lovingscience/chembl-v37-raw-activities huggingface dataset:
Compound (SMILES): COCCC(C(=O)Nc1ccc2[nH]ncc2c1)n1cc(OC)c(-c2cc(Cl)ccc2C#N)cc1=O
InChIKey: KHTRQHPDTKFMGV-UHFFFAOYSA-N
Target: Coagulation factor XI (SINGLE PROTEIN), Homo sapiens
UniProt: P03951
Assay: Measurement of FXIa Inhibition: To determine the factor XIa inhibition of the substances according to the invention, a biochemical test system is used which utilizes the reaction of a peptidic factor XIa substrate to determine the enzymatic activity of human factor XIa. Here, factor XIa cleaves from the peptic factor XIa substrate the C-terminal aminomethylcoumarin (AMC), the fluorescence of which is measured. The determinations are carried out in microtitre plates.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). The measured emissions of the test batches with test substance are compared to those of control batches without test substance (only dimethyl sulphoxide instead of test substance in dimethyl sulphoxide), and the IC50 values are calculated from the concentration/activity relationships.
Measurement: IC50 = 6.3 nM (pChEMBL 8.199999809265137)
Descriptors: MW 491.94, ALogP 4.14, HBA 7, HBD 2, PSA 122.03, QED 0.38
Compound (SMILES): COc1cc(OC)cc(N(CCCN)c2ccc3ncc(-c4cnn(CCO)c4)nc3c2)c1
InChIKey: XAJGMXLLRBDBQT-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 448.53, ALogP 2.99, HBA 9, HBD 2, PSA 111.55, QED 0.38
Compound (SMILES): O=C1NC(=S)S/C1=C\c1ccc2c(c1)N(Cc1ccc(F)c(Cl)c1)C(=O)CO2
InChIKey: KWDKVVZOYYHCRG-APSNUPSMSA-N
Target: DNA-dependent protein kinase catalytic subunit (SINGLE PROTEIN), Homo sapiens
UniProt: P78527
Assay: Inhibition of DNA-PK (unknown origin)
Measurement: IC50 = 1500 nM (pChEMBL 5.820000171661377)
Descriptors: MW 434.9, ALogP 3.89, HBA 5, HBD 1, PSA 58.64, QED 0.59
Compound (SMILES): Cc1ccc(Cl)cc1NC(=O)N1CCC(N2CC(CC#N)(n3cc(-c4ncnc5[nH]ccc45)cn3)C2)CC1
InChIKey: ITRRPSKNDSTOKN-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 530.04, ALogP 4.4, HBA 7, HBD 2, PSA 118.76, QED 0.4
Compound (SMILES): COc1cc(N2CCC(N3CCSCC3)CC2)ccc1Nc1nccc(-c2c(-c3cccc(C(=O)Nc4c(F)cccc4F)c3)nc3ccccn23)n1
InChIKey: XRMQCRQMFWASRC-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 732.86, ALogP 7.76, HBA 10, HBD 2, PSA 99.92, QED 0.15
Compound (SMILES): CNC1CCN(CCCN(c2cc(OC)cc(OC)c2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)C1.Cl
InChIKey: ACJGNAWZBBEJBZ-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 = 6456.54 nM (pChEMBL 5.190000057220459)
Descriptors: MW 501.64, ALogP 3.87, HBA 9, HBD 1, PSA 80.57, QED 0.35
Compound (SMILES): N#CC1CCN(C[C@H]2CC[C@H](c3nnn4cnc5[nH]ccc5c34)CC2)CC1
InChIKey: LFSSROFVBXERLJ-WKILWMFISA-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 = 11 nM (pChEMBL 7.960000038146973)
Descriptors: MW 363.47, ALogP 3.11, HBA 6, HBD 1, PSA 85.9, QED 0.77
Compound (SMILES): COc1cc(OC)c(Cl)c(N(CCO)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: BAPFBTJYCKDGNL-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 = 8511.38 nM (pChEMBL 5.070000171661377)
Descriptors: MW 439.9, ALogP 3.83, HBA 8, HBD 1, PSA 85.53, QED 0.47
Compound (SMILES): CN1CCN(c2ccc(Nc3nccc(-c4cc5c(o4)CCN(C(=O)CC#N)C5)n3)cc2)CC1
InChIKey: ZHUHRHZKZBJUHT-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK3 (SINGLE PROTEIN), Mus musculus
UniProt: Q62137
Assay: Inhibition of JAK3 in mouse HT2 cells assessed as suppression of cell growth
Measurement: IC50 = 3325 nM (pChEMBL 5.480000019073486)
Descriptors: MW 457.54, ALogP 3.03, HBA 8, HBD 1, PSA 101.53, QED 0.62
Compound (SMILES): COc1cc(OC)cc(N(CC#Cc2cc(OC)nc(OC)n2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: YXSZZTIBRREMPU-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 537.58, ALogP 4.04, HBA 11, HBD 0, PSA 109.54, QED 0.27
Compound (SMILES): COc1cc(OC)cc(N(c2ccc3ncc(-c4cnn(C)c4)nc3c2)[C@@H](C)CN)c1
InChIKey: SOYCCBHGJYSWNQ-HNNXBMFYSA-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): COc1cc(F)ccc1N1CCOc2cc(S(=O)(=O)Nc3nccs3)ccc21
InChIKey: IVDUSXLIMOPNIQ-UHFFFAOYSA-N
Target: Sodium channel protein type 9 subunit alpha (SINGLE PROTEIN), Rattus norvegicus
UniProt: O08562
Assay: Inhibition of rat NaV1.7 by cell based whole cell voltage clamp method
Measurement: IC50 = 880 nM (pChEMBL 6.059999942779541)
Descriptors: MW 421.48, ALogP 3.62, HBA 7, HBD 1, PSA 80.76, QED 0.68
Compound (SMILES): CCN(CC)c1ccc(-c2csc(COc3cc4ncnc(Nc5ccc(Cl)c(Cl)c5)c4cc3OC)n2)cc1
