lovingscience/chembl-v37-raw-activities huggingface dataset:
Compound (SMILES): N#CCC1(n2cc(-c3ncnc4[nH]ccc34)cn2)CN(C2CCN(Cc3cccc(Cl)c3Cl)CC2)C1
InChIKey: GUGGWJYKSFKRDX-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 521.46, ALogP 4.72, HBA 7, HBD 1, PSA 89.66, QED 0.4
Compound (SMILES): N#CCC1(n2cc(-c3ncnc4[nH]ccc34)cn2)CN(C2CCN(C(=O)c3cccc(F)c3F)CC2)C1
InChIKey: WWXJDLQTHPTLSY-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 502.53, ALogP 3.33, HBA 7, HBD 1, PSA 106.73, QED 0.45
Compound (SMILES): CCCOC(=O)N1CCC(N2CC(CC#N)(n3cc(-c4ncnc5[nH]ccc45)cn3)C2)CC1
InChIKey: YWNKJHPAKNLKOM-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 448.53, ALogP 2.76, HBA 8, HBD 1, PSA 115.96, QED 0.62
Compound (SMILES): CCCN1CCCOC(COc2cc3ncnc(Nc4ccc(Cl)c(Cl)c4)c3cc2OC)C1
InChIKey: TUJUURQEVYFCIN-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 491.42, ALogP 5.57, HBA 7, HBD 1, PSA 68.74, QED 0.44
Compound (SMILES): C[C@H](NC(=O)c1c(N)nn2cccnc12)c1cc2cccc(C#Cc3ccn(C)n3)c2c(=O)n1-c1ccccc1
InChIKey: VQWJJVZHAWENFG-IBGZPJMESA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P48736
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 = 2000 nM (pChEMBL 5.699999809265137)
Descriptors: MW 528.58, ALogP 3.24, HBA 9, HBD 2, PSA 125.13, QED 0.34
Compound (SMILES): COc1cc(OC)cc(N(CCCN2CCC(F)(F)C2)c2ccc3ncc(-c4cn[nH]c4)nc3c2)c1.Cl
InChIKey: XYDJGMNTBSEQFA-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 494.55, ALogP 4.91, HBA 7, HBD 1, PSA 79.4, QED 0.35
Compound (SMILES): CC(C)c1ccc(-c2csc(NC(=O)Cc3cccc4c3c(=O)n(C)c(=O)n4C)n2)cc1
InChIKey: RVMLSWRWPJDAMD-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 448.55, ALogP 3.67, HBA 7, HBD 1, PSA 85.99, QED 0.5
Compound (SMILES): COc1ccc(-n2ncc3cnc(-c4cncc(C)n4)cc32)nc1N1CCC[C@H](N)C1
InChIKey: FPBWUTAWSOLPQI-INIZCTEOSA-N
Target: Serine/threonine-protein kinase pim-1 (SINGLE PROTEIN), Homo sapiens
UniProt: P11309
Assay: Inhibition of PIM1 (unknown origin) using 5FAM-ARKRRRHPSGPPTA as substrate after 90 mins in presence of ATP by caliper microfluidic mobility shift assay
Measurement: Ki = 0.018 nM (pChEMBL 10.739999771118164)
Descriptors: MW 416.49, ALogP 2.52, HBA 9, HBD 1, PSA 107.87, QED 0.54
Compound (SMILES): COc1cc2c(Nc3ccc(Cl)c(Cl)c3)ncnc2cc1OCCC1CCCN1C
InChIKey: YAEMBTULTQVMDI-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 447.37, ALogP 5.55, HBA 6, HBD 1, PSA 59.51, QED 0.51
Compound (SMILES): COc1cc(N2Cc3cn(-c4cccc(S(C)(=O)=O)c4)nc3[C@H]2C(C)C)nc(C)n1
InChIKey: VSLBVBOGQLFVOY-OAQYLSRUSA-N
Target: Cytochrome P450 3A4 (SINGLE PROTEIN), Homo sapiens
UniProt: P08684
Assay: Inhibition of CYP3A4 (unknown origin)
Measurement: IC50 = 12920 nM (pChEMBL 4.889999866485596)
Descriptors: MW 427.53, ALogP 3.1, HBA 8, HBD 0, PSA 90.21, QED 0.62
Compound (SMILES): N#CCC1(n2ccc(-c3ncnc4[nH]ccc34)c2)CN(C2CCN(C(=O)c3cc(F)cc(C#N)c3)CC2)C1
InChIKey: HNMWPCVAYLJGTP-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 508.56, ALogP 3.67, HBA 7, HBD 1, PSA 117.63, QED 0.44
Compound (SMILES): Cn1c(=O)c2c(cnn2CC(=O)Nc2nc(-c3cc(Cl)c(OCC(C)(C)C)c(Cl)c3)cs2)n(C)c1=O
InChIKey: QKSNPPVPWNLCLK-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 551.46, ALogP 3.93, HBA 10, HBD 1, PSA 113.04, QED 0.39
Compound (SMILES): CCCN1CCC(c2cc(OC)c(Nc3nccc(-c4c(-c5cccc(C(=O)Nc6c(F)cccc6F)c5)nc5ccccn45)n3)cc2C)CC1
InChIKey: HTPGJCKRTDSLJM-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 687.79, ALogP 8.64, HBA 8, HBD 2, PSA 96.68, QED 0.15
