lovingscience/chembl-v37-raw-activities huggingface dataset:
Compound (SMILES): COC(=O)c1cncc2c1CCN(c1cccc(C(=O)Nc3cccc(C(F)(F)F)c3)c1)C2
InChIKey: IZLDRDIAKUPXRS-UHFFFAOYSA-N
Target: Vascular endothelial growth factor receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P35968
Assay: Kinase Assay: Biochemical KDR kinase assays were performed in 96 well microliter plates that were coated overnight with 75 μg/well of poly-Glu-Tyr (4:1) in 10 mM Phosphate Buffered Saline (PBS), pH 7.4. The coated plates were washed with 2 mls per well PBS+0.05% Tween-20 (PBS-T), blocked by incubation with PBS containing 1% BSA, then washed with 2 mls per well PBS-T prior to starting the reaction. Reactions were carried out in 100 μL reaction volumes containing 2.7 μM ATP in kinase buffer (50 mM Hepes buffer pH 7.4, 20 mM MgCl2, 0.1 mM MnCl2 and 0.2 mM Na3VO4). Test compounds were reconstituted in 100% DMSO and added to the reaction to give a final DMSO concentration of 5%. Reactions were initiated by the addition 20 ul per well of kinase buffer containing 200-300 ng purified cytoplasmic domain KDR protein (BPS Bioscience, San Diego, Calif.). Following a 15 minute incubation at 30° C., the reactions were washed 2 mls per well PBS-T. 100 μl of a monoclonal anti-phosphotyrosine antibody-peroxidase conjugate diluted 1:10,000 in PBS-T was added to the wells for 30 minutes. Following a 2 mls per well wash with PBS-Tween-20, 100 μl of O-Phenylenediamine Dihydrochloride in phosphate-citrate buffer, containing urea hydrogen peroxide, was added to the wells for 7-10 minutes as a colorimetric substrate for the peroxidase. The reaction was terminated by the addition of 100 μl of 2.5N H2SO4 to each well and read using a microplate ELISA reader set at 492 nm.
Measurement: Ki = 8 nM (pChEMBL 8.100000381469727)
Descriptors: MW 455.44, ALogP 4.7, HBA 5, HBD 1, PSA 71.53, QED 0.58
Compound (SMILES): CC(C)c1cccc(NC(=O)c2cccc(N3CCc4c(cncc4C(=O)NCCCN4CCOCC4)C3)c2)c1
InChIKey: IKFHZJUIUYWANO-UHFFFAOYSA-N
Target: Vascular endothelial growth factor receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P35968
Assay: Kinase Assay: Biochemical KDR kinase assays were performed in 96 well microliter plates that were coated overnight with 75 .mu.g/well of poly-Glu-Tyr (4:1) in 10 mM Phosphate Buffered Saline (PBS), pH 7.4. The coated plates were washed with 2 mLs per well PBS+0.05% Tween-20 (PBS-T), blocked by incubation with PBS containing 1% BSA, then washed with 2 mLs per well PBS-T prior to starting the reaction. Reactions were carried out in 100 .mu.L reaction volumes containing 2.7 .mu.M ATP in kinase buffer (50 mM Hepes buffer pH 7.4, 20 mM MgCl.sub.2, 0.1 mM MnCl.sub.2 and 0.2 mM Na.sub.3VO.sub.4). Test compounds were reconstituted in 100% DMSO and added to the reaction to give a final DMSO concentration of 5%. Reactions were initiated by the addition 20 ul per well of kinase buffer containing 200-300 ng purified cytoplasmic domain KDR protein (BPS Bioscience, San Diego, Calif.).
