lovingscience/chembl-v37-raw-activities huggingface dataset:
Compound (SMILES): N#CCC1(n2cc(-c3c(C#N)cnc4[nH]ccc34)cn2)CN(C2CCN(C(=O)c3cc(Br)ccc3Br)CC2)C1
InChIKey: YPBCAHLQNNVWRJ-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK1 (SINGLE PROTEIN), Homo sapiens
UniProt: P23458
Assay: Inhibition of human N-terminal His-tagged JAK1 catalytic domain (837 to 1142 residues) expressed in baculovirus infected insect cells assessed as decrease in phosphorylation of biotinylated peptide substrate after 1 hr in presence of 1 mM ATP by HTRF method
Measurement: IC50 <= 5 nM (pChEMBL 8.300999641418457)
Descriptors: MW 648.36, ALogP 5.05, HBA 7, HBD 1, PSA 117.63, QED 0.32
Compound (SMILES): O=C(CN1CCC(c2noc3cc(F)ccc23)CC1)NCc1nc2c(c(=O)[nH]1)COCC2
InChIKey: QERGZXHGTSDAGX-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 2 (SINGLE PROTEIN), Homo sapiens
UniProt: Q9UGN5
Assay: Biochemical Assay: The autoparsylation activity of the TNKS 1/2 or PARP1/2 enzymes was measured by the liquid chromatography-mass spectrometry (LC/MS) detection of nicotinamide as readout. Compound activity in inhibiting the TNKS and PARP autoparsylation was evaluated by IC50 measurements. In the compound screening assays, the reaction is composed of 5 μL of compound in 8-point serial dilutions with concentrations ranging from 0.0086 to 18.75 μM, 20 nM of purified enzyme, and 250 μM of β-NAD+ in the 1× Assay Buffer. After 60 min incubation at room temperature, the reactions were quenched by the addition of 10 μL of 5× quenching solution (20% formic acid and 500 nM [d]-nicotinamide in water). For the background control wells, 10 μL of the 5× quenching solution per well was added prior to the addition of β-NAD+.
Measurement: IC50 = 3090 nM (pChEMBL 5.510000228881836)
Descriptors: MW 441.46, ALogP 1.62, HBA 7, HBD 2, PSA 113.35, QED 0.62
Compound (SMILES): CCOC(=O)C1CN(C(c2ccccc2)c2ccccc2)CCN1C(=O)CC(c1ccccc1)c1ccccc1
InChIKey: KKZWTCQQRNGVOY-UHFFFAOYSA-N
Target: Voltage-dependent P/Q-type calcium channel alpha1A/alpha2delta/beta1b (PROTEIN COMPLEX), Homo sapiens
UniProt: Q02641
Assay: Antagonist activity at alpha1A/alpha2delta/beta1b P/Q-type calcium channel (unknown origin) expressed in HEK293 cells assessed as 0.1 Hz current frequency dependent channel blocking for 2 to 3 mins in presence of Ba2+ by whole-cell patch clamp assay
Measurement: IC50 = 5028 nM (pChEMBL 5.300000190734863)
Descriptors: MW 532.68, ALogP 6.07, HBA 4, HBD 0, PSA 49.85, QED 0.25
Compound (SMILES): CCOP(=O)(O)c1ccc2cc1CN(C)C(=O)[C@H](Nc1ccc3c(N)nccc3c1)c1ccc(c(C)c1)[C@@H](C)COC(=O)N2
InChIKey: RCTSRSYRSFZKIR-AFJIDDCJSA-N
Target: Coagulation factor X (SINGLE PROTEIN), Homo sapiens
UniProt: P00742
Assay: Inhibition of human factor 10a using N-benzoyl-Ile-Glu-(OH,OMe)-Gly-Arg-pNA as substrate assessed as release of pNA after 10 to 120 mins by spectrophotometric method
Measurement: Ki = 4800 nM (pChEMBL 5.320000171661377)
Descriptors: MW 617.64, ALogP 5.45, HBA 8, HBD 4, PSA 156.11, QED 0.21
Compound (SMILES): O=C(O)c1ccc(CC[C@H]2C(=O)CC[C@@H]2/C=C/C(O)Cc2cccc(C(F)(F)F)c2)cc1
InChIKey: UZKOHPYLAOHDTN-FSKZSRKQSA-N
Target: Prostaglandin E2 receptor EP2 subtype (SINGLE PROTEIN), Homo sapiens
UniProt: P43116
Assay: Radioligand Binding Assay: The cell homogenate was centrifuged at 19000 r.p.m. for 20 min at 4° C. using a Beckman Ti-60 rotor. The resultant pellet was resuspended in TME buffer to give a final 1 mg/ml protein concentration, as determined by Biorad assay. Radioligand binding competition assays vs. [3H-]17-phenyl PGF2a , (5 nM) were performed in a 100 μl volume for 60 min. Binding reactions were started by adding plasma membrane fraction. The reaction was terminated by the addition of 4 ml ice-cold TRIS-HCl buffer and rapid filtration through glass fiber GF/B filters using a Brandel cell harvester. The filters were washed 3 times with ice-cold buffer and oven dried for one hour. [3H-] PGE2 (specific activity 180 Ci mmol) was used as the radioligand for EP receptors. [3H] 17-phenyl PGF2a, was employed for FP receptor binding studies. Binding studies employing EP1, EP2, EP4 and FP receptors were performed in duplicate in at least three separate experiments. A 200 μl assay volume was used. Incubations w
Measurement: Ki = 1310 nM (pChEMBL 5.880000114440918)
Descriptors: MW 446.47, ALogP 5.09, HBA 3, HBD 2, PSA 74.6, QED 0.55
Compound (SMILES): Cc1cc(-c2nnc(SCCCN3CC[C@]4(C[C@@H]4c4ccc(C(F)(F)F)cc4)C3)n2C)on1
InChIKey: TXEGIIUTZDNUKA-GCJKJVERSA-N
Target: D(2) dopamine receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P14416
Assay: Functional Calcium Assay: CHO cells stably expressing human dopamine receptor type 2, long variant (hD2L), coupled to Gα16 protein (CHO-Gα16-hD2L) were seeded into black walled clear-base 384-well plates at a density of 8,000 cells per well and grown overnight at 37° C. After washing with the assay buffer (20 mM HEPES, 145 mM NaCl, 5 mM KCl, 5.5 mM glucose, 1 mM MgCl2 and 2 mM CaCl2, pH 7.4) containing 2.5 mM Probenecid, cells were incubated with the cytoplasmic Ca2+ probe Fluo-4 AM at 1 μM (final concentration), 37° C. for 60 min. Plates were washed three times as above and placed into a Fluorometric Imaging Plate Reader (FLIPR Tetra, Molecular Devices) to monitor cell fluorescence (ex=470-495 nm, em=515-575 nm) before and after the addition of different concentrations of test compounds. Compounds of invention were dissolved in DMSO and 200-fold diluted with assay buffer plus 0.01% Pluronic F-127. Cells were exposed first to test compounds for 10 min, then to a submaximal concentration of the hD2 receptor agonist dopamine (EC80, 50-140 nM). The fluorescence before compound addition (baseline) and before and after addition of agonist challenge was monitored. The peak of Ca2+ stimulation (baseline subtracted) was plotted versus the concentration of test compound and the curve fitted using a four-parameter logistic equation (XLfit) to assess the agonist/antagonist potency and maximal response.