Compound (SMILES): OC[C@@]12C[C@@H]1[C@@H](n1cnc3c(N[C@H](C4CCC4)C4CC4)nc(Cl)nc31)[C@H](O)[C@@H]2O
InChIKey: YLEQGEOHZFVIAR-QZUDQQPUSA-N
Target: Adenosine receptor A2a (SINGLE PROTEIN), Homo sapiens
UniProt: P29274
Assay: Displacement of [3 H]2-[p-(2-carboxyethyl)phenyl-ethylamino]-5'-N-ethylcarboxamidoadenosine from recombinant human adenosine receptor A2A expressed in HEK293 cell membranes after 60 mins by liquid scintillation counting method
Measurement: Ki = 2690 nM (pChEMBL 5.570000171661377)
Descriptors: MW 419.91, ALogP 1.75, HBA 8, HBD 4, PSA 116.32, QED 0.53
Compound (SMILES): C=CC(=O)Nc1cccc(-c2cnc3[nH]cc(-c4cc5ccc(C)cc5[nH]4)c3c2)c1
InChIKey: XCQVSDLEXYXYQO-UHFFFAOYSA-N
Target: Tyrosine-protein kinase ITK/TSK (SINGLE PROTEIN), Homo sapiens
UniProt: Q08881
Assay: Biochemical Inhibition Assay: 1H-pyrrolo[2,3-b]pyridine, 1H-pyrazolo[3,4-b]pyridine and 5H-pyrrolo[2,3-b]pyrazine series of compounds exhibited over >100 fold selective against Janus and TEC family of kinases except for the BMX and TXK it had activity of 30 and 45 nM respectively.
Measurement: IC50 = 35 nM (pChEMBL 7.460000038146973)
Descriptors: MW 392.46, ALogP 5.81, HBA 2, HBD 3, PSA 73.57, QED 0.34
Compound (SMILES): C[C@H]1Cc2c(nnn2-c2ncc(F)cn2)CN1C(=O)c1ccnc(C(F)(F)F)c1F
InChIKey: LMDWZBQISRTEBH-QMMMGPOBSA-N
Target: P2X purinoceptor 7 (SINGLE PROTEIN), Homo sapiens
UniProt: Q99572
Assay: Antagonist activity at human 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 = 10 nM (pChEMBL 8)
Descriptors: MW 425.32, ALogP 2.34, HBA 7, HBD 0, PSA 89.69, QED 0.59
Compound (SMILES): CC1(C)CCc2[nH]c3cc(F)cc4c3c2C1=NNC4=O
InChIKey: UCDKHNXJMSHBER-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Inhibition of PARP-1 in human HeLa cells incubated for 18 hrs in presence of H2O2
Measurement: EC50 = 45.5 nM (pChEMBL 7.340000152587891)
Descriptors: MW 271.3, ALogP 2.73, HBA 2, HBD 2, PSA 57.25, QED 0.76
Compound (SMILES): COc1cc(OC)cc(N(CCCN2C[C@@H](C)O[C@@H](C)C2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: WSEXAZBKZQGSDN-OYRHEFFESA-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 516.65, ALogP 4.68, HBA 9, HBD 0, PSA 77.77, QED 0.32
Compound (SMILES): COc1cc(OC)cc(N(CC(C)(C)O)c2ccc3ncc(-c4cn[nH]c4)nc3c2)c1
InChIKey: VIMGDHNUHDOJNR-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 419.49, ALogP 3.95, HBA 7, HBD 2, PSA 96.39, QED 0.47
Compound (SMILES): O=C(CN1CCO[C@H](COc2cccc(Cl)c2)C1)N1CCc2ccccc21
InChIKey: APCQYPHUPXTFSO-IBGZPJMESA-N
Target: D(4) dopamine receptor (SINGLE PROTEIN), Mus musculus
UniProt: P51436
Assay: Radioligand Binding Assay: The detailed experimental protocols for the radioligand and functional receptor assays are available on the NIMH PDSP website at http://pdsp.med.unc.edu/UNC-CH %20Protocol %20Book.pdf. A. Serotonin receptors: 5-HT1A, 5-HT1B, 5-HT1D, 5-HT1E, 5-HT2A, 5-HT2B, 5-HT2C, 5-HT3, 5-HT5A, 5-HT6 and 5-HT7. Assay Buffer: Standard Binding Buffer (50 mM Tris-HCl, 10 mM MgCl2, 1 mM EDTA, pH 7.4) Membrane Fraction Source: Transiently or stably transfected cell lines (e.g., HEK293, COS, CHO, NIH3T3). Protocol adapted from Roth et al. (1986), J. Pharmacol. Exp. Ther., 238(2): 480-485; and Roth et al. (1994), J. Pharmacol. Exp. Ther., 268(3): 1403-1410. Adrenergic Receptors: alpha1A, alpha1B, alpha2A, alpha2B, alpha2C, beta1, beta2, beta3 Assay Buffers: For alpha1 receptors, alpha1 Binding Buffer (20 mM Tris-HCl, 145 mM NaCl, pH 7.4); for alpha2 receptors, alpha2 Binding Buffer (50 mM Tris-HCl, 5 mM MgCl2, pH 7.7); for beta receptors.
