)cc21
InChIKey: MXGORDACDVYALE-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 2.766 nM (pChEMBL 8.5600004196167)
Descriptors: MW 525.6, ALogP 6.63, HBA 5, HBD 1, PSA 57.28, QED 0.29
Compound (SMILES): Cc1c(Cc2cccc(F)c2)nc2cc(F)cc(F)c2c1N1CC(C)(C)c2ncc(N3CCOCC3)cc21
InChIKey: BOVTUFXDFCTEJN-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 2.874 nM (pChEMBL 8.539999961853027)
Descriptors: MW 518.58, ALogP 6.21, HBA 5, HBD 0, PSA 41.49, QED 0.32
Compound (SMILES): Cc1c(CCc2ccccc2)nc2cc(F)cc(F)c2c1N1CC(C)(C)c2ncc(N3CCOCC3)cc21
InChIKey: OARHLWPNSNZLFK-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 8.121 nM (pChEMBL 8.09000015258789)
Descriptors: MW 514.62, ALogP 6.27, HBA 5, HBD 0, PSA 41.49, QED 0.31
Compound (SMILES): Cc1c(Cc2cccc(C#N)c2)nc2cc(F)cc(F)c2c1N1CC(C)(C)c2ncc(N3CCOCC3)cc21
InChIKey: MSJJNRAQIJHOSR-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 2.676 nM (pChEMBL 8.569999694824219)
Descriptors: MW 525.6, ALogP 5.94, HBA 6, HBD 0, PSA 65.28, QED 0.33
Compound (SMILES): Cc1c(-c2ccccn2)nc2cc(F)ccc2c1N1CCOc2ccc(N3CCOCC3)cc21
InChIKey: DIKZJMDDVRQPHU-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 351 nM (pChEMBL 6.460000038146973)
Descriptors: MW 456.52, ALogP 5.11, HBA 6, HBD 0, PSA 50.72, QED 0.43
Compound (SMILES): Cc1c(-c2ccccn2)nc2cc(F)ccc2c1N1CC(C)(C)c2ncc(C3=CCOCC3)cc21
InChIKey: HKXAQMNVSYLNCH-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 6.47 nM (pChEMBL 8.1899995803833)
Descriptors: MW 466.56, ALogP 6.37, HBA 5, HBD 0, PSA 51.14, QED 0.35
Compound (SMILES): Cc1c(/C=C/c2ccccc2)nc2cc(F)cc(F)c2c1N1CC(C)(C)c2ncc(N3CCOCC3)cc21
InChIKey: WXRPCMQREDNGPF-MDZDMXLPSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 88.3 nM (pChEMBL 7.050000190734863)
Descriptors: MW 512.6, ALogP 6.65, HBA 5, HBD 0, PSA 41.49, QED 0.31
Compound (SMILES): Cc1c(Nc2ccccn2)nc2cc(F)cc(F)c2c1N1CC(C)(C)c2ncc(N3CCOCC3)cc21
InChIKey: PWOKBDKUHUUMNG-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 17.1 nM (pChEMBL 7.769999980926514)
Descriptors: MW 502.57, ALogP 5.62, HBA 7, HBD 1, PSA 66.41, QED 0.39
Compound (SMILES): Cc1c(-c2ccccn2)nc2cccc(F)c2c1N1CCS(=O)(=O)c2ncc(N3CCOCC3)cc21
InChIKey: ZXGDOKABBOXISR-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 12.9 nM (pChEMBL 7.889999866485596)
Descriptors: MW 505.58, ALogP 3.9, HBA 8, HBD 0, PSA 88.52, QED 0.41
Compound (SMILES): Cc1c(C2(c3ccccc3)CC2)nc2cc(F)cc(F)c2c1N1CC(C)(C)c2ncc(N3CCOCC3)cc21
InChIKey: LFQAMVCZGWVYJD-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 21.8 nM (pChEMBL 7.659999847412109)
Descriptors: MW 526.63, ALogP 6.56, HBA 5, HBD 0, PSA 41.49, QED 0.3
Compound (SMILES): Cc1ccnc(-c2nc3cc(F)ccc3c(N3CC(C)(C)c4ncc(N5CCOCC5)cc43)c2C)c1
