lovingscience/chembl-v37-raw-activities huggingface dataset:
Compound (SMILES): O=C(O)c1ccc(CC[C@H]2C(=O)CC[C@@H]2/C=C/C(O)Cc2ccccc2F)cc1
InChIKey: ABNHKWJQNLIOML-YILGNFQOSA-N
Target: Prostaglandin E2 receptor EP4 subtype (SINGLE PROTEIN), Homo sapiens
UniProt: P35408
Assay: cAMP Assay: A 384-well drug plate was prepared to contain test compounds, PGE2 and cAMP in 16 serial dilutions in triplicate, using a Biomek station. HEK-EBNA cells expressing a target PG receptor subtype (EP2 or EP4) were suspended in a stimulation buffer (HBSS, 0.1% BSA, 0.5 mM IBMX and 5 mM HEPES, pH 7.4) in a density of 104 cells/5 μl. The reaction was initiated by mixing 5 μL drug dilutions with 5 μl of HEK-EBNA cells in a well, carried out for 30 min at room temperature, and followed by the addition of 5 μl anti-cAMP acceptor beads in the control buffer with Tween-20 (25 mM NaCl, 0.03% Tween-20, 5 mM HEPES, pH7.4). After 30 min in the dark at room temperature, the mixtures were incubated with 15 μl biotinylated-cAMP/strpavidin donor beads in Lysis/Detection buffer (0.1% BSA, 0.3% Tween-20 and 5 mM HEPES, pH7.4) for 45 min at the room temperature. Fluorescence changes were read using a Fusion-alpha HT microplate reader.
Measurement: EC50 = 0.3 nM (pChEMBL 9.520000457763672)
Descriptors: MW 396.46, ALogP 4.21, HBA 3, HBD 2, PSA 74.6, QED 0.66
Compound (SMILES): COc1ncc(F)cc1[C@H]1CCCN1c1ccn2ncc(C(=O)NC3CCC(O)CC3)c2n1
InChIKey: WRXZQYJJPXFOIB-LADRWXRNSA-N
Target: Tyrosine-protein kinase JAK3 (SINGLE PROTEIN), Homo sapiens
UniProt: P52333
Assay: Inhibition Assay: Compounds of Formula I were screened for their ability to inhibit Jak3 using the general enzyme inhibition assay method, in which the assay mixture contained 500 μM ATP, 10 μM Omnia Y7 peptide (Catalog # IVGN KNZ3071C, Invitrogen Corporation, Carlsbad, Calif.) and 1.5 nM Jak3 in a total volume of 20 μL. GST-tagged human Jak3 kinase domain comprising amino acids 781-1124 was purchased from Invitrogen Corporation, Carlsbad, Calif. (catalog # IVGN PV3855).