InChIKey: XCMSAHCDUHXACI-UHFFFAOYSA-N
Target: Ephrin type-B receptor 4 (SINGLE PROTEIN), Homo sapiens
UniProt: P54760
Assay: Inhibition of recombinant human N-terminal His6-tagged EphB4 kinase domain (E605 to E890 residues) expressed in baculovirus using poly-AEKY as substrate after 150 mins in presence of gamma33P-ATP by liquid scintillation spectrometry
Measurement: IC50 = 1000 nM (pChEMBL 6)
Descriptors: MW 580.54, ALogP 8.24, HBA 8, HBD 1, PSA 72.4, QED 0.18
Compound (SMILES): Cn1c(NC(=O)N2CCC(N3CC(CC#N)(n4cc(-c5ncnc6[nH]ccc56)cn4)C3)CC2)nc2ccccc21
InChIKey: LTSCRPSSSDSHSQ-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 535.62, ALogP 3.33, HBA 9, HBD 2, PSA 136.58, QED 0.35
Compound (SMILES): COc1cc(OC)cc(N(CCCN)c2ccc3ncc(-c4cnn(CCS(C)(=O)=O)c4)nc3c2)c1
InChIKey: DIDLAUMNKKUFSF-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 510.62, ALogP 3.04, HBA 10, HBD 1, PSA 125.46, QED 0.32
Compound (SMILES): C/C(=N\Nc1ncc(Cl)c(Nc2ccccc2S(=O)(=O)C(C)C)n1)c1ccc(F)cc1
InChIKey: WQLHYGLQUAJXEC-MZJWZYIUSA-N
Target: Epidermal growth factor receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P00533
Assay: Inhibition of EGFR (unknown origin) using peptide as substrate after 60 mins by HTRF assay
Measurement: IC50 > 1000 nM (pChEMBL 6)
Descriptors: MW 461.95, ALogP 5.03, HBA 7, HBD 2, PSA 96.34, QED 0.38
Compound (SMILES): Cc1oc2c(c1CC(=O)Nc1nc(-c3ccc(OCC(F)(F)F)c(Cl)c3)cs1)c(=O)n(C)c(=O)n2C
InChIKey: FATUHOJCYPAYKH-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 542.92, ALogP 4.04, HBA 9, HBD 1, PSA 108.36, QED 0.39
Compound (SMILES): Cn1c(SCCCN2CC[C@]3(C[C@@H]3c3ccc(C(F)(F)F)cc3)C2)nnc1-c1ccc(=O)n(C)c1
InChIKey: DRMNJQDZXRGJRN-YKSBVNFPSA-N
Target: Cytochrome P450 2C9 (SINGLE PROTEIN), Homo sapiens
UniProt: P11712
Assay: Inhibition of human CYP2C9 expressed in microsomes using FCA as substrate after 10 mins by P450 cypex assay
Measurement: IC50 > 9000 nM (pChEMBL 5.046000003814697)
Descriptors: MW 503.59, ALogP 4.56, HBA 7, HBD 0, PSA 55.95, QED 0.35
Compound (SMILES): CCOc1ccc(C[C@@H](NC(=O)c2ccccc2)C(=O)N[C@@H](Cc2ccccc2)C(=O)NCc2ccc(CN)cc2)cc1
InChIKey: UCIXIQRCAGGOJY-AJQTZOPKSA-N
Target: Plasminogen (SINGLE PROTEIN), Homo sapiens
UniProt: P00747
Assay: Inhibition of plasmin (unknown origin)
Measurement: IC50 = 22 nM (pChEMBL 7.659999847412109)
Descriptors: MW 578.71, ALogP 3.93, HBA 5, HBD 4, PSA 122.55, QED 0.18
Compound (SMILES): O=S(=O)(Nc1ccc(-c2nc3cc(NS(=O)(=O)c4ccccc4F)ccc3o2)cc1)c1ccccc1F
InChIKey: IZGYHBGXECNFGB-UHFFFAOYSA-N
Target: Tyrosine-protein phosphatase non-receptor type 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P17706
Assay: Inhibition of human PTPN2 expressed in Escherichia coli Rosetta 2 (DE3) using pNPP as substrate after 45 mins by spectrophotometric method
Measurement: IC50 = 31000 nM (pChEMBL 4.510000228881836)
Descriptors: MW 541.56, ALogP 5.37, HBA 6, HBD 2, PSA 118.37, QED 0.29
Compound (SMILES): CNC(=O)c1c(-c2ccc(F)cc2)oc2cc(N(C)S(C)(=O)=O)c(-c3ccc4c(n3)C(=O)N(c3ccc(F)cc3)CO4)cc12
InChIKey: MFARMFXLOUWZSG-UHFFFAOYSA-N
Target: RNA-directed RNA polymerase (SINGLE PROTEIN), Hepacivirus hominis
UniProt: O39930
Assay: Non-nucleoside inhibition of NS5B polymerase in HCV genotype 3a by Taqman probe based RT-PCR analysis
Measurement: EC50 = 1.5 nM (pChEMBL 8.819999694824219)
Descriptors: MW 618.62, ALogP 5.19, HBA 7, HBD 1, PSA 122.05, QED 0.28
Compound (SMILES): O=S(=O)(C1CC1)N1CCN(c2ccc(OC[C@@H]3CO[C@@](Cn4ccnc4)(c4ccc(Cl)cc4Cl)O3)cc2)CC1
InChIKey: QDCOXTWMXYLSQV-YIXXDRMTSA-N
Target: Cytochrome P450 3A4 (SINGLE PROTEIN), Homo sapiens
UniProt: P08684
Assay: Inhibition of human Cyp3A4 using testosterone as substrate by LC-MS/MS analysis
Measurement: IC50 = 185 nM (pChEMBL 6.730000019073486)
Descriptors: MW 593.53, ALogP 4.15, HBA 8, HBD 0, PSA 86.13, QED 0.37
Compound (SMILES): O=S(=O)(NCC1CCCO1)c1ccc(Nc2ccc(Cl)cc2Cl)cc1C(F)(F)F
InChIKey: MZKXTMPHVYYCQK-UHFFFAOYSA-N
Target: Cannabinoid receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P34972