InChIKey: ZYHBCANOBDKHBO-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 4.17 nM (pChEMBL 8.380000114440918)
Descriptors: MW 483.59, ALogP 5.71, HBA 6, HBD 0, PSA 54.38, QED 0.37
Compound (SMILES): Cc1c(N2CCCCC2=O)nc2cc(F)cc(F)c2c1N1CC(C)(C)c2ncc(N3CCOCC3)cc21
InChIKey: VVVKOYZZNFFZJX-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 3.14 nM (pChEMBL 8.5)
Descriptors: MW 507.59, ALogP 5, HBA 6, HBD 0, PSA 61.8, QED 0.5
Compound (SMILES): COc1cccc(Cc2nc3cc(F)cc(F)c3c(N3CC(C)(C)c4ncc(N5CCOCC5)cc43)c2C)c1
InChIKey: AHYZQEFOHOYMIP-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 2.34 nM (pChEMBL 8.630000114440918)
Descriptors: MW 530.62, ALogP 6.08, HBA 6, HBD 0, PSA 50.72, QED 0.31
Compound (SMILES): Cc1c(Cc2cccc(C(F)(F)F)c2)nc2cc(F)cc(F)c2c1N1CC(C)(C)c2ncc(N3CCOCC3)cc21
InChIKey: GHUVTTUJMWBHNV-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 17.3 nM (pChEMBL 7.760000228881836)
Descriptors: MW 568.59, ALogP 7.09, HBA 5, HBD 0, PSA 41.49, QED 0.25
Compound (SMILES): Cc1ccnc(-c2nc3cc(F)cc(F)c3c(N3CC(C)(C)c4ncc(N5CCOCC5)cc43)c2C)c1
InChIKey: CISJVWGHERWQHW-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 18.4 nM (pChEMBL 7.739999771118164)
Descriptors: MW 501.58, ALogP 5.85, HBA 6, HBD 0, PSA 54.38, QED 0.35
Compound (SMILES): Cc1c(-c2cncc(F)c2)nc2cc(F)cc(F)c2c1N1CC(C)(C)c2ncc(N3CCOCC3)cc21
InChIKey: SZVNWKDZFZRHOW-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 5.21 nM (pChEMBL 8.279999732971191)
Descriptors: MW 505.54, ALogP 5.68, HBA 6, HBD 0, PSA 54.38, QED 0.36
Compound (SMILES): Cc1cncc(-c2nc3cc(F)cc(F)c3c(N3CC(C)(C)c4ncc(N5CCOCC5)cc43)c2C)c1
InChIKey: BNTWZPRBUMIFGU-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Alphascreen Assay : A PI3K Alphascreen assay (PerkinElmer, Waltham, Mass.) was used to measure the activity of a panel of four phosphoinositide 3-kinases: PI3Kα, PI3Kβ, PI3Kγ, and PI3Kδ. Enzyme reaction buffer was prepared using sterile water (Baxter, Deerfield, Ill.) and 50 mM Tris HCl pH 7, 14 mM MgCl2, 2 mM sodium cholate, and 100 mM NaCl. 2 mM DTT was added fresh the day of the experiment. The Alphascreen buffer was made using sterile water and 10 mM Tris HCl pH 7.5, 150 mM NaCl, 0.10% Tween 20, and 30 mM EDTA. 1 mM DTT was added fresh the day of the experiment. Compound source plates used for this assay were 384-well Greiner clear polypropylene plates containing test compounds at 5 mM and diluted 1:2 over 22 concentrations. Columns 23 and 24 contained only DMSO as these wells comprised the positive and negative controls, respectively. Source plates were replicated by transferring 0.5 uL per well into 384-well Optiplates (PerkinElmer, Waltham, Mass.).