Measurement: Ki = 2858 nM (pChEMBL 5.539999961853027)
Descriptors: MW 386.88, ALogP 3.01, HBA 4, HBD 0, PSA 42.01, QED 0.79
Compound (SMILES): COc1cc(N2CCC(N3CCN(S(C)(=O)=O)CC3)CC2)ccc1Nc1nccc(-c2c(-c3ccc(OC)c(C(=O)Nc4c(F)cccc4F)c3)nc3cc(F)ccn23)n1
InChIKey: CHNWIGGFDXYVSD-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 841.92, ALogP 6.43, HBA 12, HBD 2, PSA 146.53, QED 0.15
Compound (SMILES): COc1cc(OCC2CC2)cc(N(CC2CC2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1.Cl
InChIKey: AQKXHUNLOGKFNZ-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 455.56, ALogP 5.38, HBA 7, HBD 0, PSA 65.3, QED 0.34
Compound (SMILES): CN(C[C@H]1CC[C@H](c2nnn3cnc4[nH]ccc4c23)CC1)c1ccc(F)cc1
InChIKey: XBVGWGDWJNHOQD-SHTZXODSSA-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 = 2.8 nM (pChEMBL 8.550000190734863)
Descriptors: MW 378.46, ALogP 4.15, HBA 5, HBD 1, PSA 62.11, QED 0.58
Compound (SMILES): N#CCC1(n2cc(-c3ncnc4[nH]ccc34)cn2)CN(C2CCN(C(=O)C3CCCCCC3)CC2)C1
InChIKey: QIESCFKEOOZXCO-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 486.62, ALogP 3.71, HBA 7, HBD 1, PSA 106.73, QED 0.55
Compound (SMILES): COc1cc(N2CCN(C(C)C)CC2)ccc1Nc1nccc(-c2c(-c3ccc(OC)c(C(=O)Nc4c(F)cccc4F)c3)nc3ccccn23)n1
InChIKey: TVWAYYKSTVUYBC-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 704.78, ALogP 7.28, HBA 10, HBD 2, PSA 109.15, QED 0.15
Compound (SMILES): CCN1CCN(C2CCN(c3ccc(Nc4nccc(-c5c(-c6cccc(C(=O)Nc7c(F)cccc7F)c6)nc6ccccn56)n4)c(OC)c3)CC2)CC1
InChIKey: YJINFOBXCOVVJO-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 743.86, ALogP 7.35, HBA 10, HBD 2, PSA 103.16, QED 0.15
Compound (SMILES): COc1ccc(Cl)c(N(CCCN2CCCC2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1.Cl
InChIKey: BBUCWORXTQFNRD-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 477.01, ALogP 5.32, HBA 7, HBD 0, PSA 59.31, QED 0.34
Compound (SMILES): COc1cc(OC)cc(N(CC2CC2)c2ccc3ncc(-c4cnn(CC(C)(C)O)c4)nc3c2)c1
InChIKey: MTSOIUXASMCNHX-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 473.58, ALogP 4.83, HBA 8, HBD 1, PSA 85.53, QED 0.37
Compound (SMILES): COc1cc(OC)cc(N(CCC2CCNCC2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: AYJLMQKFNIMDMS-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 = 6918.31 nM (pChEMBL 5.159999847412109)
Descriptors: MW 472.59, ALogP 4.58, HBA 8, HBD 1, PSA 77.33, QED 0.4
Compound (SMILES): COc1cccc(-c2cn3c4nc(ncc24)NCCCCCCCC(O)CCCC3)c1
InChIKey: LZPFBEBTZBKKFB-UHFFFAOYSA-N
Target: Tyrosine-protein kinase Mer (SINGLE PROTEIN), Homo sapiens
UniProt: Q12866
Assay: Inhibition of MerTK (unknown origin) by microfluidic capillary electrophoresis assay
Measurement: IC50 = 160 nM (pChEMBL 6.800000190734863)
Descriptors: MW 422.57, ALogP 5.4, HBA 6, HBD 2, PSA 72.2, QED 0.58
Compound (SMILES): COc1cc(Nc2cc(Oc3ccc(NC(=O)Nc4cc(C(C)(C)C)cc(NS(C)(=O)=O)c4OC)c4ccccc34)ccn2)ccc1C(=O)O
InChIKey: QFXFIEVXAUEHEV-UHFFFAOYSA-N