Assay: Binding Assay: The binding assays were performed by testing the ability of the new compounds to displace the radiolabeled synthetic non-selective cannabinoid agonist [3H]CP55940 (168 Ci/mmol; PerkinElmer) from the human CB1 (hCB1) or human CB2 (hCB2) receptors on membranes derived from stably transfected HEK-293 cells (PerkinElmer). Membranes were diluted in assay buffer (50 mM Tris-HCl, 1 mM EDTA, 1 mM MgCl2, 1 mg/ml BSA, pH=7.4). The amount of membrane was determined for each batch of membranes according to protein binding assay. The minimum amount of membrane that gave 50% specific binding was used for the binding assay. In most assays, binding was tested using 8 μg and 4 μg protein of hCB1 and hCB2 membranes, respectively. The tested compounds were dissolved in DMSO and diluted in assay buffer to a final concentration of 0.1% solvent. Total binding of [3H]CP55940 was evaluated with 1.5 nM to hCB1 and with 0.5 nM to hCB2, according to Kd affinity of [3H]CP55940 for the respective membranes. The ability of the tested compounds to displace [3H]CP55940 was evaluated first at a single concentration point of 100 nM for binding toward hCB2 or hCB1. In certain cases, the displacement was tested at compound concentrations ranging from 0.03 nM to 10 μM. Non-specific binding was measured by the addition of 1 μM of unlabelled CP55940 to the tubes. Binding assays were performed in triplicate in a total volume of 500 μl for 60 minutes at 30° C., in a shaking bath. Free and bound radioligands were separated by rapid filtration through GF/C filter plates (PerkinElmer) that had been presoaked with 0.1% Polyethylenimine (Sigma). Filters were shaken for 1 hour in 7 ml scintillation fluid (PerkinElmer) and radioactivity was determined by liquid scintillation counter (Wallac; PerkinElmer).
Measurement: Ki = 28 nM (pChEMBL 7.550000190734863)
Descriptors: MW 469.31, ALogP 5.21, HBA 4, HBD 2, PSA 67.43, QED 0.61
Compound (SMILES): CCOc1cc2ncnc(Nc3ccc(OCc4ccccn4)cc3)c2cc1NC(=O)/C=C/CN1CCN(C)CC1
InChIKey: JGLZFCYSDWVBJK-SOFGYWHQSA-N
Target: Tyrosine-protein kinase JAK3 (SINGLE PROTEIN), Homo sapiens
UniProt: P52333
Assay: Irreversible inhibition of human recombinant GST-tagged JAK3 expressed in baculovirus infected Sf9 insect cells assessed as reduction in polyglutamic acid-tyrosine phosphorylation after 30 mins by ELISA
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 553.67, ALogP 4.49, HBA 9, HBD 2, PSA 104.74, QED 0.26
Compound (SMILES): COC(=O)[C@H](CO)NC(=O)[C@H](CCCCN(C(C)=O)C1CC2CCC1C2)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](C)NC(=O)[C@H](Cc1ccccc1)NC(=O)CNC(=O)c1ccccc1
InChIKey: STNKZTAUFWFKBE-YCIFDCPOSA-N
Target: Chromobox protein homolog 5 (SINGLE PROTEIN), Homo sapiens
UniProt: P45973
Assay: Antagonist activity at recombinant human N-terminal His-tagged CBX5 chromodomain (18 to 75 residues) expressed in Escherichia coli Rosetta BL21(DE3)pLysS using ARTKQTARK(Me3)STGGKAPRKQL-K(Biotin)-NH2 measured after 30 mins by AlphaScreen assay
Measurement: IC50 > 60000 nM (pChEMBL 4.2220001220703125)
Descriptors: MW 876.07, ALogP 1.52, HBA 10, HBD 7, PSA 241.44, QED 0.06
Compound (SMILES): CC(C)Oc1ccc(-c2nc(-c3cccc4c3CC[C@@H]4NCC(=O)N(C)C)no2)cc1C#N
InChIKey: NNJAIZIFOCFWSB-NRFANRHFSA-N
Target: Sphingosine 1-phosphate receptor 5 (SINGLE PROTEIN), Homo sapiens
UniProt: Q9H228
Assay: Agonist activity at human S1P5 expressed in bla TANGO U2OS cells assessed as inhibition of cAMP formation preincubated for 4 hrs followed by FRET-based beta-lactamase fluorescent substrate addition measured after 2 hrs
Measurement: EC50 = 15.23 nM (pChEMBL 7.820000171661377)
Descriptors: MW 445.52, ALogP 3.73, HBA 7, HBD 1, PSA 104.28, QED 0.59
Compound (SMILES): CCCc1cc(C2CCN(CCS(C)(=O)=O)CC2)ccc1Nc1nccc(-c2c(-c3ccc(OCC)c(C(=O)Nc4c(F)cccc4F)c3)nc3ccccn23)n1
InChIKey: LFUSMISZNRKHLX-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 793.94, ALogP 8.31, HBA 10, HBD 2, PSA 130.82, QED 0.11
Compound (SMILES): COCCN1CCOC(COc2cc3ncnc(Nc4ccc(Cl)c(Cl)c4)c3cc2OC)C1
InChIKey: ZTUNVYDNGSGYLT-UHFFFAOYSA-N
Target: Ephrin type-B receptor 4 (SINGLE PROTEIN), Homo sapiens
UniProt: P54760
Assay: Inhibition of recombinant human N-terminal His6-tagged EphB4 kinase domain (E605 to E890 residues) expressed in baculovirus using poly-AEKY as substrate after 150 mins in presence of gamma33P-ATP by liquid scintillation spectrometry
Measurement: IC50 < 50 nM (pChEMBL 7.301000118255615)
Descriptors: MW 493.39, ALogP 4.41, HBA 8, HBD 1, PSA 77.97, QED 0.47
Compound (SMILES): CCCCC[C@H](O)/C=C/[C@H]1CC(F)(F)C(=O)N1CCc1ccc(C(=O)O)cc1
InChIKey: MVCFMJVPAKMEFL-QTYXSNHHSA-N
Target: Prostaglandin E2 receptor EP2 subtype (SINGLE PROTEIN), Homo sapiens
UniProt: P43116