Measurement: Ki = 209 nM (pChEMBL 6.679999828338623)
Descriptors: MW 477.56, ALogP 5.16, HBA 7, HBD 0, PSA 59.98, QED 0.35
Compound (SMILES): COc1cc(OC)c(Cl)c(N(CCO)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1Cl
InChIKey: LMNYJDMVSCGLHG-UHFFFAOYSA-N
Target: Vascular endothelial growth factor receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P35968
Assay: Inhibition of VEGFR2 (unknown origin) transfected in mouse BA/F3 cells assessed as decrease in cell proliferation in presence of mouse IL3 after 24 hrs by Alamar blue assay
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 474.35, ALogP 4.48, HBA 8, HBD 1, PSA 85.53, QED 0.42
Compound (SMILES): OC(CN[C@H]1CC[C@H](c2nnn3cnc4[nH]ccc4c23)CC1)(c1ccc(Cl)cc1)C(F)(F)F
InChIKey: BPTGCASMEHPBQD-XCBZQRPKSA-N
Target: Non-receptor tyrosine-protein kinase TYK2 (SINGLE PROTEIN), Homo sapiens
UniProt: P29597
Assay: Enzyme Assay: JAK1, JAK2, JAK3 and Tyk2 were purchased from Carna Biosciences, Inc. As the substrate, LANCE Ultra ULight-JAK1 Peptide (manufactured by PerkinElmer Co., Ltd. (PE)) was used. Dilute solutions of compounds and enzymes in assay buffer (50 mM HEPES pH7.5, 1 mM EGTA, 1 mM MgCl2, 2 mM DTT, 0.01% Tween20) were dispensed into wells of a 384-well black plate. After 5 minutes of preincubation, dilute solutions of the substrate and ATP (adenosine triphosphate) were added at a final concentration of 100 μM, and the plate was incubated at room temperature for 2 hours. After addition of a termination reagent containing EDTA (ethylenediamine tetraacetic acid) at a final concentration of 10 mM, LANCE Eu-W1024 Anti-phosphotyrosine (PT66) (manufactured by PE) was added, and after 1 hour of incubation, the fluorescences were measured with ARVO-HTS.
Measurement: IC50 = 440 nM (pChEMBL 6.360000133514404)
Descriptors: MW 478.91, ALogP 4.32, HBA 6, HBD 3, PSA 91.13, QED 0.4
Compound (SMILES): N#CCC1(n2cc(-c3ncnc4[nH]ccc34)cn2)CN([C@@H]2CCN(C(=O)c3ccnc(C(F)(F)F)n3)C[C@@H]2F)C1
InChIKey: UFKWNRRVABEXQF-PKOBYXMFSA-N
Target: Tyrosine-protein kinase JAK2 (SINGLE PROTEIN), Homo sapiens
UniProt: O60674
Assay: In vitro JAK Kinase Assay: The catalytic domains of human JAK1 (a.a. 837-1142), Jak2 (a.a. 828-1132) and Jak3 (a.a. 781-1124) with an N-terminal His tag were expressed using baculovirus in insect cells and purified. The catalytic activity of JAK1, JAK2 or JAK3 was assayed by measuring the phosphorylation of a biotinylated peptide. The phosphorylated peptide was detected by homogenous time resolved fluorescence (HTRF). IC50s of compounds were measured for each kinase in the 40 microL reactions that contain the enzyme, ATP and 500 nM peptide in 50 mM Tris (pH 7.8) buffer with 100 mM NaCl, 5 mM DTT, and 0.1 mg/mL (0.01%) BSA. For the 1 mM IC50 measurements, ATP concentration in the reactions was 1 mM. Reactions were carried out at room temperature for 1 hr and then stopped with 20 μL 45 mM EDTA, 300 nM SA-APC, 6 nM Eu-Py20 in assay buffer (Perkin Elmer, Boston, Mass.). Binding to the Europium labeled antibody took place for 40 minutes and HTRF signal was measured on a Fusion plate reader (Perkin Elmer, Boston, Mass.)
Measurement: IC50 = 75 nM (pChEMBL 7.119999885559082)
Descriptors: MW 554.51, ALogP 2.81, HBA 9, HBD 1, PSA 132.51, QED 0.37
Compound (SMILES): Cl.O=C1c2ccccc2CC1CCN1CCc2ccccc2C1
InChIKey: CPHLFSOSYDLNIN-UHFFFAOYSA-N
Target: 5-hydroxytryptamine receptor 1A (SINGLE PROTEIN), Homo sapiens
UniProt: P08908
Assay: Displacement of [3H]-8-OH-DPAT from human 5-HT1A receptor by liquid scintillation counting method
Measurement: Ki = 48.3 nM (pChEMBL 7.320000171661377)
Descriptors: MW 291.39, ALogP 3.49, HBA 2, HBD 0, PSA 20.31, QED 0.86
Compound (SMILES): Cc1ccoc1C(=O)Nc1cccc(C#Cc2cc(C(=O)N=S(C)(C)=O)cnc2N)c1
InChIKey: WEWNFYSPKIFAFJ-UHFFFAOYSA-N
Target: Platelet-derived growth factor receptor beta (SINGLE PROTEIN), Homo sapiens
UniProt: P09619
Assay: PDGFRbeta : Automated FLIPR (Fluorometric Imaging Plate Reader) technology was used to screen for inhibitors of PDGF-induced increases in intracellular calcium levels in fluorescent dye loaded endothelial cells. NHDF-Ad (Normal Human Dermal Fibroblasts, Adult; Lonza) were seeded in 384-well fibronectin coated black-walled plates overnight @ 37° C./5% CO2. Cells were loaded with calcium indicator Fluo-4 for 45 minutes at 37° C. Cells were washed 2 times (Elx405, Biotek Instruments) to remove extracellular dye. For screening, cells were pre-incubated with test agents for 30 minutes, at a single concentration (10 uM) or at concentrations ranging from 0.0001 to 10.0 uM followed by PDGF-BB stimulation (30 ng/mL). Changes in fluorescence at 516 nm were measured simultaneously in all 384 wells using a cooled CCD camera. Data were generated by determining max-min fluorescence levels for unstimulated, stimulated, and drug treated samples.
Measurement: IC50 = 11 nM (pChEMBL 7.960000038146973)
Descriptors: MW 436.49, ALogP 3.09, HBA 6, HBD 2, PSA 127.65, QED 0.61
Compound (SMILES): COc1ncc(-c2cc(NC(=O)c3cccc(C(F)(F)F)c3)cnc2C)cc1N1CCOCC1
InChIKey: BSUIIPUXGLKINZ-UHFFFAOYSA-N
Target: RAF proto-oncogene serine/threonine-protein kinase (SINGLE PROTEIN), Homo sapiens
UniProt: P04049
Assay: Inhibition of CRAF Y340E/Y341E mutant (unknown origin) using human MEK1 K97R mutant as substrate pretreated for 30 mins followed by substrate addition measured after 40 mins by alphascreen assay
Measurement: IC50 = 0.4 nM (pChEMBL 9.399999618530273)
Descriptors: MW 472.47, ALogP 4.57, HBA 6, HBD 1, PSA 76.58, QED 0.59
Compound (SMILES): Cc1cccc2cc(C(C)Nc3ncnc4[nH]cnc34)n(C3CC3)c(=O)c12
InChIKey: XKHASMAALGBCSO-UHFFFAOYSA-N
Target: PI3K p110 beta/p85 alpha (PROTEIN COMPLEX), Homo sapiens
UniProt: P27986
Assay: Inhibition of N-terminal His6-tagged recombinant full-length human p110beta/untagged recombinant full length p85alpha expressed in baculovirus infected Sf21 cells using phosphatidylinositol as substrate in presence of gamma-32P-ATP after 5 mins by thin layer chromatographic method
Measurement: IC50 < 1000 nM (pChEMBL 6)
Descriptors: MW 360.42, ALogP 3.48, HBA 6, HBD 2, PSA 88.49, QED 0.58
Compound (SMILES): COc1ccnc(C#CCN(c2ccc3ncc(-c4cnn(C)c4)nc3c2)c2c(F)c(OC)cc(OC)c2F)n1
InChIKey: JYQPFNMDHXKRKL-UHFFFAOYSA-N
Target: Vascular endothelial growth factor receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P35968
Assay: Inhibition of VEGFR2 (unknown origin) transfected in mouse BA/F3 cells assessed as decrease in cell proliferation in presence of mouse IL3 after 24 hrs by Alamar blue assay
Measurement: IC50 = 5011.87 nM (pChEMBL 5.300000190734863)
Descriptors: MW 543.53, ALogP 4.31, HBA 10, HBD 0, PSA 100.31, QED 0.28
Compound (SMILES): Cc1cncc(-c2cc3c(-c4cccc(N5CCCNCC5)n4)n[nH]c3cn2)n1
InChIKey: ADHFWXANXDIZPQ-UHFFFAOYSA-N
Target: Serine/threonine-protein kinase pim-1 (SINGLE PROTEIN), Homo sapiens
UniProt: P11309
Assay: PIM Kinase Binding Activity Assay: PIM-1, PIM-2, and PIM-3 enzymes were generated as fusion proteins expressed in bacteria and purified by IMAC column chromatography (Sun, X., Chiu, J. F., and He, Q. Y. (2005) Expert Rev. Proteomics, 2:649-657). A fluorescent-labeled Pim-specific peptide substrate, was custom synthesized by American Peptide Company (Sunnyvale, Calif.). Reaction Buffer contained 10 mM HEPES, pH 7.2, 10 mM MgCl2, 0.01% Tween 20, 2 mM DTT. Termination Buffer contained 190 mM HEPES, pH 7.2, 0.015% Brij-35, 0.2% Coating Reagent 3 (Caliper Life Sciences, Hopkinton, Mass.), 20 mM EDTA. Separation Buffer contained 100 mM HEPES, pH 7.2, 0.015% Brij-35, 0.1% Coating Reagent 3, 1:200 Coating Reagent 8 (Caliper Life Sciences, Hopkinton, Mass.), 10 mM EDTA and 5% DMSO.