Target: Proto-oncogene tyrosine-protein kinase Src (SINGLE PROTEIN), Homo sapiens
UniProt: P12931
Assay: Enzyme Inhibition Assay: The inhibitory activities of the compound of the invention against c-Src and Syk enzymes (Invitrogen), are evaluated in a similar fashion to that described hereinabove. The relevant enzyme (3000 ng/mL or 2000 ng/mL respectively, 2.5 μL) is incubated with the test compound (either 1 μg/mL, 0.1 μg/mL, 0.01 μg/mL, or 0.001 μg/mL, 2.5 μL each) for 2 hr at RT. The FRET peptides (8 μM, 2.5 μL), and appropriate ATP solutions (2.5 μL, 800 μM for c-Src, and 60 μM ATP for Syk) are then added to the enzymes/compound mixtures and the mixture incubated for 1 hr. Development reagent (protease, 5 μL) is added for 1 hr prior to detection in a fluorescence microplate reader (Varioskan® Flash, ThermoFisher Scientific).
Measurement: IC50 = 14 nM (pChEMBL 7.849999904632568)
Descriptors: MW 699.79, ALogP 7.8, HBA 9, HBD 5, PSA 177.21, QED 0.09
Compound (SMILES): CN(C)c1ccc(CN2C3CCC2CC(N2CC(CC#N)(n4cc(-c5ncnc6[nH]ccc56)cn4)C2)C3)c(F)c1C#N
InChIKey: LNTIXMUZKVHPNL-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 564.67, ALogP 4.02, HBA 9, HBD 1, PSA 116.69, QED 0.36
Compound (SMILES): N#Cc1ccccc1S(=O)(=O)Nc1ccc(-c2nc3cc(NS(=O)(=O)c4ccccc4C#N)ccc3o2)cc1
InChIKey: HVJIEJAJCIQBRR-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 = 69000 nM (pChEMBL 4.159999847412109)
Descriptors: MW 555.6, ALogP 4.84, HBA 8, HBD 2, PSA 165.95, QED 0.29
Compound (SMILES): O=C(OCC12CCN(CC1)CC2)c1c[nH]c2ccc(Cl)cc12
InChIKey: MDDRPRHJXXDKKV-UHFFFAOYSA-N
Target: Cytochrome P450 3A4 (SINGLE PROTEIN), Homo sapiens
UniProt: P08684
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 318.8, ALogP 3.46, HBA 3, HBD 1, PSA 45.33, QED 0.88
Compound (SMILES): Cc1ccc(C(=O)N2C[C@@H](C)OC[C@H]2Cc2cccc(-n3nccn3)c2)c(-n2nccn2)c1
InChIKey: XDAZJJGYLDZHNW-WIYYLYMNSA-N
Target: Cytochrome P450 3A4 (SINGLE PROTEIN), Homo sapiens
UniProt: P08684
Assay: CYP3A4 Inhibition Assay: The CYP3A4 inhibition assay was performed using human liver microsomes and testosterone 6'-hydroxylation as a P450 isoform-specific marker. In a total volume of 150 uL, 14C-testosterone at a final concentration of 40 uM in a 100 mM phosphate buffer (pH 7.4) was incubated in a 96-well plate with 0.3 mg/mL of human liver microsomes in an Eppendorf thermomixer at 37° C. and 400 rpm. A 1.0 uL-aliquot of the 150-fold concentrated compound stock solution, prepared in DMSO, was added to yield final inhibitor concentrations of 0, 0.1, 0.5, 1.0, 5.0, 10, 25, and 50 uM. The reaction was initiated by addition of 15 uL of the NADPH-regenerating system containing the glucose-6-phosphate dehydrogenase and terminated after 7 min with a 75 uL-aliquot of methanol. After centrifugation at 465 g and 4° C. for 20 min, a 50 uL-aliquot of the supernatant was submitted to HPLC according to the method described below.