Measurement: IC50 = 367 nM (pChEMBL 6.429999828338623)
Descriptors: MW 541.7, ALogP 4.47, HBA 6, HBD 2, PSA 86.8, QED 0.39
Compound (SMILES): CC(C)c1cccc(NC(=O)c2cccc(N3CCc4c(cncc4C(=O)NCCCO)C3)c2)c1
InChIKey: OEMGYONSCNOJHU-UHFFFAOYSA-N
Target: Vascular endothelial growth factor receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P35968
Assay: Kinase Assay: Biochemical KDR kinase assays were performed in 96 well microliter plates that were coated overnight with 75 .mu.g/well of poly-Glu-Tyr (4:1) in 10 mM Phosphate Buffered Saline (PBS), pH 7.4. The coated plates were washed with 2 mLs per well PBS+0.05% Tween-20 (PBS-T), blocked by incubation with PBS containing 1% BSA, then washed with 2 mLs per well PBS-T prior to starting the reaction. Reactions were carried out in 100 .mu.L reaction volumes containing 2.7 .mu.M ATP in kinase buffer (50 mM Hepes buffer pH 7.4, 20 mM MgCl.sub.2, 0.1 mM MnCl.sub.2 and 0.2 mM Na.sub.3VO.sub.4). Test compounds were reconstituted in 100% DMSO and added to the reaction to give a final DMSO concentration of 5%. Reactions were initiated by the addition 20 ul per well of kinase buffer containing 200-300 ng purified cytoplasmic domain KDR protein (BPS Bioscience, San Diego, Calif.).
Measurement: IC50 = 220 nM (pChEMBL 6.659999847412109)
Descriptors: MW 472.59, ALogP 4.13, HBA 5, HBD 3, PSA 94.56, QED 0.43
Compound (SMILES): COC(=O)CNC(=O)c1cncc2c1CCN(c1cccc(C(=O)Nc3cccc(C(C)C)c3)c1)C2
InChIKey: KFYUPVJUHVUEPF-UHFFFAOYSA-N
Target: Vascular endothelial growth factor receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P35968
Assay: Kinase Assay: Biochemical KDR kinase assays were performed in 96 well microliter plates that were coated overnight with 75 .mu.g/well of poly-Glu-Tyr (4:1) in 10 mM Phosphate Buffered Saline (PBS), pH 7.4. The coated plates were washed with 2 mLs per well PBS+0.05% Tween-20 (PBS-T), blocked by incubation with PBS containing 1% BSA, then washed with 2 mLs per well PBS-T prior to starting the reaction. Reactions were carried out in 100 .mu.L reaction volumes containing 2.7 .mu.M ATP in kinase buffer (50 mM Hepes buffer pH 7.4, 20 mM MgCl.sub.2, 0.1 mM MnCl.sub.2 and 0.2 mM Na.sub.3VO.sub.4). Test compounds were reconstituted in 100% DMSO and added to the reaction to give a final DMSO concentration of 5%. Reactions were initiated by the addition 20 ul per well of kinase buffer containing 200-300 ng purified cytoplasmic domain KDR protein (BPS Bioscience, San Diego, Calif.).
Measurement: IC50 = 49 nM (pChEMBL 7.309999942779541)
Descriptors: MW 486.57, ALogP 3.92, HBA 6, HBD 2, PSA 100.63, QED 0.49
Compound (SMILES): CC(C)c1cccc(NC(=O)c2cccc(N3CCc4c(cncc4C(=O)NCCCN4CCCC4)C3)c2)c1
InChIKey: IWMWSMNALZILSU-UHFFFAOYSA-N
Target: Vascular endothelial growth factor receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P35968
Assay: Kinase Assay: Biochemical KDR kinase assays were performed in 96 well microliter plates that were coated overnight with 75 μg/well of poly-Glu-Tyr (4:1) in 10 mM Phosphate Buffered Saline (PBS), pH 7.4. The coated plates were washed with 2 mls per well PBS+0.05% Tween-20 (PBS-T), blocked by incubation with PBS containing 1% BSA, then washed with 2 mls per well PBS-T prior to starting the reaction. Reactions were carried out in 100 μL reaction volumes containing 2.7 μM ATP in kinase buffer (50 mM Hepes buffer pH 7.4, 20 mM MgCl2, 0.1 mM MnCl2 and 0.2 mM Na3VO4). Test compounds were reconstituted in 100% DMSO and added to the reaction to give a final DMSO concentration of 5%. Reactions were initiated by the addition 20 ul per well of kinase buffer containing 200-300 ng purified cytoplasmic domain KDR protein (BPS Bioscience, San Diego, Calif.). Following a 15 minute incubation at 30° C., the reactions were washed 2 mls per well PBS-T. 100 μl of a monoclonal anti-phosphotyrosine antibody-peroxidase conjugate diluted 1:10,000 in PBS-T was added to the wells for 30 minutes. Following a 2 mls per well wash with PBS-Tween-20, 100 μl of O-Phenylenediamine Dihydrochloride in phosphate-citrate buffer, containing urea hydrogen peroxide, was added to the wells for 7-10 minutes as a colorimetric substrate for the peroxidase. The reaction was terminated by the addition of 100 μl of 2.5N H2SO4 to each well and read using a microplate ELISA reader set at 492 nm.