Measurement: Ki = 3 nM (pChEMBL 8.520000457763672)
Descriptors: MW 501.58, ALogP 5.85, HBA 6, HBD 0, PSA 54.38, QED 0.35
Compound (SMILES): Cc1ncc(C)n2nc(CCc3cn4c(n3)-c3ccccc3C4)nc12
InChIKey: DBMVTWOKPCPULJ-UHFFFAOYSA-N
Target: cAMP and cAMP-inhibited cGMP 3',5'-cyclic phosphodiesterase 10A (SINGLE PROTEIN), Homo sapiens
UniProt: Q9Y233
Assay: Inhibition Assay: A PDE10A assay may for example, be performed as follows: The assay is performed in 60 uL samples containing a fixed amount of the relevant PDE enzyme (sufficient to convert 20-25% of the cyclic nucleotide substrate), a buffer (50 mM HEPES7.6; 10 mM MgCl2; 0.02% Tween20), 0.1 mg/ml BSA, 225 pCi of 3H-labelled cyclic nucleotide substrate, tritium labeled cAMP to a final concentration of 5 nM and varying amounts of inhibitors. Reactions are initiated by addition of the cyclic nucleotide substrate, and reactions are allowed to proceed for one hr at room temperature before being terminated through mixing with 15 uL 8 ng/mL yttrium silicate SPA beads (Amersham). The beads are allowed to settle for one hr in the dark before the plates are counted in a Wallac 1450 Microbeta counter. The measured signal can be converted to activity relative to an uninhibited control (100%) and IC50 values can be calculated using the Xlfit extension to EXCEL.
Measurement: IC50 = 0.4 nM (pChEMBL 9.399999618530273)
Descriptors: MW 330.4, ALogP 2.75, HBA 6, HBD 0, PSA 60.9, QED 0.51
Compound (SMILES): Cc1ccc(C)n2nc(CCc3cn4c(n3)-c3ccccc3C4)nc12
InChIKey: KCEGJZKYKCTWDC-UHFFFAOYSA-N
Target: cAMP and cAMP-inhibited cGMP 3',5'-cyclic phosphodiesterase 10A (SINGLE PROTEIN), Homo sapiens
UniProt: Q9Y233
Assay: Inhibition Assay: A PDE10A assay may for example, be performed as follows: The assay is performed in 60 uL samples containing a fixed amount of the relevant PDE enzyme (sufficient to convert 20-25% of the cyclic nucleotide substrate), a buffer (50 mM HEPES7.6; 10 mM MgCl2; 0.02% Tween20), 0.1 mg/ml BSA, 225 pCi of 3H-labelled cyclic nucleotide substrate, tritium labeled cAMP to a final concentration of 5 nM and varying amounts of inhibitors. Reactions are initiated by addition of the cyclic nucleotide substrate, and reactions are allowed to proceed for one hr at room temperature before being terminated through mixing with 15 uL 8 ng/mL yttrium silicate SPA beads (Amersham). The beads are allowed to settle for one hr in the dark before the plates are counted in a Wallac 1450 Microbeta counter. The measured signal can be converted to activity relative to an uninhibited control (100%) and IC50 values can be calculated using the Xlfit extension to EXCEL.