Measurement: Ki = 0.019 nM (pChEMBL 10.720000267028809)
Descriptors: MW 386.46, ALogP 2.59, HBA 7, HBD 2, PSA 95.51, QED 0.56
Compound (SMILES): c1cc(CCNC2CCC(c3nnn4cnc5[nH]ccc5c34)CC2)ccn1
InChIKey: ZBPFKGHHBHOIBB-UHFFFAOYSA-N
Target: Non-receptor tyrosine-protein kinase TYK2 (SINGLE PROTEIN), Homo sapiens
UniProt: P29597
Assay: Enzyme Assay: JAK1, JAK2, JAK3 and Tyk2 were purchased from Carna Biosciences, Inc. As the substrate, LANCE Ultra ULight-JAK1 Peptide (manufactured by PerkinElmer Co., Ltd. (PE)) was used. Dilute solutions of compounds and enzymes in assay buffer (50 mM HEPES pH7.5, 1 mM EGTA, 1 mM MgCl2, 2 mM DTT, 0.01% Tween20) were dispensed into wells of a 384-well black plate. After 5 minutes of preincubation, dilute solutions of the substrate and ATP (adenosine triphosphate) were added at a final concentration of 100 μM, and the plate was incubated at room temperature for 2 hours. After addition of a termination reagent containing EDTA (ethylenediamine tetraacetic acid) at a final concentration of 10 mM, LANCE Eu-W1024 Anti-phosphotyrosine (PT66) (manufactured by PE) was added, and after 1 hour of incubation, the fluorescences were measured with ARVO-HTS.
Measurement: IC50 = 340 nM (pChEMBL 6.46999979019165)
Descriptors: MW 361.45, ALogP 2.86, HBA 6, HBD 2, PSA 83.79, QED 0.57
Compound (SMILES): N#CCc1ccc(Nc2ncnc3ccc(-c4ccc5c(c4)OCO5)cc23)cc1
InChIKey: LQEJTXCDOJSBDV-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P48736
Assay: Inhibition of PI3Kgamma (unknown origin) using diC8 PIP2 as substrate after 75 mins by ADP-glo assay
Measurement: IC50 = 190 nM (pChEMBL 6.71999979019165)
Descriptors: MW 380.41, ALogP 4.84, HBA 6, HBD 1, PSA 80.06, QED 0.55
Compound (SMILES): COc1ccccc1S(=O)(=O)Nc1ccc(-c2nc3cc(NS(=O)(=O)c4ccccc4OC)ccc3o2)cc1
InChIKey: GQPVWDHUHXFDMI-UHFFFAOYSA-N
Target: GroEL/GroES (PROTEIN COMPLEX), Escherichia coli
UniProt: Q7BGE6
Assay: Inhibition of Escherichia coli GroEL/ES-mediated refolding of the denatured rhodanese
Measurement: IC50 = 33000 nM (pChEMBL 4.480000019073486)
Descriptors: MW 565.63, ALogP 5.11, HBA 8, HBD 2, PSA 136.83, QED 0.25
Compound (SMILES): c1c(N2CCCC2)nc(N2CCCC2)nc1N1CCN(CC2CCCCC2)CC1
InChIKey: ZMIXZDFAIQPNIS-UHFFFAOYSA-N
Target: Caspase-4 (SINGLE PROTEIN), Homo sapiens
UniProt: P49662
Assay: Inhibition of human recombinant N-terminal His-tagged DTT-activated caspase-4 expressed in Escherichia coli using Ac-LEVD-AMC as substrate preincubated for 30 mins followed by substrate addition by fluorescence assay
Measurement: Ki = 306 nM (pChEMBL 6.510000228881836)
Descriptors: MW 398.6, ALogP 3.38, HBA 6, HBD 0, PSA 38.74, QED 0.76
Compound (SMILES): C[C@@H]1CN(c2sc(C(F)(F)F)nc2-c2nc3ccccc3[nH]2)CCN1C(=O)Cn1cnc2cccnc21
InChIKey: ZXDZWWNBSQEKTQ-CQSZACIVSA-N
Target: Voltage-gated inwardly rectifying potassium channel KCNH2 (SINGLE PROTEIN), Homo sapiens
UniProt: Q12809
Assay: Inhibition of hERG expressed in CHO cells by Q patch-clamp method
Measurement: IC50 = 1750 nM (pChEMBL 5.760000228881836)
Descriptors: MW 526.55, ALogP 4.19, HBA 8, HBD 1, PSA 95.83, QED 0.38
Compound (SMILES): CCN(CC)CCCC[C@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@H](C)NC(=O)[C@H](Cc1ccccc1)NC(=O)Cc1ccc2ccccc2c1)C(=O)N[C@@H](CO)C(=O)OC
InChIKey: OUNRVROJVYUGOT-WULLJDQYSA-N
Target: Chromodomain Y-like protein 2 (SINGLE PROTEIN), Homo sapiens
UniProt: Q8N8U2
Assay: Antagonist activity at recombinant human C-terminal His-tagged CDYL2 chromodomain (1 to 75 residues) expressed in Escherichia coli Rosetta BL21(DE3)pLysS using biotin-labeled H3K9me3 measured after 30 mins by AlphaScreen assay
Measurement: IC50 = 84 nM (pChEMBL 7.079999923706055)
Descriptors: MW 803.01, ALogP 2.79, HBA 9, HBD 6, PSA 195.27, QED 0.06
Compound (SMILES): N#CCC1(n2cc(-c3c(C#N)cnc4[nH]ccc34)cn2)CN(C2CCN(C(=O)c3ccnc(C(F)(F)F)c3F)CC2)C1
InChIKey: JTTSQSZBURMEKM-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK2 (SINGLE PROTEIN), Homo sapiens
UniProt: O60674
Assay: In Vitro JAK Kinase Assay: Compounds herein were tested for inhibitory activity of JAK targets according to the following in vitro assay described in Park et al., Analytical Biochemistry 1999, 269, 94-104. The catalytic domains of human JAK1 (a.a. 837-1142), Jak2 (a.a. 828-1132) and Jak3 (a.a. 781-1124) with an N-terminal His tag were expressed using baculovirus in insect cells and purified. The catalytic activity of JAK1, JAK2 or JAK3 was assayed by measuring the phosphorylation of a biotinylated peptide. The phosphorylated peptide was detected by homogenous time resolved fluorescence (HTRF). IC50s of compounds were measured for each kinase in the 40 microL reactions that contain the enzyme, ATP and 500 nM peptide in 50 mM Tris (pH 7.8) buffer with 100 mM NaCl, 5 mM DTT, and 0.1 mg/mL (0.01%) BSA. For the 1 mM IC50 measurements, ATP concentration in the reactions was 1 mM. Reactions were carried out at room temperature for 1 hr and then stopped with 20 μL 45 mM EDTA, 300 nM SA-APC, 6 nM Eu-Py20 in assay buffer (Perkin Elmer, Boston, Mass.). Binding to the Europium labeled antibody took place for 40 minutes and HTRF signal was measured on a Fusion plate reader (Perkin Elmer, Boston, Mass.).