Measurement: Ki = 230 nM (pChEMBL 6.639999866485596)
Descriptors: MW 525.7, ALogP 5.24, HBA 5, HBD 2, PSA 77.57, QED 0.37
Compound (SMILES): Nc1ncc2c(n1)CCN(c1cccc(C(=O)Nc3ccc(F)c(C(F)(F)F)c3)c1)C2
InChIKey: QSZWCFNHVHQHSX-UHFFFAOYSA-N
Target: Vascular endothelial growth factor receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P35968
Assay: Kinase Assay: Biochemical KDR kinase assays were performed in 96 well microliter plates that were coated overnight with 75 .mu.g/well of poly-Glu-Tyr (4:1) in 10 mM Phosphate Buffered Saline (PBS), pH 7.4. The coated plates were washed with 2 mLs per well PBS+0.05% Tween-20 (PBS-T), blocked by incubation with PBS containing 1% BSA, then washed with 2 mLs per well PBS-T prior to starting the reaction. Reactions were carried out in 100 .mu.L reaction volumes containing 2.7 .mu.M ATP in kinase buffer (50 mM Hepes buffer pH 7.4, 20 mM MgCl.sub.2, 0.1 mM MnCl.sub.2 and 0.2 mM Na.sub.3VO.sub.4). Test compounds were reconstituted in 100% DMSO and added to the reaction to give a final DMSO concentration of 5%. Reactions were initiated by the addition 20 ul per well of kinase buffer containing 200-300 ng purified cytoplasmic domain KDR protein (BPS Bioscience, San Diego, Calif.).
Measurement: IC50 = 27 nM (pChEMBL 7.570000171661377)
Descriptors: MW 431.39, ALogP 4.03, HBA 5, HBD 2, PSA 84.14, QED 0.61
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CN1CCC(O)CC1)N2
InChIKey: BOBNZWZKFCWBBG-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 35 nM (pChEMBL 7.460000038146973)
Descriptors: MW 299.33, ALogP 0.84, HBA 6, HBD 3, PSA 93.61, QED 0.76
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CN1CCN(c3ccccc3)CC1)N2
InChIKey: AMMLPTCEPOYREC-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 23 nM (pChEMBL 7.639999866485596)
Descriptors: MW 360.42, ALogP 2.2, HBA 6, HBD 2, PSA 76.62, QED 0.75
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CN1CCC(Cc3ccccc3)CC1)N2
InChIKey: SUUKGPURQJLAAU-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 35 nM (pChEMBL 7.460000038146973)
Descriptors: MW 373.46, ALogP 3.33, HBA 5, HBD 2, PSA 73.38, QED 0.74
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(COc1ccccc1)N2
InChIKey: XEXBDNVJMSPWGD-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 19 nM (pChEMBL 7.71999979019165)
Descriptors: MW 292.3, ALogP 2.46, HBA 5, HBD 2, PSA 79.37, QED 0.78
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CN1CC=C(c3ccc(F)cc3)CC1)N2
InChIKey: BTXCJZJJXNJZAB-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 6 nM (pChEMBL 8.220000267028809)
Descriptors: MW 375.41, ALogP 3.31, HBA 5, HBD 2, PSA 73.38, QED 0.74
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CN1CCN(c3ccc(Cl)cc3)CC1)N2
InChIKey: SCCNIVVUAFOBCA-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 9 nM (pChEMBL 8.050000190734863)
Descriptors: MW 394.87, ALogP 2.85, HBA 6, HBD 2, PSA 76.62, QED 0.71
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CN1CC=C(c3ccccc3)CC1)N2
InChIKey: QXRMUEUEOSRZCU-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 12 nM (pChEMBL 7.920000076293945)
Descriptors: MW 357.42, ALogP 3.17, HBA 5, HBD 2, PSA 73.38, QED 0.76
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CNCc1ccc(Cl)c(Cl)c1)N2
InChIKey: ZFWYGAQSNSBQHQ-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 18 nM (pChEMBL 7.75)
Descriptors: MW 374.23, ALogP 3.48, HBA 5, HBD 3, PSA 82.17, QED 0.65