Measurement: IC50 = 9700 nM (pChEMBL 5.010000228881836)
Descriptors: MW 443.51, ALogP 2.63, HBA 8, HBD 0, PSA 90.96, QED 0.47
Compound (SMILES): N#CCC1(n2cc(-c3ncnc4[nH]ccc34)cn2)CN(C2CCN(C(=O)Nc3ncc(F)cc3F)CC2)C1
InChIKey: YQEIDFOUOVKUSQ-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 518.53, ALogP 3.12, HBA 8, HBD 2, PSA 131.65, QED 0.41
Compound (SMILES): COc1cc(OC)cc(N(C/C=C/c2nccc(OC)n2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: SCXUCUKEHHIEDN-AATRIKPKSA-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 509.57, ALogP 4.7, HBA 10, HBD 0, PSA 100.31, QED 0.28
Compound (SMILES): Nc1ncc(-c2ncccc2OC(F)(F)F)nc1C(=O)Nc1ncccc1N1CCC(N)CC1
InChIKey: ISHUULBGXOVLLF-UHFFFAOYSA-N
Target: 5-hydroxytryptamine receptor 2B (SINGLE PROTEIN), Homo sapiens
UniProt: P41595
Assay: Agonist activity at 5HT2B (unknown origin)
Measurement: EC50 = 200 nM (pChEMBL 6.699999809265137)
Descriptors: MW 474.45, ALogP 2.59, HBA 9, HBD 3, PSA 145.17, QED 0.51
Compound (SMILES): CS(=O)(=O)N1CCC(N2CC(CC#N)(n3cc(-c4c(F)cnc5[nH]ccc45)cn3)C2)CC1
InChIKey: XCIJORQNJVXXGZ-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 457.54, ALogP 1.91, HBA 7, HBD 1, PSA 110.91, QED 0.63
Compound (SMILES): N#CCC1(n2cc(-c3ncnc4[nH]ccc34)cn2)CN(C2CCN(Cc3ccc(F)cc3F)CC2)C1
InChIKey: PXTAZAMVQUUMPE-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 488.55, ALogP 3.69, HBA 7, HBD 1, PSA 89.66, QED 0.45
Compound (SMILES): COc1cc(OC)cc(N(CC(O)CN2CCC(F)(F)C2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1.Cl
InChIKey: JWLSSKVRBZFBNN-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 524.57, ALogP 3.89, HBA 9, HBD 1, PSA 88.77, QED 0.35
Compound (SMILES): Nc1ncnc2c1c(-c1ccc(Oc3ccccc3)cc1)nn2C[C@@H]1CCCN1C(=O)/C=C/CN1CCOCC1
InChIKey: CZCUSNQZHNYXNJ-LKYAVPRHSA-N
Target: Tyrosine-protein kinase JAK3 (SINGLE PROTEIN), Homo sapiens
UniProt: P52333
Assay: HotSpot kinase assay: IC50s were determined using the in vitro HotSpot kinase assay (purified enzymes, 33P-ATP, an appropriate substrate and 1 μM ATP.). For enzyme inhibition assays, compounds were tested in range of ten concentrations from 10 uM to 0.0005 uM using purified enzymes and the Hotspot kinase assay. Reaction conditions were 1 uM ATP, one hour incubation with inhibitor, and kinase activity detected using 33-ATP phosphorylation of an appropriately selected peptide substrate.
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 539.64, ALogP 3.75, HBA 9, HBD 1, PSA 111.63, QED 0.34
Compound (SMILES): C(=C/c1n[nH]c2cc(Sc3ccccc3)ccc12)\c1ccccc1
InChIKey: DKHVKMQAOLEJKJ-SDNWHVSQSA-N
Target: CDK4/Cyclin D3 (PROTEIN COMPLEX), Homo sapiens
UniProt: P30281
Assay: Inhibition of human CDK4/cyclin D3 expressed in Escherichia coli using retinoblastoma (386 to 928 residues) as substrate after 20 mins by gamma32P-ATP based scintillation counting analysis
Measurement: Ki > 100 nM (pChEMBL 7)
Descriptors: MW 328.44, ALogP 5.88, HBA 2, HBD 1, PSA 28.68, QED 0.51
Compound (SMILES): CC#C[C@@H](CC(=O)O)c1ccc(OCc2ccc(CN3CCC4(C=Cc5ccccc54)CC3)cc2)cc1
InChIKey: FHRWHNJJQGSCQC-LJAQVGFWSA-N