Measurement: IC50 > 1000 nM (pChEMBL 6)
Descriptors: MW 454.51, ALogP 2.65, HBA 8, HBD 2, PSA 104.88, QED 0.61
Compound (SMILES): COc1ncc(-c2cnc3[nH]cc(C(=O)c4c(F)ccc(NS(=O)(=O)c5cc(F)ccc5F)c4F)c3c2)cn1
InChIKey: HNZHVLFQWSISBO-UHFFFAOYSA-N
Target: Cytochrome P450 2C9 (SINGLE PROTEIN), Homo sapiens
UniProt: P11712
Assay: Inhibition of CYP2C9 (unknown origin) using MFC as substrate after 45 mins
Measurement: IC50 = 5000 nM (pChEMBL 5.300000190734863)
Descriptors: MW 557.49, ALogP 4.62, HBA 7, HBD 2, PSA 126.93, QED 0.22
Compound (SMILES): COc1ccc(CCC(=O)NS(=O)(=O)C(F)(F)F)c(CN2CCC[C@H]2c2nc(C(=O)NCCCCC3CCCCC3)co2)c1
InChIKey: ZBYCYKAOQOIIRO-SANMLTNESA-N
Target: Prostaglandin E2 receptor EP4 subtype (SINGLE PROTEIN), Homo sapiens
UniProt: P35408
Assay: Cell Based Assay: Ca2+ signaling studies were performed using a FLIPR TETRA system (Molecular Devices, Sunnyvale, Calif., USA) in the 384-format. This is a high-throughput instrument for cell-based assays to monitor Ca2+ signaling associated with GPCRs and ion channels. Cells were seeded at a density of 5×104 cells/well in BioCoat poly-D-lysine coated, black wall, clear bottom 384-well plates (BD Biosciences, Franklin lakes, NJ, USA) and allowed to attach overnight in an incubator at 37° C. The cells were then washed twice with HBSS-HEPES buffer (Hanks' balanced salt solution without bicarbonate and phenol red, 20 mM HEPES, pH 7.4) using an ELx405 Select CW Microplate Washer (BioTek, Winooski, Vt., USA). After 60 min of dye-loading in the dark using the Ca2+-sensitive dye Fluo-4AM (Invitrogen, Carlsbad, Calif., USA), at a final concentration of 2×10^−6M, the plates were washed 4 times with HBSS-HEPES buffer to remove excess dye and leaving 50 μl of buffer in each well. The plates were then placed in the FLIPR TETRA instrument and allowed to equilibrate at 37° C. AGN-211377 was added in a 25 μl volume to each well to give final concentrations of 0.1 μM, 0.3 μM, 1 μM, 3 μM, 10 μM, and 30 μM; or 0.067 μM, 0.1 μM, 0.2 μM, 0.3 μM, 0.67 μM, and 1 μM for cells over-expressing TP receptors. After 4.5 minutes, a 7-point serial dilution of the standard agonist for the corresponding receptor, in a 25 μl volume was injected at the final concentrations from 10^−11M to 10^−5M in 10-fold serial dilution increments for cells expressing human recombinant DP1, EP1, EP2, EP3, EP4, FP, and IP receptors. The dose range for the standard agonist for human recombinant TP receptors was from 10^−12M to 10^−6M. HBSS-HEPES buffer was used as the negative control for the standard agonists. Cells were excited with LED (light emitting diode) excitation at 470-495 nm and emission was measured through an emission filter at 515-575 nm. Assay plates were read for 3.5 minutes using the FLIPRTETRA.
Measurement: EC50 = 37 nM (pChEMBL 7.429999828338623)
Descriptors: MW 642.74, ALogP 5.4, HBA 8, HBD 2, PSA 130.84, QED 0.26
Compound (SMILES): C[C@H]1Cc2c(nnn2-c2ncc(F)cn2)CN1C(=O)c1cccc(C(F)(F)F)c1Cl
InChIKey: HSWKCWMWNVSZGG-VIFPVBQESA-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 = 1.9 nM (pChEMBL 8.720000267028809)
Descriptors: MW 440.79, ALogP 3.46, HBA 6, HBD 0, PSA 76.8, QED 0.57
Compound (SMILES): COc1cc2c(Nc3ccc(Cl)c(Cl)c3)ncnc2cc1OCCN1CCCC1
InChIKey: INTICWGTKLQPSH-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 = 525 nM (pChEMBL 6.28000020980835)
Descriptors: MW 433.34, ALogP 5.16, HBA 6, HBD 1, PSA 59.51, QED 0.56
Compound (SMILES): COc1cccc(N(CCO)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: XKYKMEFXVHYFRM-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 375.43, ALogP 3.17, HBA 7, HBD 1, PSA 76.3, QED 0.56
Compound (SMILES): O=S(=O)(NCC1CC1)c1ccc(Nc2ccc(Cl)cc2Cl)cc1C(F)(F)F