Assay: SEAP Activity Assay: 1. Seed cells on an EP2 or EP4 STEP plate at a density of 40,000-80,000 cells/well in 200 ul of reduced serum medium containing 0.5% FBS. Place the plate in a 37° C. incubator with 5% CO2 and incubate overnight. 2. After 16-18 hours of incubation, aspirate the culture media from each well. 3. Add 200 ul of culture medium containing different concentration of test compounds to the assigned wells. For each test compound, at least 8 concentrations starting at highest 10 M and lowest 0.01 pM were tested. In addition each concentration had triplicates. A PGE2 curve (concentrations from lowest to highest, 0 pM, 0.384 pM, 1.92 pM, 9.6 pM, 48 pM, 240 pM, 1200 pM, and 6000 pM) was always run in parallel with test compounds. 4. After 6-8 hours of stimulation with test compounds and PGE2, 10 ul of culture media from each well was transferred to a corresponding well of a 96-well solid black plate. Cover the plate with the lid.
Measurement: EC50 = 1960 nM (pChEMBL 5.710000038146973)
Descriptors: MW 395.45, ALogP 3.66, HBA 3, HBD 2, PSA 77.84, QED 0.47
Compound (SMILES): CCC(C(=O)Nc1ccc(C(=O)O)cc1F)n1cc(OC)c(-c2cc(Cl)ccc2C#N)cc1=O
InChIKey: JXWVATDLTXDPIQ-UHFFFAOYSA-N
Target: Coagulation factor XI (SINGLE PROTEIN), Homo sapiens
UniProt: P03951
Assay: Measurement of FXIa Inhibition: To determine the factor XIa inhibition of the substances according to the invention, a biochemical test system is used which utilizes the reaction of a peptidic factor XIa substrate to determine the enzymatic activity of human factor XIa. Here, factor XIa cleaves from the peptic factor XIa substrate the C-terminal aminomethylcoumarin (AMC), the fluorescence of which is measured. The determinations are carried out in microtitre plates.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). The measured emissions of the test batches with test substance are compared to those of control batches without test substance (only dimethyl sulphoxide instead of test substance in dimethyl sulphoxide), and the IC50 values are calculated from the concentration/activity relationships.
Measurement: IC50 = 78 nM (pChEMBL 7.110000133514404)
Descriptors: MW 483.88, ALogP 4.48, HBA 6, HBD 2, PSA 121.42, QED 0.51
Compound (SMILES): C[C@](O)(c1cncc(-c2nc3ccc(F)cn3c2C2CC2)c1)C(F)(F)F
InChIKey: OWGUKRPUVVBJPH-KRWDZBQOSA-N
Target: Steroid 21-hydroxylase (SINGLE PROTEIN), Homo sapiens
UniProt: P08686
Assay: Inhibition of human CYP21 expressed in African green monkey COS7 cells using 17-hydroxypregnenolone as substrate preincubated for 1 hr followed by substrate addition after 3 hrs by HTRF assay
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 365.33, ALogP 4.18, HBA 4, HBD 1, PSA 50.42, QED 0.71
Compound (SMILES): CO[C@H]1CC[C@]2(CC1)Cc1ccc(-c3cc(F)cc(C#N)c3)cc1C21N=C(C)C(N)=N1
InChIKey: KBPMBBOBMLYWBG-TYRCWPPYSA-N
Target: Amyloid-beta precursor protein (SINGLE PROTEIN), Homo sapiens
UniProt: P05067
Assay: sAPPbeta Release Assay: SH-SY5Y cells were cultured in DMEM/F-12 with Glutamax, 10% FCS and 1% non-essential amino acids and cryopreserved and stored at −140° C. at a concentration of 7.5-9.5×106 cells per vial. Thaw cells and seed at a conc. of around 10000 cells/well in DMEM/F-12 with Glutamax, 10% FCS and 1% non-essential amino acids to a 384-well tissue culture treated plate, 100 μL cell susp/well. The cell plates were then incubated for 7-24 h at 37° C., 5% CO2. The cell medium was removed, followed by addition of 30 μL compound diluted in DMEM/F-12 with Glutamax, 10% FCS, 1% non-essential amino acids and 1% PeSt to a final conc. of 1% DMSO. The compounds were incubated with the cells for 17 h (overnight) at 37° C., 5% CO2. Meso Scale Discovery (MSD) plates were used for the detection of sAPPβ release. MSD sAPPβ plates were blocked in 1% BSA in Tris wash buffer (40 μL/well) for 1 h on shake at r.t. and washed 1 time in Tris wash buffer (40 μL/well). 20 μL of medium was transferred to the pre-blocked and washed MSD sAPPβ microplates, and the cell plates were further used in an ATP assay to measure cytotoxicity. The MSD plates were incubated with shaking at r.t. for 2 h and the media discarded. 10 μL detection antibody was added (1 nM) per well followed by incubation with shaking at r.t. for 2 h and then discarded. 40 μL Read Buffer was added per well and the plates were read in a SECTOR Imager.