Measurement: IC50 = 25 nM (pChEMBL 7.599999904632568)
Descriptors: MW 577.55, ALogP 4.08, HBA 8, HBD 1, PSA 130.52, QED 0.35
Compound (SMILES): CC(C)[C@@H]1c2nn(-c3ccc(CO)c(S(C)(=O)=O)c3)cc2CN1c1ncc(CO)c(C(F)(F)F)n1
InChIKey: HFGCUOYYZKNQLX-LJQANCHMSA-N
Target: Oxysterols receptor LXR-beta (SINGLE PROTEIN), Homo sapiens
UniProt: P55055
Assay: Agonist activity at LXRbeta LBD (unknown origin) fused with Gal4-DNA binding domain expressed in HEK293 cells assessed as modulation of receptor transcription activity by luciferase reporter gene assay
Measurement: EC50 = 36 nM (pChEMBL 7.440000057220459)
Descriptors: MW 511.53, ALogP 2.79, HBA 9, HBD 2, PSA 121.44, QED 0.52
Compound (SMILES): CC(C)(C)C(=O)N1CC2=NNC(=O)c3cccc4[nH]c(c2c34)C1
InChIKey: HTRPLWGQNMXGRD-UHFFFAOYSA-N
Target: Protein mono-ADP-ribosyltransferase PARP3 (SINGLE PROTEIN), Homo sapiens
UniProt: Q9Y6F1
Assay: PARP-2 and PARP-3 Enzymatic Assay: PARP-2 and PARP-3 enzymatic assays were conducted using commercial PARP-2/PARP-3 Chemiluminescent Assay Kit (BPS Biosciences) and the protocols with the kits. Briefly, histones were coated in a high binding plate first, and incubated with PARP-2 or PARP-3, and increasing concentrations of compounds for 0.5 h. Then, biotinylated NAD and activated DNA were added to the wells. The biotinylated PARylation product was measured by adding streptavidin-HRP and HRP substrates which produce chemiluminescence.
Measurement: IC50 = 660 nM (pChEMBL 6.179999828338623)
Descriptors: MW 310.36, ALogP 2, HBA 3, HBD 2, PSA 77.56, QED 0.78
Compound (SMILES): CC1(C)CC(=O)C2=C(C1)OC(N)=C(C#N)C2c1cccc(-c2nnn[nH]2)c1
InChIKey: LASZWTBSZNSJOT-UHFFFAOYSA-N
Target: Carbonic anhydrase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P00915
Assay: Inhibition of human recombinant carbonic anhydrase 1 expressed in Escherichia coli assessed as reduction in CO2 hydration preincubated for 15 mins prior to testing measured for 10 to 100 secs by stopped-flow assay
Measurement: Ki > 10000 nM (pChEMBL 5)
Descriptors: MW 362.39, ALogP 2.32, HBA 7, HBD 2, PSA 130.57, QED 0.84
Compound (SMILES): COc1cc(OC)cc(N(CCCN)c2ccc3ncc(-c4cnn(C(C)C)c4)nc3c2)c1
InChIKey: IUNZJOJKNTUAGY-UHFFFAOYSA-N
Target: Vascular endothelial growth factor receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P35968
Assay: Inhibition of VEGFR2 (unknown origin) transfected in mouse BA/F3 cells assessed as decrease in cell proliferation in presence of mouse IL3 after 24 hrs by Alamar blue assay
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 446.56, ALogP 4.58, HBA 8, HBD 1, PSA 91.32, QED 0.4
Compound (SMILES): COc1cc(OC)cc(N(Cc2ccncc2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: IRABEPFZBWUTFB-UHFFFAOYSA-N
Target: Vascular endothelial growth factor receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P35968
Assay: Inhibition of VEGFR2 (unknown origin) transfected in mouse BA/F3 cells assessed as decrease in cell proliferation in presence of mouse IL3 after 24 hrs by Alamar blue assay
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 452.52, ALogP 4.78, HBA 8, HBD 0, PSA 78.19, QED 0.35
Compound (SMILES): CCCS(=O)(=O)Nc1ccc(F)c(C(=O)c2c[nH]c3ncc(-c4ccc(OC)nc4OC)cc23)c1F
InChIKey: LFENFBGBXDFEOL-UHFFFAOYSA-N
Target: Cytochrome P450 2C19 (SINGLE PROTEIN), Homo sapiens
UniProt: P33261
Assay: Inhibition of CYP2C19 (unknown origin) using CEC as substrate after 30 mins
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 516.53, ALogP 4.3, HBA 7, HBD 2, PSA 123.27, QED 0.32
Compound (SMILES): COc1cc([C@H]2CC[C@@H](N3CCN(CCS(C)(=O)=O)CC3)CC2)ccc1Nc1nccc(-c2c(-c3cccc(C(=O)Nc4c(F)cccc4F)c3)nc3ccccn23)n1
InChIKey: KFBQWCYWSBNWSE-MTIAPNHUSA-N
Target: Receptor tyrosine-protein kinase erbB-2 (SINGLE PROTEIN), Homo sapiens
UniProt: P04626
Assay: Inhibition of recombinant human full length ErbB2 expressed in baculovirus expression system assessed as decrease in transfer of gamma-phosphate from ATP onto tyrosine residue of biotinylated peptide substrate preincubated for 1 hr followed by substrate addition measured after 90 mins by HTRF method
Measurement: IC50 < 100 nM (pChEMBL 7)
Descriptors: MW 820.97, ALogP 7.43, HBA 11, HBD 2, PSA 134.06, QED 0.13
Compound (SMILES): COc1cn(C(CC2CCOC2)C(=O)Nc2ccc(C(=O)O)cc2)c(=O)cc1-c1cc(Cl)ccc1C#N
InChIKey: UPJPTNTVAMVKSD-UHFFFAOYSA-N
Target: Coagulation factor XI (SINGLE PROTEIN), Homo sapiens
UniProt: P03951
Assay: Inhibition Assay: Test substances are dissolved in dimethyl sulphoxide and serially diluted in dimethyl sulphoxide (3000 μM to 0.0078 μM; resulting final concentrations in the test: 50 μM to 0.00013 μM). In each case 1 μl of the diluted substance solutions are placed into the wells of white microtitre plates from Greiner (384 wells). 20 μl of assay buffer (50 mM of Tris/HCl pH 7.4; 100 mM of sodium chloride solution; 5 mM of calcium chloride solution; 0.1% of bovine serum albumin) and 20 μl of factor XIa from Kordia (0.45 nM in assay buffer) are then added successively. After 15 min of incubation, the enzyme reaction is started by addition of 20 μl of the factor XIa substrate Boc-Glu(OBzl)-Ala-Arg-AMC dissolved in assay buffer (10 μM in assay buffer) from Bachem, the mixture is incubated at room temperature (22° C.) for 30 min and fluorescence is then measured (excitation: 360 nm, emission: 460 nm).