InChIKey: OXGSFQZDUGBHMQ-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: IC50 = 30 nM (pChEMBL 7.519999980926514)
Descriptors: MW 439.29, ALogP 5.44, HBA 3, HBD 2, PSA 58.2, QED 0.63
Compound (SMILES): COc1cc(OC)cc(N(CCN2CCN(C)CC2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: WZWCHRIODAFYKY-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 487.61, ALogP 3.43, HBA 9, HBD 0, PSA 71.78, QED 0.37
Compound (SMILES): CCOc1nc2ccc(C(O)(c3ccc(C(F)(F)F)nc3)c3cncn3C)cc2c(C(F)(F)F)c1Oc1ccc(Cl)cc1
InChIKey: DJTRYZOLOWBFQI-UHFFFAOYSA-N
Target: Nuclear receptor ROR-gamma (SINGLE PROTEIN), Homo sapiens
UniProt: P51449
Assay: RORγt Reporter Assay: The reporter assay was performed by transiently transfecting HEK293T cells with 5 μg of pBIND-RORγt LBD or pBIND-RORγt LBD-AF2 and 5 μg pGL4.31 (Promega Cat no. C935A) using Fugene 6 (Invitrogen Cat no. E2691) at a 1:6 ratio of DNA: Fugene 6 in a T-75 flask in which cells were at least 80% confluent. Twenty four hours after bulk transfection, cells were plated into 96-well plates at 50,000 cells/well in phenol-red free DMEM containing 5% Lipid Reduced FCS and Pen/Strep. Six hours after plating, cells were treated with compounds for 24 hours. Media was removed and cells were lysed with 50 μL 1x Glo Lysis Buffer (Promega). Dual Glo Luciferase Reagent (50 μL/well) was then added and firefly luciferase luminescence was read on an Envision after a ten minute incubation. Finally, Stop and Glo reagent (50 μL/well) was added and renilla luciferase luminescence was read on an Envision after a ten minute incubation.
Measurement: IC50 = 2000 nM (pChEMBL 5.699999809265137)
Descriptors: MW 622.95, ALogP 7.53, HBA 7, HBD 1, PSA 82.29, QED 0.19
Compound (SMILES): COc1cc(OC)cc(N(CCc2nnn[nH]2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: YMXQQOATOHFDLF-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 457.5, ALogP 2.94, HBA 10, HBD 1, PSA 119.76, QED 0.37
Compound (SMILES): COc1cc(OC)cc(N(C[C@@H](O)C(F)(F)F)c2ccc3ncc(-c4cnn(C(C)C)c4)nc3c2)c1
InChIKey: JXGGHGLZZYBWNG-XMMPIXPASA-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 501.51, ALogP 5.15, HBA 8, HBD 1, PSA 85.53, QED 0.36
Compound (SMILES): CCC(=O)N1CC[C@H](Oc2ccnc3ccc(-c4ccc(OC)nc4)cc23)C1
InChIKey: GKVUBNGBTYQPGF-KRWDZBQOSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform (SINGLE PROTEIN), Homo sapiens
UniProt: P42338
Assay: Inhibition of PI3K-beta (unknown origin) by KinaseGlo assay
Measurement: IC50 = 655 nM (pChEMBL 6.179999828338623)
Descriptors: MW 377.44, ALogP 3.7, HBA 5, HBD 0, PSA 64.55, QED 0.68
Compound (SMILES): Cc1cnc(C(=O)N2CCC[C@@H](Nc3cnc(C(F)(F)F)cn3)[C@@H]2C)c(-n2nccn2)c1
InChIKey: AXADKMWRPJJTBF-UONOGXRCSA-N
Target: Orexin receptor type 2 (SINGLE PROTEIN), Homo sapiens
UniProt: O43614
Assay: Radioligand Binding Assay: HEK293 stably expressing human orexin 2 receptor (Genebank accession numberNM_001526) were grown to confluency in DMEM (Hyclone, cat # SH30022) , 10%FBS, IX Pen/Strep, IX NaPyruvate, 10 mM HEPES, 600 ug/ml G418 media on 150 cm2 tissue culture plates, washed with 5 mM EDTA in PBS (HyClone Dulbecco's Phoshpate Buffered Saline IX with Calcium and Magnesium, Cat # SH30264.01, hereafter referred to simply as PBS) and scraped into 50 ml tubes. After centrifugation (2K xG, 5 min at 4Â°C), the supernatant was aspirated and the pellets frozen and stored at -80Â°C. Cells were resuspended in PBS in the presence of 1 tablet of protease inhibitor cocktail (Roche, Cat. #11836145001) per 50 mL. Each cell pellet from a 15 cm plate was resuspended in 10 mL, stored on ice, and homogenized for 45 sec just prior to addition to the reactions. Competition binding experiments in 96 well polypropylene plates were performed using [3H]-EMPA (Moraveck Corporation, specific activity = 29.6 Ci/mmol).