Measurement: IC50 = 0.69 nM (pChEMBL 9.15999984741211)
Descriptors: MW 329.41, ALogP 3.36, HBA 5, HBD 0, PSA 48.01, QED 0.51
Compound (SMILES): Cc1ncc(C)n2nc(CCc3cn4c(n3)-c3cc(F)ccc3C4)nc12
InChIKey: MGGLAMAUWUWJON-UHFFFAOYSA-N
Target: cAMP and cAMP-inhibited cGMP 3',5'-cyclic phosphodiesterase 10A (SINGLE PROTEIN), Homo sapiens
UniProt: Q9Y233
Assay: Inhibition Assay: A PDE10A assay may for example, be performed as follows: The assay is performed in 60 uL samples containing a fixed amount of the relevant PDE enzyme (sufficient to convert 20-25% of the cyclic nucleotide substrate), a buffer (50 mM HEPES7.6; 10 mM MgCl2; 0.02% Tween20), 0.1 mg/ml BSA, 225 pCi of 3H-labelled cyclic nucleotide substrate, tritium labeled cAMP to a final concentration of 5 nM and varying amounts of inhibitors. Reactions are initiated by addition of the cyclic nucleotide substrate, and reactions are allowed to proceed for one hr at room temperature before being terminated through mixing with 15 uL 8 ng/mL yttrium silicate SPA beads (Amersham). The beads are allowed to settle for one hr in the dark before the plates are counted in a Wallac 1450 Microbeta counter. The measured signal can be converted to activity relative to an uninhibited control (100%) and IC50 values can be calculated using the Xlfit extension to EXCEL.
Measurement: IC50 = 3.1 nM (pChEMBL 8.510000228881836)
Descriptors: MW 348.39, ALogP 2.89, HBA 6, HBD 0, PSA 60.9, QED 0.5
Compound (SMILES): Cc1ncc(C)n2nc(CCc3cn4c(n3)-c3ccccc3C4C(C)(C)O)nc12
InChIKey: MMJBLWRXANVBFS-UHFFFAOYSA-N
Target: cAMP and cAMP-inhibited cGMP 3',5'-cyclic phosphodiesterase 10A (SINGLE PROTEIN), Homo sapiens
UniProt: Q9Y233
Assay: Inhibition Assay: A PDE10A assay may for example, be performed as follows: The assay is performed in 60 uL samples containing a fixed amount of the relevant PDE enzyme (sufficient to convert 20-25% of the cyclic nucleotide substrate), a buffer (50 mM HEPES7.6; 10 mM MgCl2; 0.02% Tween20), 0.1 mg/ml BSA, 225 pCi of 3H-labelled cyclic nucleotide substrate, tritium labeled cAMP to a final concentration of 5 nM and varying amounts of inhibitors. Reactions are initiated by addition of the cyclic nucleotide substrate, and reactions are allowed to proceed for one hr at room temperature before being terminated through mixing with 15 uL 8 ng/mL yttrium silicate SPA beads (Amersham). The beads are allowed to settle for one hr in the dark before the plates are counted in a Wallac 1450 Microbeta counter. The measured signal can be converted to activity relative to an uninhibited control (100%) and IC50 values can be calculated using the Xlfit extension to EXCEL.
Measurement: IC50 = 21 nM (pChEMBL 7.679999828338623)
Descriptors: MW 388.48, ALogP 3.06, HBA 7, HBD 1, PSA 81.13, QED 0.58
Compound (SMILES): COc1ccc2c(c1)-c1nc(CCc3nc4c(C)ncc(C)n4n3)cn1C2
InChIKey: WYZIYTDSEGJTKJ-UHFFFAOYSA-N
Target: cAMP and cAMP-inhibited cGMP 3',5'-cyclic phosphodiesterase 10A (SINGLE PROTEIN), Homo sapiens
UniProt: Q9Y233
Assay: Inhibition Assay: A PDE10A assay may for example, be performed as follows: The assay is performed in 60 uL samples containing a fixed amount of the relevant PDE enzyme (sufficient to convert 20-25% of the cyclic nucleotide substrate), a buffer (50 mM HEPES7.6; 10 mM MgCl2; 0.02% Tween20), 0.1 mg/ml BSA, 225 pCi of 3H-labelled cyclic nucleotide substrate, tritium labeled cAMP to a final concentration of 5 nM and varying amounts of inhibitors. Reactions are initiated by addition of the cyclic nucleotide substrate, and reactions are allowed to proceed for one hr at room temperature before being terminated through mixing with 15 uL 8 ng/mL yttrium silicate SPA beads (Amersham). The beads are allowed to settle for one hr in the dark before the plates are counted in a Wallac 1450 Microbeta counter. The measured signal can be converted to activity relative to an uninhibited control (100%) and IC50 values can be calculated using the Xlfit extension to EXCEL.