Measurement: IC50 = 3.2 nM (pChEMBL 8.489999771118164)
Descriptors: MW 521.96, ALogP 4.35, HBA 7, HBD 2, PSA 130.65, QED 0.45
Compound (SMILES): C[C@H]1C[C@H]2CSC(N)=N[C@@]2(c2nc(NC(=O)c3ccc(F)cn3)cs2)CO1
InChIKey: QQBRRRLRJBDPNK-YMNVWFMLSA-N
Target: Voltage-gated inwardly rectifying potassium channel KCNH2 (SINGLE PROTEIN), Homo sapiens
UniProt: Q12809
Assay: Inhibition of human ERG expressed in CHOK1 cells for 5 mins at -80 mV holding potential by patch clamp method
Measurement: IC50 = 10700 nM (pChEMBL 4.96999979019165)
Descriptors: MW 407.5, ALogP 2.61, HBA 8, HBD 2, PSA 102.49, QED 0.81
Compound (SMILES): CS(=O)(=O)CCN1CCN(C2CCN(c3ccc(Nc4nccc(-c5c(-c6cccc(C(=O)Nc7c(F)cccc7F)c6)nc6ccccn56)n4)c(OCC(F)(F)F)c3)CC2)CC1
InChIKey: VDXNZNRAXNGSEG-UHFFFAOYSA-N
Target: Receptor tyrosine-protein kinase erbB-2 (SINGLE PROTEIN), Homo sapiens
UniProt: P04626
Assay: Inhibition of recombinant human full length ErbB2 expressed in baculovirus expression system assessed as decrease in transfer of gamma-phosphate from ATP onto tyrosine residue of biotinylated peptide substrate preincubated for 1 hr followed by substrate addition measured after 90 mins by HTRF method
Measurement: IC50 < 100 nM (pChEMBL 7)
Descriptors: MW 889.95, ALogP 7.3, HBA 12, HBD 2, PSA 137.3, QED 0.11
Compound (SMILES): C(=C/c1n[nH]c2cc(-c3ccncc3)ccc12)\c1ccccc1
InChIKey: MMAITFLGUFEIIV-RMKNXTFCSA-N
Target: Cyclin-dependent kinase 4/cyclin D1 (PROTEIN COMPLEX), Homo sapiens
UniProt: P24385
Assay: Inhibition of human GST-tagged CDK4/cyclin D1 expressed in Escherichia coli using retinoblastoma (386 to 928 residues) as substrate after 20 mins by gamma32P-ATP based scintillation counting analysis
Measurement: Ki = 780 nM (pChEMBL 6.110000133514404)
Descriptors: MW 297.36, ALogP 4.8, HBA 2, HBD 1, PSA 41.57, QED 0.59
Compound (SMILES): COc1cc(OC)cc(N(C[C@@H]2CCCN2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: SYQCXJZLWMRWKD-SFHVURJKSA-N
Target: Vascular endothelial growth factor receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P35968
Assay: Inhibition of VEGFR2 (unknown origin) transfected in mouse BA/F3 cells assessed as decrease in cell proliferation in presence of mouse IL3 after 24 hrs by Alamar blue assay
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 444.54, ALogP 3.94, HBA 8, HBD 1, PSA 77.33, QED 0.46
Compound (SMILES): COc1cc(OC)cc(N(CC(C)N)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: AHWOGVXLWKIELS-UHFFFAOYSA-N
Target: Vascular endothelial growth factor receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P35968
Assay: Inhibition of VEGFR2 (unknown origin) transfected in mouse BA/F3 cells assessed as decrease in cell proliferation in presence of mouse IL3 after 24 hrs by Alamar blue assay
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 418.5, ALogP 3.53, HBA 8, HBD 1, PSA 91.32, QED 0.49
Compound (SMILES): CCCc1nn(C)c2c(=O)[nH]c(-c3cc(N(C)C4CCN(c5ncc(C(=O)NO)cn5)CC4)ccc3OCC)nc12
InChIKey: MXAAVNPVSLHVKO-UHFFFAOYSA-N
Target: Histone deacetylase 3/Nuclear receptor corepressor 2 (HDAC3/NCoR2) (PROTEIN COMPLEX), Homo sapiens
UniProt: Q9Y618
Assay: Inhibition of full length recombinant human C-terminal His-tagged HDAC3/N-terminal GST-tagged NCOR2 (395 to 489 residues) expressed in baculovirus infected Sf9 cells using fluorogenic HDAC substrate after 30 mins by fluorescence analysis
Measurement: IC50 = 43 nM (pChEMBL 7.369999885559082)
Descriptors: MW 561.65, ALogP 2.69, HBA 11, HBD 3, PSA 154.39, QED 0.21
Compound (SMILES): Cc1nc2ccc(F)c(-c3cc4c([nH]3)[C@@H](C)NC4=O)c2nc1NC(C)(C)C
InChIKey: GPGQKMLTKINISD-SECBINFHSA-N
Target: Serine/threonine-protein kinase pim-2 (SINGLE PROTEIN), Homo sapiens
UniProt: Q9P1W9
Assay: Inhibition of full length recombinant Pim-2 (unknown origin) assessed as reduction in phosphorylation of biotinylated-BAD peptide at Serine 112 residue preincubated for 30 mins followed by substrate addition for 1 hr by HTRF assay
Measurement: IC50 = 0.1 nM (pChEMBL 10)
Descriptors: MW 367.43, ALogP 4.09, HBA 4, HBD 3, PSA 82.7, QED 0.64
Compound (SMILES): Cn1cc(CN2CCN(C(=O)OC(C(F)(F)F)C(F)(F)F)CC2)c(-c2ccccc2)n1
InChIKey: OSSPGACQULABQH-UHFFFAOYSA-N
Target: Monoglyceride lipase (SINGLE PROTEIN), Homo sapiens
UniProt: Q99685
Assay: Inhibition of MGLL derived from human PC3 cell lysates preincubated for 30 mins followed by JW912 addition after 30 mins by gel-based ABPP assay
Measurement: IC50 = 20 nM (pChEMBL 7.699999809265137)
Descriptors: MW 450.38, ALogP 3.83, HBA 5, HBD 0, PSA 50.6, QED 0.66
Compound (SMILES): COC(=O)CCCCN1CCOC(COc2cc3ncnc(Nc4ccc(Cl)c(Cl)c4)c3cc2OC)C1
InChIKey: GQBGDMIPLRKLGO-UHFFFAOYSA-N
Target: Vascular endothelial growth factor receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P35968
Assay: Inhibition of recombinant human N-terminal GST-fused KDR (D807 to V1356 residues) expressed in baculovirus infected Escherichia coli or insect Sf9 cells using poly-EY as substrate after 240 mins by luciferase coupled chemiluminescence assay
Measurement: IC50 = 50 nM (pChEMBL 7.300000190734863)
Descriptors: MW 549.46, ALogP 5.11, HBA 9, HBD 1, PSA 95.04, QED 0.26
Compound (SMILES): COC(=O)CCC/C=C\C[C@H]1C(=O)C(C)(C)[C@@H](O)[C@@H]1/C=C/C(O)CCc1sc2ccccc2c1Cl
InChIKey: KXQYFWREBNFZKI-HFZQZZKLSA-N
Target: Prostaglandin E2 receptor EP4 subtype (SINGLE PROTEIN), Homo sapiens
UniProt: P35408
Assay: Radioligand Binding: HEK-293 cells stably expressing the human or feline FP receptor, or EP1, EP2, EP3, or EP4 receptors were washed with TME buffer, scraped from the bottom of the flasks, and homogenized for 30 sec using a Brinkman PT 10/35 polytron. TME buffer was added to achieve a final 40 ml volume in the centrifuge tubes (the composition of TME is 100 mM TRIS base, 20 mM MgCl2, 2M EDTA; 10 N HCl is added to achieve a pH of 7.4).The cell homogenate was centrifuged at 19000 r.p.m. for 20 min at 4 C. using a Beckman Ti-60 rotor. The resultant pellet was resuspended in TME buffer to give a final 1 mg/ml protein concentration, as determined by Biorad assay. Radioligand binding competition assays vs. [3H-]17-phenyl PGF2 (5 nM) were performed in a 100 ul volume for 60 min. Binding reactions were started by adding plasma membrane fraction. The reaction was terminated by the addition of 4 ml ice-cold TRIS-HCl buffer and rapid filtration through glass fiber GF/B filters using a Brandel cell.