Measurement: Ki = 4025 nM (pChEMBL 5.389999866485596)
Descriptors: MW 446.44, ALogP 2.88, HBA 8, HBD 1, PSA 101.72, QED 0.66
Compound (SMILES): COc1cc(C2CCN(CCS(C)(=O)=O)CC2)ccc1Nc1nccc(-c2c(-c3cccc(C(=O)Nc4c(F)cccc4F)c3)nc3ccccn23)n1
InChIKey: YBLOETFEIHBENF-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 737.83, ALogP 6.97, HBA 10, HBD 2, PSA 130.82, QED 0.14
Compound (SMILES): CN[C@@H](C)C(=O)Nc1ccc(-c2c(-c3cncn3C)nc3cc(C)ccn23)c(C#Cc2ccc3c(C)nccc3c2)n1
InChIKey: MKBRPDBPQLDLIT-QFIPXVFZSA-N
Target: Cytochrome P450 2D6 (SINGLE PROTEIN), Homo sapiens
UniProt: P10635
Assay: Inhibition Assays: The final incubation volume contains TRIS buffer (0.1 M), MgCl2 (5 mM), a certain concentration of human liver microsomes dependent on the P450 isoenzyme measured (P450 2C9, P450 3A4: 0.1 mg/ml; P450 2D6: 0.2 mg/ml; P450 2C19: 0.5 mg/ml; P450 2C8: 0.05 mg/ml) and a certain concentration of the individual substrate for each isoenzyme (P450 2C9: Diclofenac 10 μM; P450 3A4: Midazolam 5 μM; P450 2D6: Dextromethorphan 5 μM; P450 2C19: S-Mephenytoin 70 μM; P450 2C8: Amodiaquine 1 μM).
Measurement: IC50 = 6400 nM (pChEMBL 5.190000057220459)
Descriptors: MW 554.66, ALogP 4.91, HBA 8, HBD 2, PSA 102.03, QED 0.29
Compound (SMILES): COc1cc(OC)cc(N(CCCN2CCCCC2C)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1.Cl
InChIKey: SIWFRERSMYFRNO-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 500.65, ALogP 5.45, HBA 8, HBD 0, PSA 68.54, QED 0.3
Compound (SMILES): c1c(N2CCCC2)nc(N2CCCC2)nc1N1CCNCC1
InChIKey: XTPTVAPEXHUUDR-UHFFFAOYSA-N
Target: Caspase-5 (SINGLE PROTEIN), Homo sapiens
UniProt: P51878
Assay: Inhibition of human recombinant DTT-activated caspase-5 expressed in Escherichia coli using Ac-WEHD-AMC as substrate preincubated for 30 mins followed by substrate addition by fluorescence assay
Measurement: Ki = 47 nM (pChEMBL 7.329999923706055)
Descriptors: MW 302.43, ALogP 1.09, HBA 6, HBD 1, PSA 47.53, QED 0.9
Compound (SMILES): COc1cc2c(Nc3ccc(Br)c(Cl)c3Cl)ncnc2cc1OC[C@@H]1CN2CCOC[C@H]2CO1
InChIKey: QPNYAXXXUXFKDG-KBPBESRZSA-N
Target: Vascular endothelial growth factor receptor 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P17948
Assay: Inhibition of recombinant human N-terminal GST-tagged factor 10a cleavage site-fused Flt1 (K784 to I1338 residues) expressed in baculovirus infected insect Sf9 cells using poly-EY as substrate after 120 mins in presence of gamma33P-ATP by liquid scintillation spectrometry
Measurement: IC50 = 50 nM (pChEMBL 7.300000190734863)
Descriptors: MW 570.27, ALogP 4.93, HBA 8, HBD 1, PSA 77.97, QED 0.42
Compound (SMILES): COc1cccc2c(C(=O)OCC34CCN(CC3)CC4)c[nH]c12
InChIKey: RIZNRXQIXARGMI-UHFFFAOYSA-N
Target: Cytochrome P450 2C9 (SINGLE PROTEIN), Homo sapiens
UniProt: P11712
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 314.39, ALogP 2.82, HBA 4, HBD 1, PSA 54.56, QED 0.88