Target: Free fatty acid receptor 1 (SINGLE PROTEIN), Mus musculus
UniProt: Q76JU9
Assay: Agonist activity at Prolink-tagged mouse GPR40 fused with EA-tagged beta-arrestin expressed in human U2OS cells assessed as induction of beta-arrestin recruitment measured after 90 mins by beta-galactosidase based PathHunter assay
Measurement: EC50 = 0.85 nM (pChEMBL 9.069999694824219)
Descriptors: MW 491.63, ALogP 6.41, HBA 3, HBD 1, PSA 49.77, QED 0.37
Compound (SMILES): N#CCC1(n2cc(-c3ncnc4[nH]ccc34)cn2)CN(C2CCN(C(=O)c3ccnc(C(F)(F)F)n3)CC2)C1
InChIKey: QFPGZAJRDFHPCE-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 536.52, ALogP 2.86, HBA 9, HBD 1, PSA 132.51, QED 0.41
Compound (SMILES): Cc1nnc2sc(C(=O)NCc3ccc(S(=O)(=O)C(F)(F)F)cc3)c(N)c2c1C
InChIKey: UDSFKIFLJPECRN-UHFFFAOYSA-N
Target: Cytochrome P450 1A2 (SINGLE PROTEIN), Homo sapiens
UniProt: P05177
Assay: Inhibition of CYP1A2 (unknown origin)
Measurement: IC50 > 30000 nM (pChEMBL 4.5229997634887695)
Descriptors: MW 444.46, ALogP 3.11, HBA 7, HBD 2, PSA 115.04, QED 0.64
Compound (SMILES): COc1cc(-c2cccc(C(F)(F)F)c2)c(F)cc1-n1c(=O)ccc2cc(S(=O)(=O)Nc3ccon3)ccc21
InChIKey: YFIBWLODXJUCGW-UHFFFAOYSA-N
Target: Cytochrome P450 2C9 (SINGLE PROTEIN), Homo sapiens
UniProt: P11712
Assay: Inhibition of CYP2C9 in human liver microsomes using diclofenac as substrate in presence of NADPH
Measurement: IC50 = 580 nM (pChEMBL 6.239999771118164)
Descriptors: MW 559.5, ALogP 5.61, HBA 7, HBD 1, PSA 103.43, QED 0.27
Compound (SMILES): CCOc1cc(N2CCN(CCS(C)(=O)=O)CC2)c(Cl)cc1Nc1nccc(-c2c(-c3ccc(OCC)c(C(=O)Nc4c(F)cccc4F)c3)nc3ccccn23)n1
InChIKey: LPRBNEUFUZWEEI-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 831.35, ALogP 7.35, HBA 12, HBD 2, PSA 143.29, QED 0.11
Compound (SMILES): COc1ccc(-c2c3ccccc3cc3c(=O)cc(N4CCOCC4)oc23)cc1
InChIKey: IQUGIKIYSFPJHS-UHFFFAOYSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform (SINGLE PROTEIN), Homo sapiens
UniProt: O00329
Assay: Inhibition of p110delta (unknown origin) assessed as decrease in ATP consumption after 60 mins by Kinase-Glo assay
Measurement: IC50 = 5600 nM (pChEMBL 5.25)
Descriptors: MW 387.44, ALogP 4.46, HBA 5, HBD 0, PSA 51.91, QED 0.49
Compound (SMILES): CCNC(=O)c1cc2c(-c3cc(S(C)(=O)=O)ccc3Oc3ccc(F)cc3F)cn(C)c(=O)c2[nH]1
InChIKey: GLPRVXBSUHOVMP-UHFFFAOYSA-N
Target: Bromodomain-containing protein 4 (SINGLE PROTEIN), Homo sapiens
UniProt: O60885
Assay: Inhibition of human N-terminal His6 tagged BRD4 BD2 (352 to 457) residues expressed in Escherichia coli BL21(DE3) cells after 1 hr by TR-FRET assay
Measurement: Ki = 1.3 nM (pChEMBL 8.890000343322754)
Descriptors: MW 501.51, ALogP 3.76, HBA 6, HBD 2, PSA 110.26, QED 0.42
Compound (SMILES): Cc1ccc2c(Nc3ccc(F)c(Cl)c3)nccc2c1NC(=O)c1csc2c(N)ncnc12
InChIKey: GNDBDDNLWIOKDN-UHFFFAOYSA-N
Target: Epithelial discoidin domain-containing receptor 1 (SINGLE PROTEIN), Homo sapiens
UniProt: Q08345
Assay: Kinase Activity: The compounds prepared in Examples were tested for inhibitory activity against FMS, DDR1 and DDR2 kinases using Kinase Screening and Profiling Service (Invitrogen, U.S.).