Measurement: IC50 = 2.1 nM (pChEMBL 8.680000305175781)
Descriptors: MW 416.5, ALogP 4.48, HBA 5, HBD 1, PSA 83.76, QED 0.78
Compound (SMILES): c1cncc(-c2nc(N[C@@H]3CCc4ccccc4C3)c3ccccc3n2)c1
InChIKey: NNXTWWKGCDOEQE-LJQANCHMSA-N
Target: Lysosomal acid glucosylceramidase (SINGLE PROTEIN), Homo sapiens
UniProt: P04062
Assay: Enzyme Activity Assay (pH=5.0): The compounds in DMSO solution (0.5 μL/well) were transferred to a black 96-well plate (the final titration started from 100 μM, a 12 or 24-point 2-fold dilution series). Enzyme solution (33.5 μL, 7.5 nM final concentration, in pH 5.9 buffer) was transferred to the wells. After 5 min of incubation at room temperature, the enzyme reaction was initiated by the addition of blue substrate (4MU-β-Glc) (33 μL/well). The final concentration of the blue substrate was 1.5 mM. The blue substrate reaction was terminated by the addition of 33 μL/well stop solution (1 M NaOH and 1 M glycine mixture, pH 10) after 30 min of incubation at 37° C. The fluorescence was then measured in a Biotek Synergy H1 multi-mode plate reader with Ex=365 nm and Em=440 nm. The selected compounds were further assayed under pH 5.0 to evaluate their selectivity under various pH conditions.
Measurement: IC50 = 22.4 nM (pChEMBL 7.650000095367432)
Descriptors: MW 352.44, ALogP 4.66, HBA 4, HBD 1, PSA 50.7, QED 0.58
Compound (SMILES): COc1cc2c(Nc3ccc(Cl)c(Cl)c3)ncnc2cc1OCC1CN(CCCCCC#N)CCO1
InChIKey: AVADFQHEIADTFF-UHFFFAOYSA-N
Target: Ephrin type-B receptor 4 (SINGLE PROTEIN), Homo sapiens
UniProt: P54760
Assay: Inhibition of recombinant human N-terminal His6-tagged EphB4 kinase domain (E605 to E890 residues) expressed in baculovirus using poly-AEKY as substrate after 150 mins in presence of gamma33P-ATP by liquid scintillation spectrometry
Measurement: IC50 < 50 nM (pChEMBL 7.301000118255615)
Descriptors: MW 530.46, ALogP 5.85, HBA 8, HBD 1, PSA 92.53, QED 0.31
Compound (SMILES): CCS(=O)(=O)c1cc(Nc2ncc(F)c(N(Cc3ccccc3C#N)c3cc(CO)ccc3C)n2)ccc1N1CCN(C)CC1
InChIKey: WPFLVPJXKWCRQK-UHFFFAOYSA-N
Target: Tyrosine-protein kinase Lck (SINGLE PROTEIN), Homo sapiens
UniProt: P06239
Assay: Inhibition of N-terminal 6His-tagged full length recombinant human LCK expressed in baculovirus expression system
Measurement: IC50 = 36 nM (pChEMBL 7.440000057220459)
Descriptors: MW 629.76, ALogP 4.92, HBA 10, HBD 2, PSA 125.69, QED 0.25
Compound (SMILES): COc1cc(OC)cc(N(C/C=C\c2ncccc2OC)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: MCUVUHFGOBRXMR-SREVYHEPSA-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 = 9120.11 nM (pChEMBL 5.039999961853027)
Descriptors: MW 508.58, ALogP 5.3, HBA 9, HBD 0, PSA 87.42, QED 0.27
Compound (SMILES): COc1cc(F)c2c(C(=O)OCC34CCN(CC3)CC4)c[nH]c2c1
InChIKey: YPPSEWNWWBLHPK-UHFFFAOYSA-N
Target: Cytochrome P450 1A2 (SINGLE PROTEIN), Homo sapiens
UniProt: P05177
Assay: Cytochrome P450 Inhibition: Protocol 2: Stock solution for NCEs (test articles) and standard inhibitors were prepared at a concentration of 20 mM in DMSO. Stock solutions were diluted with DMSO to get substocks which were further diluted 10-fold in 80:20 MeCN:water to obtain intermediate substocks. Working stocks were prepared by diluting the intermediate substocks 50-fold in buffer.