Measurement: EC50 = 141 nM (pChEMBL 6.849999904632568)
Descriptors: MW 519.1, ALogP 5.9, HBA 6, HBD 2, PSA 83.83, QED 0.22
Compound (SMILES): COc1cc(OC)cc(N(c2ccc3ncc(-c4cnn(C)c4)nc3c2)C(C)CN)c1
InChIKey: SOYCCBHGJYSWNQ-UHFFFAOYSA-N
Target: Receptor-type tyrosine-protein kinase FLT3 (SINGLE PROTEIN), Homo sapiens
UniProt: P36888
Assay: Inhibition of FLT3 (unknown origin) transfected in mouse BA/F3 cells assessed as decrease in cell proliferation in absence of mouse IL3 after 24 hrs by Alamar blue assay
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 418.5, ALogP 3.53, HBA 8, HBD 1, PSA 91.32, QED 0.49
Compound (SMILES): C[C@H]1Cc2c(nnn2-c2ncc(F)cn2)CN1C(=O)c1ccnc(C(F)(F)F)c1Cl
InChIKey: LJCBBTIERFXFGK-QMMMGPOBSA-N
Target: Cytochrome P450 2C19 (SINGLE PROTEIN), Homo sapiens
UniProt: P33261
Assay: Inhibition of CYP2C19 in human liver microsomes using S-Mephenytoin as substrate
Measurement: IC50 = 5100 nM (pChEMBL 5.289999961853027)
Descriptors: MW 441.78, ALogP 2.85, HBA 7, HBD 0, PSA 89.69, QED 0.57
Compound (SMILES): COc1cc2c(Nc3ccc(Br)c(Cl)c3)ncnc2cc1O[C@H]1CO[C@H]2[C@@H]1OC[C@@H]2N
InChIKey: KTJGGFYHAOWIMA-VVHHDAOASA-N
Target: Vascular endothelial growth factor receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P35968
Assay: Inhibition of recombinant human N-terminal GST-fused KDR (D807 to V1356 residues) expressed in baculovirus infected Escherichia coli or insect Sf9 cells using poly-EY as substrate after 240 mins by luciferase coupled chemiluminescence assay
Measurement: IC50 = 1000 nM (pChEMBL 6)
Descriptors: MW 507.77, ALogP 3.67, HBA 8, HBD 2, PSA 100.75, QED 0.54
Compound (SMILES): COc1cc2c(Nc3ccc(Cl)c(Cl)c3)ncnc2cc1OCc1nc(-c2ccccn2)cs1
InChIKey: JFLJVHMCZLMBSN-UHFFFAOYSA-N
Target: Ephrin type-B receptor 4 (SINGLE PROTEIN), Homo sapiens
UniProt: P54760
Assay: AlphaScreen Assay: In AlphaScreen, when the donor and acceptor beads are close in proximity, a series of photochemical events will give rise to a fluorescent signal upon light activation. Here we use biotinylated poly-(Glu, Tyr) 4:1 as the kinase substrate, streptavidin-coated donor beads and anti-phosphortyrosine antibody PY100-coated acceptor beads. Upon phosphorylation, the peptide substrate can bind to both donor and acceptor beads, thus gives rise to fluorescence. Compounds, ATP, biotinylated poly-(Glu, Tyr) and kinases are mixed in a volume of 20 μL for 1 hr at ambient temperature using Greiner 384-well white clear bottom medium binding plates. Then 10 uL solution containing 15-30 mg/mL AlphaScreen beads, 75 mM Hepes, pH 7.4, 300 mM NaCl, 120 mM EDTA, 0.3% BSA and 0.03% Tween-20 is added to each well. After 2-16 hr incubation of the beads, plates are read in a Perkin Elmer AlphaQuest reader (available from PerkinElmer Life and Analytical Sciences, Inc., of Boston Mass.).
Measurement: IC50 < 50 nM (pChEMBL 7.301000118255615)
Descriptors: MW 510.41, ALogP 6.79, HBA 8, HBD 1, PSA 82.05, QED 0.26
Compound (SMILES): COc1cc(N2CCC(N3CCCCC3)CC2)ccc1Nc1nccc(-c2c(-c3ccc(OC)c(C(=O)Nc4c(F)cccc4F)c3)nc3ccccn23)n1
InChIKey: UXWUILYQKWEXTH-UHFFFAOYSA-N
Target: Insulin-like growth factor 1 receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P08069
Assay: Inhibition of IGF1-induced human IGF1R autophosphorylation expressed in mouse NIH-3T3 cells preincubated for 2 hrs followed by IGF-1 induction measured after 15 mins by DELFIA
Measurement: IC50 < 100 nM (pChEMBL 7)
Descriptors: MW 744.85, ALogP 8.2, HBA 10, HBD 2, PSA 109.15, QED 0.14
Compound (SMILES): CC(=O)N1CCC(c2ccc(C(O)(C(F)(F)F)C(F)(F)F)cc2)(S(=O)(=O)c2ccc(F)cc2)C1
InChIKey: WSIFDSOTEVLMPK-UHFFFAOYSA-N
Target: Oxysterols receptor LXR-beta (SINGLE PROTEIN), Homo sapiens
UniProt: P55055
Assay: Agonist activity at LXRbeta (unknown origin) expressed in African green monkey CV1 cells
Measurement: EC50 > 7500 nM (pChEMBL 5.125)
Descriptors: MW 513.43, ALogP 4.06, HBA 4, HBD 1, PSA 74.68, QED 0.49
Compound (SMILES): FC(F)(F)c1ccc(NC[C@H]2CC[C@H](c3nnn4cnc5[nH]ccc5c34)CC2)cc1
InChIKey: LGTPUXRQYOMUNT-HDJSIYSDSA-N
Target: Tyrosine-protein kinase JAK1 (SINGLE PROTEIN), Homo sapiens
UniProt: P23458
Assay: Enzyme Assay: JAK1, JAK2, JAK3 and Tyk2 were purchased from Carna Biosciences, Inc. As the substrate, LANCE Ultra ULight-JAK1 Peptide (manufactured by PerkinElmer Co., Ltd. (PE)) was used. Dilute solutions of compounds and enzymes in assay buffer (50 mM HEPES pH7.5, 1 mM EGTA, 1 mM MgCl2, 2 mM DTT, 0.01% Tween20) were dispensed into wells of a 384-well black plate. After 5 minutes of preincubation, dilute solutions of the substrate and ATP (adenosine triphosphate) were added at a final concentration of 100 μM, and the plate was incubated at room temperature for 2 hours. After addition of a termination reagent containing EDTA (ethylenediamine tetraacetic acid) at a final concentration of 10 mM, LANCE Eu-W1024 Anti-phosphotyrosine (PT66) (manufactured by PE) was added, and after 1 hour of incubation, the fluorescences were measured with ARVO-HTS. From the plot of logarithm of a compound concentration and inhibitory activity, the IC50 was calculated.