Measurement: IC50 = 71 nM (pChEMBL 7.150000095367432)
Descriptors: MW 478.94, ALogP 5.92, HBA 7, HBD 3, PSA 105.82, QED 0.3
Compound (SMILES): COc1cc(CCCN2CCN(C)CC2)ccc1Nc1nccc(-c2c(-c3cccc(C(=O)Nc4c(F)cccc4F)c3)nc3ccccn23)n1
InChIKey: UOUIRSAMKHDQKN-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 688.78, ALogP 6.92, HBA 9, HBD 2, PSA 99.92, QED 0.15
Compound (SMILES): COC(=O)N[C@H](C(=O)N1CCC[C@H]1c1nc2cc([C@H]3CC[C@H](c4ccc5[nH]c([C@@H]6CCCN6C(=O)[C@@H](NC(=O)OC)C(C)C)nc5c4)N3c3cc(F)c(N4CCCCC4)c(F)c3)ccc2[nH]1)C(C)C
InChIKey: HJCNWJOJPGJAGF-CNGYLHDYSA-N
Target: Genome polyprotein (SINGLE PROTEIN), Hepatitis C virus genotype 1b (isolate Con1) (HCV)
UniProt: Q9WMX2
Assay: Inhibition of HCV genotype 1b Con1 NS5A expressed in HuH7 cell infected HCV genotype 2a assessed as decrease in viral replication after 3 days by luciferase reporter gene assay
Measurement: EC50 = 0.013 nM (pChEMBL 10.890000343322754)
Descriptors: MW 951.13, ALogP 8.88, HBA 10, HBD 4, PSA 181.12, QED 0.09
Compound (SMILES): COc1cc(O)ccc1-c1ccc2c(-c3nc4cc(N(C)C)ccc4[nH]3)n[nH]c2c1
InChIKey: HHCXBAIPQMHOLU-UHFFFAOYSA-N
Target: Fibroblast growth factor receptor 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P11362
Assay: Inhibition of human FGFR1 L457V/C488A/C584S mutant expressed in baculovirus/insect expression system assessed as reduction in NADH oxidation using poly(E4Y1) as substrate by pyruvate kinase/lactate dehydrogenase coupled assay
Measurement: Ki = 91000 nM (pChEMBL 4.039999961853027)
Descriptors: MW 399.45, ALogP 4.55, HBA 5, HBD 3, PSA 90.06, QED 0.41
Compound (SMILES): C#CC(=O)Nc1cccc(-c2cnc3[nH]cc(Cl)c3c2)c1
InChIKey: URAHJBBXVHNRTQ-UHFFFAOYSA-N
Target: Tyrosine-protein kinase ITK/TSK (SINGLE PROTEIN), Homo sapiens
UniProt: Q08881
Assay: Biochemical Inhibition Assay: 1H-pyrrolo[2,3-b]pyridine, 1H-pyrazolo[3,4-b]pyridine and 5H-pyrrolo[2,3-b]pyrazine series of compounds exhibited over >100 fold selective against Janus and TEC family of kinases except for the BMX and TXK it had activity of 30 and 45 nM respectively.
Measurement: IC50 = 35 nM (pChEMBL 7.460000038146973)
Descriptors: MW 295.73, ALogP 3.46, HBA 2, HBD 2, PSA 57.78, QED 0.71
Compound (SMILES): CC1CCN(C(=O)CC#N)CC1c1nnn2cnc3[nH]ccc3c12
InChIKey: LFAZJFLYYHVJTM-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK2 (SINGLE PROTEIN), Homo sapiens
UniProt: O60674
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 = 220 nM (pChEMBL 6.659999847412109)
Descriptors: MW 323.36, ALogP 1.47, HBA 6, HBD 1, PSA 102.97, QED 0.77
Compound (SMILES): CCS(=O)(=O)NC1CCc2c(-c3cc4c(cc3F)N(C)C(=O)CC4)cncc21
InChIKey: ZXBMXHVGJUPJTE-UHFFFAOYSA-N
Target: Cytochrome P450 11B1, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: P15538
Assay: Cellular Enzyme Assay: The expression plasmids contains the ORF for either human/cyno CYP11B1 or CYP11B2 under the control of a suitable promoter (CMV-promoter) and a suitable resistance marker (neomycin). Using standard techniques the expression plasmid is transfected into G-402 cells and these cells are then selected for expressing the given resistance markers. Individual cell-clones are then selected and assessed for displaying the desired enzymatic activity using 11-Deoxycorticosterone (Cyp11B2) or 11-Deoxycortisol (Cyp11B1) as a substrate. G-402 cells expressing CYP11 constructs were established as described above and maintained in McCoy's 5a Medium Modified, ATCC Catalog No. 30-2007 containing 10% FCS and 400 μg/ml G418 (Geneticin) at 37° C. under an atmosphere of 5% CO2/95% air. Cellular enzyme assays were performed in DMEM/F12 medium containing 2.5% charcoal treated FCS and appropriate concentration of substrate (0.3-10 μM 11-Deoxycorticosterone, 11-Deoxycortisol or Corticosterone). For assaying enzymatic activity, cells were plated onto 96 well plates and incubated for 16 h. An aliquot of the supernatant is then transferred and analyzed for the concentration of the expected product (Aldosterone for CYP11B2; Cortisol for CYP11B1). The concentrations of these steroids can be determined using HTRF assays from CisBio analyzing either Aldosterone or Cortisol.