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 332.38, ALogP 2.96, HBA 4, HBD 1, PSA 54.56, QED 0.87
Compound (SMILES): CCOc1cc2ncnc(Nc3ccc4c(cnn4Cc4ccccc4)c3)c2cc1NC(=O)/C=C/CN1CCCC1
InChIKey: NYCRPERPKUAEHF-DHZHZOJOSA-N
Target: Tyrosine-protein kinase JAK3 (SINGLE PROTEIN), Homo sapiens
UniProt: P52333
Assay: Irreversible inhibition of human recombinant GST-tagged JAK3 expressed in baculovirus infected Sf9 insect cells assessed as reduction in polyglutamic acid-tyrosine phosphorylation after 30 mins by ELISA
Measurement: IC50 = 4960 nM (pChEMBL 5.300000190734863)
Descriptors: MW 547.66, ALogP 5.76, HBA 8, HBD 2, PSA 97.2, QED 0.21
Compound (SMILES): CCOC(=O)N[C@H]1CC[C@@H](CCN2CCN(c3nsc4ccccc34)CC2)CC1
InChIKey: BYJLEOXPONSXOY-HDICACEKSA-N
Target: D(2) dopamine receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P14416
Assay: Receptor Binding Test: 1. Experimental Materials:(1) D2 receptor Cell Transfection:This experiment utilizes the plasmid vector containing the gene of D2 receptor protein for transfecting HEK293 cells by calcium phosphate transfection method. By culturing the transfected cells in culture medium containing G418 and selecting cell clones followed by radioligand binding test, a stable cell strain capable of expressing the D2 receptor protein stably is finally obtained.(2) Materials for the Receptor Binding Test:Isotopic ligand [3H] Spiperone (113.0 Ci/mmol) purchased from Sigma Corporation; (+) spiperone purchased from RBI Corporation; GF/B glassfiber filter purchased from Whatman Corporation; imported and subpackaged Tris; PPO and POPOP purchased from Shanghai No. 1 Reagent Factory; and fat-soluble scintillation fluid. Beckman LS-6500 multifunction liquid scintillation counter.2. Experimental Methods:    (1) Cells:HEK-293 cells are infected with the recombinant viruses containing various genes. 48-72 h later, receptor proteins are massively expressed on the membrane. The cells are centrifuged at 1000 rpm for 5 min, then the culture supernatant is discarded and the cell pellets are collected, preserved in refrigerator at −20° C., and resuspended with Tris-HCl reaction buffer (pH=7.5) before use.(2) Competitive Receptor Binding Test:The compound to be tested, the radioligand (20 μL for each) and the receptor protein (160 μL) are added to a reaction tube, wherein the compound to be tested and the positive drug both have the final concentration of 10 μmol/L.After being incubated in water bath at 30° C. for 50 min, the tube is immediately transferred to ice bath to stop the reaction. The mixture is subjected to rapid suction filtration through GF/C glassfiber filter on Millipore cell sample collector, washed with eluent (50 mM Tris-HCl, pH 7.5) (3 mL×3) and dried under microwave for 5-6 min. The filter is transferred to a centrifuge tube (0.5 mL), added with 500 μL fat-soluble scintillation fluid, left in the dark for over min, and counted to determine the radioactivity intensity. The percentage inhibition ratio for each compound to inhibit the isotopic ligand binding is calculated with the following equation:inhibition ratio (1%)=(total binding tube CPM−compound CPM)/(total binding tube CPM−non-specific binding tube CPM)×100%Each compound is tested in duplicate, and the tests are carried out independently twice.Compounds with an inhibition ratio of over 95% are subjected to the receptor binding test at a series of concentrations so as to determine half maximal inhibitory concentration (IC50, the concentration of the compound required for inhibiting 50% binding of [3H]-Spiperone to D2 receptor). Each concentration is tested in duplicate, and tests are carried out independently twice for each compound.
Measurement: Ki = 1.97 nM (pChEMBL 8.710000038146973)
Descriptors: MW 416.59, ALogP 4.11, HBA 6, HBD 1, PSA 57.7, QED 0.77
Compound (SMILES): COc1cc2c(Nc3ccc(Cl)c(Cl)c3)ncnc2cc1OCc1csc(N2CCOCC2)n1
InChIKey: ZHMULGIXCIACTQ-UHFFFAOYSA-N
Target: Ephrin type-A receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P29317
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 518.43, ALogP 5.56, HBA 9, HBD 1, PSA 81.63, QED 0.34
Compound (SMILES): C[C@H]1Cc2c(nnn2-c2cnccn2)CN1C(=O)c1cccc(C(F)(F)F)c1Cl
InChIKey: FYUUGCZPBDIVNB-JTQLQIEISA-N
Target: P2X purinoceptor 7 (SINGLE PROTEIN), Rattus norvegicus
UniProt: Q64663
Assay: Antagonist activity at rat recombinant P2X7 expressed in 1321N1 cells assessed as inhibition of BzATP-induced calcium mobilization after 30 mins by calcium-4 staining based FLIPR assay
Measurement: IC50 = 2.1 nM (pChEMBL 8.680000305175781)
Descriptors: MW 422.8, ALogP 3.32, HBA 6, HBD 0, PSA 76.8, QED 0.63
Compound (SMILES): COc1cc(OC)cc(N(CCNC2CCCC2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: CZKFBZFMVHZPQK-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 472.59, ALogP 4.72, HBA 8, HBD 1, PSA 77.33, QED 0.38
Compound (SMILES): Cc1cc(C#N)cc2[nH]cc(C(=O)OCC34CCN(CC3)CC4)c12
InChIKey: PYRAOPWSNMWMMM-UHFFFAOYSA-N
Target: Cytochrome P450 2D6 (SINGLE PROTEIN), Homo sapiens
UniProt: P10635
Assay: Cytochrome P450 Inhibition: Protocol 1: Studies were carried out in human liver microsomes. Human liver microsomes were purchased from BD Gentest. DMSO stocks were prepared for the test compounds. Aliquots of the DMSO solutions were diluted 1:3 by acetonitrile:ACN mixture (v/v: 40:60) to "400×" intermediate solutions, then further diluted by liver microsomes/buffer to "2×" intermediate solutions. "2×" intermediate solutions were mixed with "2×" NADPH/substrate solutions, which had been pre-warmed to 37° C. (final test compound concentrations were 10 μM, 3.3 μM, 1.1 μM, 0.37 μM, 0.122 μM, 0.041 μM, 0.0136 μM, and 0 μM). The plates were kept in a 37° C. water bath for the duration of the experiment. At the end of incubation (5 minutes for 3A4; 45 minutes for 2C19; 10 minutes for 1A2, 2C9, 2D6), 120 μL of acetonitrile was added into corresponding wells. After the final time point was sampled, the plates were shaken at a vibrator (IKA, MTS 2/4) for 10 mM (600 rpm/min) and then centrifuged at 5594 g for 15 mM (Thermo Multifuge×3R). Aliquots of the supernatant were removed, diluted 1:1 into distilled water, and analyzed by LC-MS/MS. The peak area response ratio to internal standard (PARR) of the compounds at 10 μM, 3.3 μM, 1.1 μM, 0.37 μM, 0.122 μM, 0.041 μM, and 0.0136 μM was compared to the PARR at 0 μM to determine the percent of metabolite generation from substrate at each test compound concentration.