Measurement: IC50 = 69 nM (pChEMBL 7.159999847412109)
Descriptors: MW 414.44, ALogP 5.01, HBA 5, HBD 2, PSA 70.9, QED 0.49
Compound (SMILES): CSc1ccc([C@@H](Oc2ccc3c(cnn3-c3ccc(F)cc3)c2)[C@H](C)NS(=O)(=O)C2CC2)cc1
InChIKey: NGLPZZZUWGVILU-QLXKLKPCSA-N
Target: Mineralocorticoid receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P08235
Assay: Displacement of 3H-aldosterone from MR (unknown origin) ligand binding domain by SPA assay
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 511.64, ALogP 5.48, HBA 6, HBD 1, PSA 73.22, QED 0.3
Compound (SMILES): COc1cc(OC)cc(N(CCO)c2ccc3ncc(-c4cnn(C5CCN(C(=O)OC(C)(C)C)CC5)c4)nc3c2)c1
InChIKey: SRQIALHPCHADMP-UHFFFAOYSA-N
Target: Receptor-type tyrosine-protein kinase FLT3 (SINGLE PROTEIN), Homo sapiens
UniProt: P36888
Assay: Inhibition of FLT3 (unknown origin) transfected in mouse BA/F3 cells assessed as decrease in cell proliferation in absence of mouse IL3 after 24 hrs by Alamar blue assay
Measurement: IC50 = 6025.6 nM (pChEMBL 5.21999979019165)
Descriptors: MW 574.68, ALogP 5.21, HBA 10, HBD 1, PSA 115.07, QED 0.3
Compound (SMILES): COc1cc2c(Nc3ccc(Cl)c(Cl)c3)ncnc2cc1OCc1csc(C2CCCCN2)n1
InChIKey: FZGGLLMOLZVRHY-UHFFFAOYSA-N
Target: Vascular endothelial growth factor receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P35968
Assay: Inhibition of recombinant human N-terminal GST-fused KDR (D807 to V1356 residues) expressed in baculovirus infected Escherichia coli or insect Sf9 cells using poly-EY as substrate after 240 mins by luciferase coupled chemiluminescence assay
Measurement: IC50 < 50 nM (pChEMBL 7.301000118255615)
Descriptors: MW 516.45, ALogP 6.54, HBA 8, HBD 2, PSA 81.19, QED 0.29
Compound (SMILES): Cc1ccc([C@@H](NC(=O)Cc2ccc3oc([C@@H](O)c4c(C)noc4C)cc3c2)c2ccccc2)c(C)c1
InChIKey: DIURRJOJDQOMFC-IOWSJCHKSA-N
Target: Retinoic acid receptor gamma (SINGLE PROTEIN), Homo sapiens
UniProt: P13631
Assay: Inverse agonist activity at GAL4 DBD-fused RARgamma LBD (unknown origin) expressed in human HG5LN cells after 18 hrs by luciferase reporter gene assay
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 494.59, ALogP 6.18, HBA 5, HBD 2, PSA 88.5, QED 0.28
Compound (SMILES): Cc1oc2c(c1CC(=O)/N=c1\scc(-c3ccc(OC(F)(F)F)c(Cl)c3)n1COP(=O)(O)O)c(=O)n(C)c(=O)n2C
InChIKey: MBFAPSKWPISCAC-OOAXWGSJSA-N
Target: Transient receptor potential cation channel subfamily M member 8 (SINGLE PROTEIN), Homo sapiens
UniProt: Q7Z2W7
Assay: Radiometric Calcium Assay: The inhibition of TRPA1 receptor activation was measured as inhibition of allylisothiocyanate (AITC) induced cellular uptake of radioactive calcium. Test compounds were dissolved in DMSO to prepare 10 mM stock solution and then diluted using plain medium with 0.1% BSA and 1.8 mM CaCl2 to get desired concentration. Final concentration of DMSO in the reaction was 0.5% (v/v). Human TRPA1 expressing CHO cells were grown in F-12 DMEM medium with 10% FBS, 1% penicillin-streptomycin solution, and 400 ug/ml of G-418. Cells were seeded 24 h prior to the assay in 96 well plates so as to get 50,000 cells per well on the day of experiment. Cells were treated with test compounds for 10 min followed by addition of AITC at a final concentration of 30 micromolar and 5 uCi/ml 45Ca+2 for 3 min at 25° C. Cells were washed and lysed using buffer containing 1% Triton X-100, 0.1% deoxycholate and 0.1% SDS. Radioactivity in the lysate was measured in Packard Top count.
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 638.9, ALogP 2.96, HBA 11, HBD 2, PSA 167.49, QED 0.29
Compound (SMILES): COc1ncc(-c2ccc3ncnc(-c4cccc(C(=O)N5CCN(C(C)=O)CC5)c4)c3c2)cc1C#N
InChIKey: QYTXJLQBSYAMGR-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform (SINGLE PROTEIN), Homo sapiens
UniProt: O00329
Assay: Inhibition of PI3Kdelta in human B cells assessed as reduction in anti-human IgM stimulated CD86 expression preincubated for 1 hr followed by anti-human IgM stimulation for 24 hrs by flow cytometry
Measurement: IC50 = 107 nM (pChEMBL 6.96999979019165)
Descriptors: MW 492.54, ALogP 3.54, HBA 7, HBD 0, PSA 112.31, QED 0.43
Compound (SMILES): CCC(=O)N1CC[C@H](Oc2ccnc3ccc(-c4ccc(OC)nc4)nc23)C1
InChIKey: BXJYFFUVJNTZJH-HNNXBMFYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42336
Assay: Inhibition of myristoylated PI3K-alpha (unknown origin) overexpressed in Rat1 cells assessed as inhibition of Akt phosphorylation
Measurement: IC50 = 2360 nM (pChEMBL 5.630000114440918)
Descriptors: MW 378.43, ALogP 3.09, HBA 6, HBD 0, PSA 77.44, QED 0.68
Compound (SMILES): N#CCC1(n2cc(-c3ncnc4[nH]ccc34)cn2)CN(C2CC3CCC(C2)N3C(=O)C2CCCC2)C1
InChIKey: PRBOJCGIQKNJGO-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK1 (SINGLE PROTEIN), Homo sapiens
UniProt: P23458
Assay: Inhibition of human N-terminal His-tagged JAK1 catalytic domain (837 to 1142 residues) expressed in baculovirus infected insect cells assessed as decrease in phosphorylation of biotinylated peptide substrate after 1 hr in presence of 1 mM ATP by HTRF method
Measurement: IC50 > 5 nM (pChEMBL 8.300999641418457)
Descriptors: MW 484.61, ALogP 3.46, HBA 7, HBD 1, PSA 106.73, QED 0.59
Compound (SMILES): N#CCC1(n2cc(-c3ncnc4[nH]ccc34)cn2)CN(C2CCN(S(=O)(=O)C3CC3)CC2)C1
InChIKey: YBLNSIVEOFFIIM-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK1 (SINGLE PROTEIN), Homo sapiens
UniProt: P23458
Assay: In vitro JAK Kinase Assay: The catalytic domains of human JAK1 (a.a. 837-1142), Jak2 (a.a. 828-1132) and Jak3 (a.a. 781-1124) with an N-terminal His tag were expressed using baculovirus in insect cells and purified. The catalytic activity of JAK1, JAK2 or JAK3 was assayed by measuring the phosphorylation of a biotinylated peptide. The phosphorylated peptide was detected by homogenous time resolved fluorescence (HTRF). IC50s of compounds were measured for each kinase in the 40 microL reactions that contain the enzyme, ATP and 500 nM peptide in 50 mM Tris (pH 7.8) buffer with 100 mM NaCl, 5 mM DTT, and 0.1 mg/mL (0.01%) BSA. For the 1 mM IC50 measurements, ATP concentration in the reactions was 1 mM. Reactions were carried out at room temperature for 1 hr and then stopped with 20 μL 45 mM EDTA, 300 nM SA-APC, 6 nM Eu-Py20 in assay buffer (Perkin Elmer, Boston, Mass.). Binding to the Europium labeled antibody took place for 40 minutes and HTRF signal was measured on a Fusion plate reader (Perkin Elmer, Boston, Mass.)
Measurement: IC50 < 5 nM (pChEMBL 8.300999641418457)
Descriptors: MW 466.57, ALogP 1.7, HBA 8, HBD 1, PSA 123.8, QED 0.59
Compound (SMILES): N#CCC1(n2cc(-c3ncnc4[nH]ccc34)cn2)CN(C2CCN(C(=O)Cc3c(Cl)cccc3Cl)CC2)C1
InChIKey: ABDIANTVODPYMB-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK1 (SINGLE PROTEIN), Homo sapiens
UniProt: P23458
Assay: In vitro JAK Kinase Assay: The catalytic domains of human JAK1 (a.a. 837-1142), Jak2 (a.a. 828-1132) and Jak3 (a.a. 781-1124) with an N-terminal His tag were expressed using baculovirus in insect cells and purified. The catalytic activity of JAK1, JAK2 or JAK3 was assayed by measuring the phosphorylation of a biotinylated peptide. The phosphorylated peptide was detected by homogenous time resolved fluorescence (HTRF). IC50s of compounds were measured for each kinase in the 40 microL reactions that contain the enzyme, ATP and 500 nM peptide in 50 mM Tris (pH 7.8) buffer with 100 mM NaCl, 5 mM DTT, and 0.1 mg/mL (0.01%) BSA. For the 1 mM IC50 measurements, ATP concentration in the reactions was 1 mM. Reactions were carried out at room temperature for 1 hr and then stopped with 20 μL 45 mM EDTA, 300 nM SA-APC, 6 nM Eu-Py20 in assay buffer (Perkin Elmer, Boston, Mass.). Binding to the Europium labeled antibody took place for 40 minutes and HTRF signal was measured on a Fusion plate reader (Perkin Elmer, Boston, Mass.)