Measurement: EC50 = 1885.4 nM (pChEMBL 5.71999979019165)
Descriptors: MW 403.48, ALogP 2.72, HBA 4, HBD 1, PSA 79.37, QED 0.85
Compound (SMILES): C[C@H](Nc1nc(N)nc(N)c1C#N)c1nc2c(F)ccc(Cl)c2c(=O)n1-c1cccnc1
InChIKey: LLLCZYJIHWNIHU-VIFPVBQESA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P48736
Assay: Inhibition of human full length PI3K p110gamma using phosphatidylinositol 3,4,5-trisphosphate as substrate measured after 30 mins by TR-FRET assay
Measurement: IC50 = 51 nM (pChEMBL 7.289999961853027)
Descriptors: MW 451.85, ALogP 2.57, HBA 10, HBD 3, PSA 161.42, QED 0.42
Compound (SMILES): O=C1NC(=O)C2(CCC(C(=O)N3CC[C@](c4ccc(C(F)(C(F)(F)F)C(F)(F)F)cc4)(S(=O)(=O)c4ccc(F)cc4)C3)CC2)N1
InChIKey: QJZRZLRWRGWGLC-ITNSIVGMSA-N
Target: Nuclear receptor subfamily 1 group I member 2 (SINGLE PROTEIN), Homo sapiens
UniProt: O75469
Assay: Transactivation of PXR (unknown origin) expressed in human HepG2 cells
Measurement: EC50 > 14000 nM (pChEMBL 4.854000091552734)
Descriptors: MW 667.58, ALogP 4.79, HBA 5, HBD 2, PSA 112.65, QED 0.27
Compound (SMILES): Cc1ncc(C(=O)NCCN2CCCC2(C)C)cc1NC(=O)c1cnn2cc(-c3cnn(C)c3)ccc12
InChIKey: WUPFLUOYXIDHAV-UHFFFAOYSA-N
Target: Platelet-derived growth factor receptor alpha (SINGLE PROTEIN), Homo sapiens
UniProt: P16234
Assay: Inhibition of PDGFRalpha kinase domain (unknown origin) assessed as reduction in probe peptide substrate phosphorylation by capillary electrophoresis
Measurement: IC50 = 0.2 nM (pChEMBL 9.699999809265137)
Descriptors: MW 500.61, ALogP 3.29, HBA 8, HBD 2, PSA 109.45, QED 0.4
Compound (SMILES): CCOc1cc(N2CCN(C3CCN(CCS(C)(=O)=O)CC3)CC2)ccc1Nc1nccc(-c2c(-c3cccc(C(=O)Nc4c(F)cccc4F)c3)nc3ccccn23)n1
InChIKey: ZRBXIDVFBISSPM-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 835.98, ALogP 6.76, HBA 12, HBD 2, PSA 137.3, QED 0.13
Compound (SMILES): C[C@H](NC(=O)C(F)(F)F)[C@H](Oc1ccc2c(cnn2-c2ccc(F)cc2)c1)c1ccccc1
InChIKey: UITKQZZSZUEHEA-NYHFZMIOSA-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 457.43, ALogP 5.35, HBA 4, HBD 1, PSA 56.15, QED 0.4
Compound (SMILES): CC(C)(C)c1cc(-c2cc(-c3ccc(C(=O)O)cc3)ccc2OCCCO)ccc1N1CCCC1
InChIKey: TZKPDARBQWSPHX-UHFFFAOYSA-N
Target: Retinoic acid receptor alpha (SINGLE PROTEIN), Homo sapiens
UniProt: P10276
Assay: Agonist activity at GAL4 DNA-binding domain-tagged RARalpha (unknown origin) ligand-binding domain expressed in human HG5LN cells incubated for 18 hrs by luciferase reporter gene assay
Measurement: EC50 = 200 nM (pChEMBL 6.699999809265137)
Descriptors: MW 473.61, ALogP 6.38, HBA 4, HBD 2, PSA 70, QED 0.37
Compound (SMILES): CCN(CC)CCCC[C@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@H](C)NC(=O)[C@H](Cc1ccc(CNC(=O)OC(C)(C)C)cc1)NC(=O)c1ccc(C(C)(C)C)cc1)C(=O)N[C@@H](CO)C(=O)OC
InChIKey: VLYHVKRJXDXUFJ-JYICSXSCSA-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 = 44000 nM (pChEMBL 4.360000133514404)
Descriptors: MW 924.19, ALogP 4.03, HBA 11, HBD 7, PSA 233.6, QED 0.06
Compound (SMILES): COc1cc(OC)cc(N(C[C@H](O)C(F)(F)F)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: INWHLZUNIJSPHA-QFIPXVFZSA-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 473.46, ALogP 4.11, HBA 8, HBD 1, PSA 85.53, QED 0.43
Compound (SMILES): Cc1c(CN2CCN(C)CC2)cccc1Nc1nccc(-c2c(-c3cccc(C(=O)Nc4c(F)cccc4F)c3)nc3ccccn23)n1
InChIKey: ZDAMHYQVVDUIAD-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 644.73, ALogP 6.79, HBA 8, HBD 2, PSA 90.69, QED 0.19