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 323.4, ALogP 2.99, HBA 4, HBD 1, PSA 69.12, QED 0.88
Compound (SMILES): COc1ccc2c3c1O[C@H]1[C@@]4(OC)CC[C@@]5(C[C@@H]4COCc4ccc(Cl)c(Cl)c4)[C@@H](C2)N(CC2CC2)CC[C@]315
InChIKey: WDFSHXFIISIKKK-SETZDUAMSA-N
Target: Kappa-type opioid receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P41145
Assay: Binding Assay: Binding assay of certain compounds of this invention to the opioid receptor was determine using radioligand binding assay (screening and dose-displacement).
Measurement: Ki = 0.23 nM (pChEMBL 9.640000343322754)
Descriptors: MW 570.56, ALogP 6.44, HBA 5, HBD 0, PSA 40.16, QED 0.37
Compound (SMILES): COc1cc2c(Nc3ccc(Br)c(Cl)c3F)ncnc2cc1OCC1CN(C)CCO1
InChIKey: WWKIMALVSPDSCC-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 511.78, ALogP 4.65, HBA 7, HBD 1, PSA 68.74, QED 0.48
Compound (SMILES): C=CC(=O)Nc1cccc(C2CCNc3c(C(N)=O)c(-c4ccc(Oc5ccccc5)cc4)nn32)c1
InChIKey: DWCINJSURHVICU-UHFFFAOYSA-N
Target: Tyrosine-protein kinase BTK (SINGLE PROTEIN), Homo sapiens
UniProt: Q06187
Assay: Inhibition of N-terminal His-tagged recombinant human BTK (393 to 659 residues) expressed in baculovirus infected Sf9 cells preincubated for 1 hr followed by Biotin-AVLESEEELYSSARQ-NH2 substrate addition in presence of ATP and measured after 1 hr by TR-FRET assay
Measurement: IC50 = 2.7 nM (pChEMBL 8.569999694824219)
Descriptors: MW 479.54, ALogP 4.97, HBA 6, HBD 3, PSA 111.27, QED 0.32
Compound (SMILES): COc1cc(OC)cc(N(CC#Cc2cc(C(N)=O)ccn2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: YXAFWGPKAAKJHB-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 presence of mouse IL3 after 24 hrs by Alamar blue assay
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 519.57, ALogP 3.73, HBA 9, HBD 1, PSA 121.28, QED 0.32
Compound (SMILES): COc1cc(OC)cc(N(Cc2csc(C)n2)c2ccc3ncc(-c4cnn(CCN5CCNCC5)c4)nc3c2)c1
InChIKey: KYDPEBSICGOHJT-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 presence of mouse IL3 after 24 hrs by Alamar blue assay
Measurement: IC50 = 8912.51 nM (pChEMBL 5.050000190734863)
Descriptors: MW 570.72, ALogP 4.52, HBA 11, HBD 1, PSA 93.46, QED 0.26
Compound (SMILES): COc1cc(OC)cc(N(CCn2cccn2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: XPKLWQVCOXZZKV-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 presence of mouse IL3 after 24 hrs by Alamar blue assay
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 455.52, ALogP 4.08, HBA 9, HBD 0, PSA 83.12, QED 0.35
Compound (SMILES): CCc1ccc(/N=C2\S/C(=C\c3ccnc(Nc4ccc(C(=O)O)cn4)c3)C(=O)N2C)cc1
InChIKey: ZJQWORQRPDYKRS-KGQWDEOMSA-N
Target: Mitogen-activated protein kinase kinase kinase 19 (SINGLE PROTEIN), Homo sapiens
UniProt: Q56UN5
Assay: Binding affinity to human YSK4 expressed in Escherichia coli BL21 cells incubated for 1 hr by active site directed binding competition assay
Measurement: Kd = 2900 nM (pChEMBL 5.539999961853027)
Descriptors: MW 459.53, ALogP 4.71, HBA 7, HBD 2, PSA 107.78, QED 0.51
Compound (SMILES): CN(C)C/C=C/C(=O)Nc1cccc(-c2cnc3[nH]cc(Cl)c3c2)c1
InChIKey: QLAKLVIXUIVHNO-QPJJXVBHSA-N
Target: Tyrosine-protein kinase ITK/TSK (SINGLE PROTEIN), Homo sapiens
UniProt: Q08881
Assay: In Vitro Inhibition Assay: ITK and JAK3 Kinase assay procedures:Enzyme was incubated with substrate peptide in reaction buffer in the presence and absence of test compounds or Staurosporine. All additions were done on ice, followed by the addition of ATP mix. Wells were uniformly mixed using an Eppendorff plate shaker and incubated at 30° C. for 20 min, and stopped by the addition of 5 μL of 3% phosphoric acid. Volume was increased to 100 μL by adding 0.8% phosphoric acid which was then transferred to PC filter mats (Millipore), pre-equilibrated with 70% ethanol and water. Plates were washed thrice with 100 μL 0.8% phosphoric acid and dried for an hour at 60° C. 100 μL scintillation fluid was added into each well and reading taken in Perkin Elmer TOPCOUNT beta counter. The data analysis was performed by averaging the duplicate top count readings for each standard, negative, positive control (enzyme control) and samples and subtracting the average negative control from each reading which results in corrected values.