Compound (SMILES): Cn1c(SCCCN2CC[C@]3(C[C@@H]3c3ccc(C(F)(F)F)cc3)C2)nnc1-c1csnn1
InChIKey: KDMBMLINAPXLCW-UZLBHIALSA-N
Target: Muscarinic acetylcholine receptor M1 (SINGLE PROTEIN), Homo sapiens
UniProt: P11229
Assay: Activity at human muscarinic acetylcholine receptor M1 transfected in CHO-K1 cells assessed as intracellular calcium levels in presence of acetylcholine by FLIPR assay
Measurement: Ki = 169.82 nM (pChEMBL 6.769999980926514)
Descriptors: MW 480.59, ALogP 4.71, HBA 8, HBD 0, PSA 59.73, QED 0.36
Compound (SMILES): CC(=O)SC[C@H]1CC[C@H](c2nnn3cnc4[nH]ccc4c23)CC1
InChIKey: FNTDWLPCWWDDJQ-HAQNSBGRSA-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. From the plot of logarithm of a compound concentration and inhibitory activity, the IC50 was calculated.
Measurement: IC50 = 36 nM (pChEMBL 7.440000057220459)
Descriptors: MW 329.43, ALogP 3.16, HBA 6, HBD 1, PSA 75.94, QED 0.8
Compound (SMILES): COc1cc(OC)cc(N(Cc2cc3ncccc3o2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: RYLYPXANRHKWKH-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 = 1949.84 nM (pChEMBL 5.710000038146973)
Descriptors: MW 492.54, ALogP 5.53, HBA 9, HBD 0, PSA 91.33, QED 0.29
Compound (SMILES): COc1nc2ccc(C(O)(c3ccc(C)nc3C)c3cnnn3C)cc2c(Cl)c1Cc1ccc(C(F)(F)F)cc1
InChIKey: HVSWHSCHDKSPHW-UHFFFAOYSA-N
Target: Nuclear receptor ROR-gamma (SINGLE PROTEIN), Homo sapiens
UniProt: P51449
Assay: ThermoFluor® Assay: Bar-coded assay plates are robotically loaded onto a thermostatically controlled PCR-type thermal block and then heated at a typical ramp-rate of 1 °C./min for all experiments. Fluorescence was measured by continuous illumination with UV light (Hamamatsu LC6) supplied via fiber optic and filtered through a band-pass filter (380-400 nm; >6 OD cutoff). Fluorescence emission of the entire 384-well plate was detected by measuring light intensity using a CCD camera (Sensys, Roper Scientific) filtered to detect 500±25 nm, resulting in simultaneous and independent readings of all 384 wells. Images were collected at each temperature, and the sum of the pixel intensity in a given area of the assay plate was recorded versus temperature. Reference wells contained RORγt without compounds, and the assay conditions were as follows: 0.065 mg/mL RORγt, 60 μM 1,8-ANS, 100 mM Hepes, pH 7.0, 10 mM NaCl, 2.5 mM GSH, 0.002% Tween-20. Project compounds were arranged in a pre-dosed mother plate (Greiner Bio-one) wherein compounds are serially diluted in 100% DMSO by 1:2 from a high concentration of 10 mM over 12 columns within a series (column 12 is a reference well containing DMSO, no compound). The compounds were robotically dispensed directly into assay plates (1×=46 nL) using a Hummingbird capillary liquid handling instrument (Digilab). Following compound dispense, protein and dye in buffer was added to achieve the final assay volume of 3 μL, followed by 1 μL of silicone oil.