Measurement: IC50 = 6.9 nM (pChEMBL 8.15999984741211)
Descriptors: MW 360.42, ALogP 2.76, HBA 7, HBD 0, PSA 70.13, QED 0.49
Compound (SMILES): c1ccc2c(c1)Cn1cc(CSc3nc4ccccn4n3)nc1-2
InChIKey: NQTTXYWDJPGFTP-UHFFFAOYSA-N
Target: cAMP and cAMP-inhibited cGMP 3',5'-cyclic phosphodiesterase 10A (SINGLE PROTEIN), Homo sapiens
UniProt: Q9Y233
Assay: Inhibition Assay: A PDE10A assay may for example, be performed as follows: The assay is performed in 60 uL samples containing a fixed amount of the relevant PDE enzyme (sufficient to convert 20-25% of the cyclic nucleotide substrate), a buffer (50 mM HEPES7.6; 10 mM MgCl2; 0.02% Tween20), 0.1 mg/ml BSA, 225 pCi of 3H-labelled cyclic nucleotide substrate, tritium labeled cAMP to a final concentration of 5 nM and varying amounts of inhibitors. Reactions are initiated by addition of the cyclic nucleotide substrate, and reactions are allowed to proceed for one hr at room temperature before being terminated through mixing with 15 uL 8 ng/mL yttrium silicate SPA beads (Amersham). The beads are allowed to settle for one hr in the dark before the plates are counted in a Wallac 1450 Microbeta counter. The measured signal can be converted to activity relative to an uninhibited control (100%) and IC50 values can be calculated using the Xlfit extension to EXCEL.
Measurement: IC50 = 5300 nM (pChEMBL 5.28000020980835)
Descriptors: MW 319.39, ALogP 3.25, HBA 6, HBD 0, PSA 48.01, QED 0.48
Compound (SMILES): Cc1cc(C)n2nc(SCc3cn4c(n3)-c3ccccc3C4)nc2n1
InChIKey: DPACRMHHSHLFDD-UHFFFAOYSA-N
Target: cAMP and cAMP-inhibited cGMP 3',5'-cyclic phosphodiesterase 10A (SINGLE PROTEIN), Homo sapiens
UniProt: Q9Y233
Assay: Inhibition Assay: A PDE10A assay may for example, be performed as follows: The assay is performed in 60 uL samples containing a fixed amount of the relevant PDE enzyme (sufficient to convert 20-25% of the cyclic nucleotide substrate), a buffer (50 mM HEPES7.6; 10 mM MgCl2; 0.02% Tween20), 0.1 mg/ml BSA, 225 pCi of 3H-labelled cyclic nucleotide substrate, tritium labeled cAMP to a final concentration of 5 nM and varying amounts of inhibitors. Reactions are initiated by addition of the cyclic nucleotide substrate, and reactions are allowed to proceed for one hr at room temperature before being terminated through mixing with 15 uL 8 ng/mL yttrium silicate SPA beads (Amersham). The beads are allowed to settle for one hr in the dark before the plates are counted in a Wallac 1450 Microbeta counter. The measured signal can be converted to activity relative to an uninhibited control (100%) and IC50 values can be calculated using the Xlfit extension to EXCEL.
Measurement: IC50 = 260 nM (pChEMBL 6.579999923706055)
Descriptors: MW 348.44, ALogP 3.26, HBA 7, HBD 0, PSA 60.9, QED 0.47