Measurement: IC50 = 12.5 nM (pChEMBL 7.900000095367432)
Descriptors: MW 549.47, ALogP 4.29, HBA 7, HBD 1, PSA 106.73, QED 0.38
Compound (SMILES): Cc1oc2c(c1CC(=O)Nc1nc(-c3ccc(F)c(OC(F)(F)F)c3)cs1)c(=O)n(C)c(=O)n2C
InChIKey: YNQDIELZBNNYMX-UHFFFAOYSA-N
Target: Transient receptor potential cation channel subfamily M member 8 (SINGLE PROTEIN), Homo sapiens
UniProt: Q7Z2W7
Assay: Radiometric Calcium Assay: The inhibition of TRPA1 receptor activation was measured as inhibition of allylisothiocyanate (AITC) induced cellular uptake of radioactive calcium. Test compounds were dissolved in DMSO to prepare 10 mM stock solution and then diluted using plain medium with 0.1% BSA and 1.8 mM CaCl2 to get desired concentration. Final concentration of DMSO in the reaction was 0.5% (v/v). Human TRPA1 expressing CHO cells were grown in F-12 DMEM medium with 10% FBS, 1% penicillin-streptomycin solution, and 400 ug/ml of G-418. Cells were seeded 24 h prior to the assay in 96 well plates so as to get 50,000 cells per well on the day of experiment. Cells were treated with test compounds for 10 min followed by addition of AITC at a final concentration of 30 micromolar and 5 uCi/ml 45Ca+2 for 3 min at 25° C. Cells were washed and lysed using buffer containing 1% Triton X-100, 0.1% deoxycholate and 0.1% SDS. Radioactivity in the lysate was measured in Packard Top count.
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 512.44, ALogP 3.48, HBA 9, HBD 1, PSA 108.36, QED 0.41
Compound (SMILES): Cc1ccc(C(=O)N2CCC(N3CC(CC#N)(n4cc(-c5ncnc6[nH]ccc56)cn4)C3)CC2)s1
InChIKey: SIPLUFHWHHQVCL-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK1 (SINGLE PROTEIN), Homo sapiens
UniProt: P23458
Assay: In vitro JAK Kinase Assay: The catalytic domains of human JAK1 (a.a. 837-1142), Jak2 (a.a. 828-1132) and Jak3 (a.a. 781-1124) with an N-terminal His tag were expressed using baculovirus in insect cells and purified. The catalytic activity of JAK1, JAK2 or JAK3 was assayed by measuring the phosphorylation of a biotinylated peptide. The phosphorylated peptide was detected by homogenous time resolved fluorescence (HTRF). IC50s of compounds were measured for each kinase in the 40 microL reactions that contain the enzyme, ATP and 500 nM peptide in 50 mM Tris (pH 7.8) buffer with 100 mM NaCl, 5 mM DTT, and 0.1 mg/mL (0.01%) BSA. For the 1 mM IC50 measurements, ATP concentration in the reactions was 1 mM. Reactions were carried out at room temperature for 1 hr and then stopped with 20 μL 45 mM EDTA, 300 nM SA-APC, 6 nM Eu-Py20 in assay buffer (Perkin Elmer, Boston, Mass.). Binding to the Europium labeled antibody took place for 40 minutes and HTRF signal was measured on a Fusion plate reader (Perkin Elmer, Boston, Mass.)
Measurement: IC50 < 5 nM (pChEMBL 8.300999641418457)
Descriptors: MW 486.61, ALogP 3.42, HBA 8, HBD 1, PSA 106.73, QED 0.46
Compound (SMILES): CCN1CCN(c2noc(COc3cc4ncnc(Nc5ccc(Cl)c(Cl)c5)c4cc3OC)n2)CC1
InChIKey: FGHXOSBHGQKMBX-UHFFFAOYSA-N
Target: Ephrin type-B receptor 4 (SINGLE PROTEIN), Homo sapiens
UniProt: P54760
Assay: AlphaScreen Assay: In AlphaScreen, when the donor and acceptor beads are close in proximity, a series of photochemical events will give rise to a fluorescent signal upon light activation. Here we use biotinylated poly-(Glu, Tyr) 4:1 as the kinase substrate, streptavidin-coated donor beads and anti-phosphortyrosine antibody PY100-coated acceptor beads. Upon phosphorylation, the peptide substrate can bind to both donor and acceptor beads, thus gives rise to fluorescence. Compounds, ATP, biotinylated poly-(Glu, Tyr) and kinases are mixed in a volume of 20 μL for 1 hr at ambient temperature using Greiner 384-well white clear bottom medium binding plates. Then 10 uL solution containing 15-30 mg/mL AlphaScreen beads, 75 mM Hepes, pH 7.4, 300 mM NaCl, 120 mM EDTA, 0.3% BSA and 0.03% Tween-20 is added to each well. After 2-16 hr incubation of the beads, plates are read in a Perkin Elmer AlphaQuest reader (available from PerkinElmer Life and Analytical Sciences, Inc., of Boston Mass.).
Measurement: IC50 = 525 nM (pChEMBL 6.28000020980835)
Descriptors: MW 530.42, ALogP 4.79, HBA 10, HBD 1, PSA 101.67, QED 0.34
Compound (SMILES): CC[C@@]1(c2ccccc2)NC(=O)N(Cc2ccccc2)C1=O
InChIKey: ZMZDHUHMXXALFX-SFHVURJKSA-N
Target: Cytochrome P450 2C19 (SINGLE PROTEIN), Homo sapiens
UniProt: P33261
Assay: Inhibition of CYP2C19 in human liver microsomes using S-mephenytoin as substrate after 20 mins in presence of NADP by LC-MS/MS analysis
Measurement: IC50 = 124 nM (pChEMBL 6.909999847412109)
Descriptors: MW 294.35, ALogP 3.04, HBA 2, HBD 1, PSA 49.41, QED 0.88
Compound (SMILES): O=C(NO)c1ccc(CNC(=O)c2nc(-c3nccs3)sc2C2CC2)cc1
InChIKey: HPAOMQPZUJIWDB-UHFFFAOYSA-N
Target: Histone deacetylase 3 (SINGLE PROTEIN), Homo sapiens
UniProt: O15379
Assay: Inhibition of recombinant His6/GST-tagged human HDAC3 expressed in baculovirus infected High5 insect cells using Ac-Lys-Tyr-Lys(epsilon-acetyl)-AMC as substrate after 24 hrs by fluorescence based assay
Measurement: IC50 = 27.51 nM (pChEMBL 7.559999942779541)
Descriptors: MW 400.49, ALogP 3.19, HBA 7, HBD 3, PSA 104.21, QED 0.44
Compound (SMILES): COc1ccc(Cl)c(N2CCC3(CCC(CC(=O)O)CC3)CC2)c1
InChIKey: YIXZOCHHRTUZKL-UHFFFAOYSA-N
Target: Free fatty acid receptor 1 (SINGLE PROTEIN), Homo sapiens
UniProt: O14842
Assay: Agonist activity at human GPR40 expressed in HEK293 cells assessed as induction of IP1 accumulation after 60 mins by HTRF assay
Measurement: EC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 351.87, ALogP 4.6, HBA 3, HBD 1, PSA 49.77, QED 0.86