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CNCCc1cccc(F)c1)N2
InChIKey: YQPHVGZWALUTJX-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 32 nM (pChEMBL 7.5)
Descriptors: MW 337.36, ALogP 2.35, HBA 5, HBD 3, PSA 82.17, QED 0.62
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CNCc1cccc(C(F)(F)F)c1)N2
InChIKey: YEYMMWGQIVDEJH-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 21 nM (pChEMBL 7.679999828338623)
Descriptors: MW 373.34, ALogP 3.19, HBA 5, HBD 3, PSA 82.17, QED 0.66
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CN1CCC3(CC1)OCCO3)N2
InChIKey: AFYHJNDSTIFCGW-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 20 nM (pChEMBL 7.699999809265137)
Descriptors: MW 341.37, ALogP 1.22, HBA 7, HBD 2, PSA 91.84, QED 0.85
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CNCCc1ccc(Cl)c(Cl)c1)N2
InChIKey: XWKQZZOQJMCBSM-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 17 nM (pChEMBL 7.769999980926514)
Descriptors: MW 388.26, ALogP 3.52, HBA 5, HBD 3, PSA 82.17, QED 0.58
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CNCCc1cccc(C(F)(F)F)c1)N2
InChIKey: WFDGCROCLQCQIN-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 18 nM (pChEMBL 7.75)
Descriptors: MW 387.37, ALogP 3.23, HBA 5, HBD 3, PSA 82.17, QED 0.59
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CNC1CN3CCC1CC3)N2
InChIKey: FPIUVQITOGZAML-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 35 nM (pChEMBL 7.460000038146973)
Descriptors: MW 324.39, ALogP 1.06, HBA 6, HBD 3, PSA 85.41, QED 0.79
Compound (SMILES): CN1CCN(CC2=Nc3cccc4c(=O)[nH]nc(c34)N2)CC1
InChIKey: KYPAZHDBXWMJAS-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 35 nM (pChEMBL 7.460000038146973)
Descriptors: MW 298.35, ALogP 0.63, HBA 6, HBD 2, PSA 76.62, QED 0.85
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CN1CCCN(Cc3ccccc3)CC1)N2
InChIKey: GEFLAESXESXCEG-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 39 nM (pChEMBL 7.409999847412109)
Descriptors: MW 388.48, ALogP 2.59, HBA 6, HBD 2, PSA 76.62, QED 0.72
Compound (SMILES): CC(C)(C)OC(=O)N1CCCN(CC2=Nc3cccc4c(=O)[nH]nc(c34)N2)CC1
InChIKey: JTTLRBNLRMFNRV-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 51 nM (pChEMBL 7.289999961853027)
Descriptors: MW 398.47, ALogP 2.32, HBA 7, HBD 2, PSA 102.92, QED 0.8
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CN1CCCN(Cc3ccc(F)cc3)CC1)N2
InChIKey: JKMUKWLDQUOXDF-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 26 nM (pChEMBL 7.579999923706055)
Descriptors: MW 406.47, ALogP 2.73, HBA 6, HBD 2, PSA 76.62, QED 0.7
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CN1CCCNCC1)N2
InChIKey: IEZSFLLHKVJQPQ-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 41 nM (pChEMBL 7.389999866485596)
Descriptors: MW 298.35, ALogP 0.67, HBA 6, HBD 3, PSA 85.41, QED 0.76
Compound (SMILES): O=C(c1ccccc1C(F)(F)F)N1CCCN(CC2=Nc3cccc4c(=O)[nH]nc(c34)N2)CC1
InChIKey: HMEPCVZSVIWCBD-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 43 nM (pChEMBL 7.369999885559082)
Descriptors: MW 470.46, ALogP 3.25, HBA 6, HBD 2, PSA 93.69, QED 0.61
Compound (SMILES): O=C(c1cccc(Cl)c1)N1CCCN(CC2=Nc3cccc4c(=O)[nH]nc(c34)N2)CC1
InChIKey: NUXDIRYBSBDRSD-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 29 nM (pChEMBL 7.539999961853027)
Descriptors: MW 436.9, ALogP 2.88, HBA 6, HBD 2, PSA 93.69, QED 0.66
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CN1CCN(c3ccccn3)CC1)N2