Measurement: Kd = 0.14 nM (pChEMBL 9.850000381469727)
Descriptors: MW 568, ALogP 5.93, HBA 7, HBD 1, PSA 85.95, QED 0.27
Compound (SMILES): Cc1cccc(C(=O)c2cnn(-c3cc(O)ccc3Cl)c2N)c1
InChIKey: HHUATYYBFHVSMC-UHFFFAOYSA-N
Target: Fibroblast growth factor receptor 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P11362
Assay: Inhibition of human FGFR1 by time-resolved fluorescence or time-resolved fluorescence assay
Measurement: IC50 = 1900 nM (pChEMBL 5.71999979019165)
Descriptors: MW 327.77, ALogP 3.35, HBA 5, HBD 2, PSA 81.14, QED 0.72
Compound (SMILES): CC(=O)N1CCC2(CCC(Nc3nc(Nc4cnn(C)c4)ncc3Cl)CC2)CC1
InChIKey: ZXAFLEVWBXJCQF-UHFFFAOYSA-N
Target: Receptor-type tyrosine-protein kinase FLT3 (SINGLE PROTEIN), Homo sapiens
UniProt: P36888
Assay: Kinase Assay: FLT3 (h) is incubated with 8 mM MOPS pH 7.0, 0.2 mM EDTA, 50 μM EAIYAAPFAKKK, 10 mM MgAcetate and [γ-33P-ATP](specific activity approx. 500 cpm/pmol, concentration as required). The reaction is initiated by the addition of the MgATP mix. After incubation for 40 minutes at room temperature, the reaction is stopped by the addition of 3% phosphoric acid solution. 10 μL of the reaction is then spotted onto a P30 filtermat and washed three times for 5 minutes in 75 mM phosphoric acid and once in methanol prior to drying and scintillation counting.
Measurement: IC50 = 16 nM (pChEMBL 7.800000190734863)
Descriptors: MW 417.95, ALogP 3.59, HBA 7, HBD 2, PSA 87.97, QED 0.79
Compound (SMILES): COc1ncnc(N2Cc3cn(-c4cccc(S(C)(=O)=O)c4)nc3[C@H]2C(C)C)c1F
InChIKey: XOTHLYNSDMSVGX-GOSISDBHSA-N
Target: Cytochrome P450 2D6 (SINGLE PROTEIN), Homo sapiens
UniProt: P10635
Assay: Inhibition of CYP2D6 (unknown origin)
Measurement: IC50 = 27000 nM (pChEMBL 4.570000171661377)
Descriptors: MW 431.49, ALogP 2.93, HBA 8, HBD 0, PSA 90.21, QED 0.61
Compound (SMILES): Cn1c(=O)c2c(CC(=O)Nc3nc(-c4ccc(F)c(C(F)(F)F)c4F)cs3)csc2n(C)c1=O
InChIKey: XOPMVFNBFICPDB-UHFFFAOYSA-N
Target: Transient receptor potential cation channel subfamily V member 3 (SINGLE PROTEIN), Homo sapiens
UniProt: Q8NET8
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 516.47, ALogP 3.9, HBA 8, HBD 1, PSA 85.99, QED 0.42
Compound (SMILES): Cc1nccn1-c1ccc(-c2cn(CC(=O)Nc3cccc(Cl)c3Cl)nn2)cc1
InChIKey: XSIJYOFJNDFHGL-UHFFFAOYSA-N
Target: Cytochrome P450 3A4 (SINGLE PROTEIN), Homo sapiens