Measurement: IC50 > 100 nM (pChEMBL 7)
Descriptors: MW 354.84, ALogP 3.94, HBA 3, HBD 2, PSA 61.02, QED 0.68
Compound (SMILES): CCOC(=O)CN(c1cc(OC)cc(OC)c1)c1ccc2ncc(-c3cnn(C)c3)nc2c1
InChIKey: YVNMVJWJGAAQLE-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 presence of mouse IL3 after 24 hrs by Alamar blue assay
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 447.5, ALogP 3.75, HBA 9, HBD 0, PSA 91.6, QED 0.38
Compound (SMILES): N#CCC1(n2cc(-c3ncnc4[nH]ccc34)cn2)CN(C2CCN(Cc3cc4ccccc4o3)CC2)C1
InChIKey: NDRFHXUVPHBSHC-UHFFFAOYSA-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 < 10 nM (pChEMBL 8)
Descriptors: MW 492.59, ALogP 4.16, HBA 8, HBD 1, PSA 102.8, QED 0.38
Compound (SMILES): [2H]C([2H])([2H])Oc1cc(OC([2H])([2H])[2H])cc(N(CCCO)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: MLUFVERLBQGOEV-XERRXZQWSA-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 presence of mouse IL3 after 24 hrs by Alamar blue assay
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 419.49, ALogP 3.57, HBA 8, HBD 1, PSA 85.53, QED 0.47
Compound (SMILES): C[C@H](NC(=O)c1c(N)nn2cccnc12)c1cc2cccc(C#Cc3cncs3)c2c(=O)n1-c1ccccc1
InChIKey: VLBCDBMQYLNSLY-SFHVURJKSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform (SINGLE PROTEIN), Homo sapiens
UniProt: O00329
Assay: Inhibition Assays: Class I PI3-Ks can be either purchased (p110α/p85α, p110β/p85α, p110δ/p85α from Upstate, and p110γ from Sigma) or expressed as previously described (Knight et al., 2004). IC50 values are measured using either a standard TLC assay for lipid kinase activity (described below) or a high-throughput membrane capture assay. Kinase reactions are performed by preparing a reaction mixture containing kinase, inhibitor (2% DMSO final concentration), buffer (25 mM HEPES, pH 7.4, 10 mM MgCl2), and freshly sonicated phosphatidylinositol (100 μg/mL). Reactions are initiated by the addition of ATP containing 10 μCi of γ-32P-ATP to a final concentration of 10 or 100 μM and allowed to proceed for 5 minutes at room temperature. For TLC analysis, reactions are then terminated by the addition of 105 μL 1N HCl followed by 160 μL CHCl3:MeOH (1:1). The biphasic mixture is vortexed, briefly centrifuged, and the organic phase is transferred to a new tube using a gel loading pipette tip precoated with CHCl3. This extract is spotted on TLC plates and developed for 3-4 hours in a 65:35 solution of n-propanol:1M acetic acid.
Measurement: IC50 = 3000 nM (pChEMBL 5.519999980926514)
Descriptors: MW 531.6, ALogP 3.96, HBA 9, HBD 2, PSA 120.2, QED 0.33
Compound (SMILES): COc1cc(OC)cc(N(Cc2cn(CCO)nn2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: KFKMPCWDJDVUQL-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 presence of mouse IL3 after 24 hrs by Alamar blue assay
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 486.54, ALogP 2.97, HBA 11, HBD 1, PSA 116.24, QED 0.34
Compound (SMILES): COc1cc(OC)cc(N(CCCNC(C)(C)CF)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: SXYFYNVZTYNDKV-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 presence of mouse IL3 after 24 hrs by Alamar blue assay
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 492.6, ALogP 4.91, HBA 8, HBD 1, PSA 77.33, QED 0.3
Compound (SMILES): COc1cc(OC)cc(N(CCCN2CCC[C@H]2CC#N)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1.Cl
InChIKey: QDLMCOSRVJITKF-FTBISJDPSA-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 presence of mouse IL3 after 24 hrs by Alamar blue assay
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 511.63, ALogP 4.95, HBA 9, HBD 0, PSA 92.33, QED 0.3
Compound (SMILES): O=c1cc(NC2CCN(S(=O)(=O)C(F)(F)F)CC2)c2cc(C(c3ccc(Cl)cc3)c3nccs3)ccc2[nH]1
InChIKey: NLIJQLLYUVUMPM-UHFFFAOYSA-N
Target: Cytochrome P450 2D6 (SINGLE PROTEIN), Homo sapiens
UniProt: P10635
Assay: Inhibition of CYP2D6 in human liver microsomes using dextromethorphan as substrate after 10 to 30 mins by LC/MS analysis
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 583.06, ALogP 5.54, HBA 6, HBD 2, PSA 95.16, QED 0.31
Compound (SMILES): CCOc1cc(N2CCC(N3CCN(CC(F)F)CC3)CC2)ccc1Nc1nccc(-c2c(-c3cccc(C(=O)Nc4c(F)cccc4F)c3)nc3ccccn23)n1
InChIKey: PYJDXWHQSYUUTM-UHFFFAOYSA-N
Target: Insulin receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P06213
Assay: Inhibition of insulin-induced human insulin receptor autophosphorylation expressed in mouse NIH-3T3 cells preincubated for 2 hrs followed by insulin induction measured after 15 mins by DELFIA
Measurement: IC50 < 100 nM (pChEMBL 7)
Descriptors: MW 793.87, ALogP 7.98, HBA 10, HBD 2, PSA 103.16, QED 0.12
Compound (SMILES): COc1cc(OC)cc(N(CCNS(C)(=O)=O)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: YZRSMWKLOJZVAD-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 presence of mouse IL3 after 24 hrs by Alamar blue assay
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 482.57, ALogP 2.73, HBA 9, HBD 1, PSA 111.47, QED 0.39