InChIKey: WKFCDYTXJLAJAM-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 13 nM (pChEMBL 7.889999866485596)
Descriptors: MW 361.41, ALogP 1.6, HBA 7, HBD 2, PSA 89.51, QED 0.74
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CNCCc1ccccc1F)N2
InChIKey: WQUGBUNTWPMVTE-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 28 nM (pChEMBL 7.550000190734863)
Descriptors: MW 337.36, ALogP 2.35, HBA 5, HBD 3, PSA 82.17, QED 0.62
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CN1CCN(c3ccc(F)cc3)CC1)N2
InChIKey: ODSUFHUQEPODHD-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 31 nM (pChEMBL 7.510000228881836)
Descriptors: MW 378.41, ALogP 2.34, HBA 6, HBD 2, PSA 76.62, QED 0.73
Compound (SMILES): CC(=O)N1CCCN(CC2=Nc3cccc4c(=O)[nH]nc(c34)N2)CC1
InChIKey: KDHUKUZHONKALN-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 49 nM (pChEMBL 7.309999942779541)
Descriptors: MW 340.39, ALogP 0.93, HBA 6, HBD 2, PSA 93.69, QED 0.85
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CNCCc1ccccc1)N2
InChIKey: ZFPCIGDKXFZGSI-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 44 nM (pChEMBL 7.360000133514404)
Descriptors: MW 319.37, ALogP 2.21, HBA 5, HBD 3, PSA 82.17, QED 0.63
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CN1CCC(c3ccccc3)CC1)N2
InChIKey: FVVHMELKDLAXEM-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 19 nM (pChEMBL 7.71999979019165)
Descriptors: MW 359.43, ALogP 3.26, HBA 5, HBD 2, PSA 73.38, QED 0.75
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CN1Cc3ccccc3C1)N2
InChIKey: JLFSBHQQXIAQEC-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 12 nM (pChEMBL 7.920000076293945)
Descriptors: MW 317.35, ALogP 2.39, HBA 5, HBD 2, PSA 73.38, QED 0.76
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CN1CCCN(S(=O)(=O)c3ccccc3)CC1)N2
InChIKey: WCQTUVHOMVMRFB-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 20 nM (pChEMBL 7.699999809265137)
Descriptors: MW 438.51, ALogP 1.78, HBA 7, HBD 2, PSA 110.76, QED 0.64
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CN1CCN(c3ccncc3)CC1)N2
InChIKey: ATJRNDAWXIGMPE-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 15 nM (pChEMBL 7.820000171661377)
Descriptors: MW 361.41, ALogP 1.6, HBA 7, HBD 2, PSA 89.51, QED 0.74
Compound (SMILES): O=c1[nH]nc2c3c(cccc13)N=C(CN1CCN(Cc3ccccc3)CC1)N2
InChIKey: GECJPYVYPOYSTF-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Enzyme Assay: A convenient method to determine IC50 of a PARP inhibitor compound is a PARP assay using purified recombinant human PARP from Trevigan (Gaithersburg, Md.), as follows: The PARP enzyme assay is set up on ice in a volume of 100 microliters consisting of 100 mM Tris-HCl (pH 8.0), 1 mM MgCl2, 28 mM KCl, 28 mM NaCl, 3.0 μg/ml of DNase I-activated herring sperm DNA (Sigma, Mo.), 30 micromolar [3H]nicotinamide adenine dinucleotide (62.5 mci/mmole), 15 micrograms/ml PARP enzyme, and various concentrations of the compounds to be tested. The reaction is initiated by adding enzyme and incubating the mixture at 25° C. After 2 minutes of incubation, the reaction is terminated by adding 500 microliters of ice cold 30% (w/v) trichloroacetic acid. The precipitate formed is transferred onto a glass fiber filter (Packard Unifilter-GF/C) and washed three times with 70% ethanol. After the filter is dried, the radioactivity is determined by scintillation counting.
Measurement: IC50 = 39 nM (pChEMBL 7.409999847412109)
Descriptors: MW 374.45, ALogP 2.2, HBA 6, HBD 2, PSA 76.62, QED 0.73