UniProt: P08684
Assay: Inhibition of CYP3A4 (unknown origin)
Measurement: IC50 = 15000 nM (pChEMBL 4.820000171661377)
Descriptors: MW 427.3, ALogP 4.38, HBA 6, HBD 1, PSA 77.63, QED 0.51
Compound (SMILES): CC(C)[C@@H](Nc1nc(Cl)nc2c1ncn2[C@H]1[C@H](O)[C@H](O)[C@]2(CO)C[C@H]12)C1CC1
InChIKey: PSZUVLHNNPZVCD-XRPRFISDSA-N
Target: Transmembrane domain-containing protein TMIGD3 (SINGLE PROTEIN), Homo sapiens
UniProt: P0DMS9
Assay: Displacement of [125l]N 6-(4-amino-3-iodobenzyl)adenosine-5'-N-methyluronamide from recombinant human A3AR expressed in CHO cell membranes after 60 mins by gamma counting method
Measurement: Ki = 1240 nM (pChEMBL 5.909999847412109)
Descriptors: MW 407.9, ALogP 1.6, HBA 8, HBD 4, PSA 116.32, QED 0.54
Compound (SMILES): CCOc1cc(N2CCN(CCS(C)(=O)=O)CC2)c(CC)cc1Nc1nccc(-c2c(-c3ccc(OCC)c(C(=O)Nc4c(F)cccc4F)c3)nc3ccccn23)n1
InChIKey: QYCFAKRGUGSZPT-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 824.95, ALogP 7.26, HBA 12, HBD 2, PSA 143.29, QED 0.11
Compound (SMILES): COc1cc(OC)cc(N(CCNCC(F)F)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: NEDQSDMNOSMYHF-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 468.51, ALogP 4.04, HBA 8, HBD 1, PSA 77.33, QED 0.35
Compound (SMILES): CN1CC[C@@H](c2c(O)cc(O)c3c(=O)cc(-c4ccc(C(F)(F)F)cc4Cl)oc23)[C@@H]1CO
InChIKey: MRPGRAKIAJJGMM-OCCSQVGLSA-N
Target: Cyclin-dependent kinase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P06493
Assay: Inhibition of human CDK1
Measurement: IC50 < 100 nM (pChEMBL 7)
Descriptors: MW 469.84, ALogP 4.32, HBA 6, HBD 3, PSA 94.14, QED 0.53
Compound (SMILES): COc1cc(N2CCC(N3CCCCC3)CC2)ccc1Nc1nccc(-c2c(-c3cccc(C(=O)Nc4ccc(F)cc4Cl)c3)nc3ccccn23)n1
InChIKey: BMTLGYPQYJNECV-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 731.28, ALogP 8.71, HBA 9, HBD 2, PSA 99.92, QED 0.15
Compound (SMILES): O=C(CCCNc1ccccn1)Nc1ccc(C[C@H](NC(=O)[C@@H]2CCCN2S(=O)(=O)c2ccccc2)C(=O)O)cc1
InChIKey: KNSPFVAZTITFFW-DQEYMECFSA-N
Target: Integrin alpha-V/beta-1 (PROTEIN COMPLEX), Homo sapiens
UniProt: P06756
Assay: Inhibition of integrin alphaVbeta1 (unknown origin)-mediated CHO cell adhesion to fibronectin preincubated for 15 to 30 mins followed by 60 min incubation for adhesion by crystal violet staining based cell adhesion assay
Measurement: IC50 = 0.1995 nM (pChEMBL 9.699999809265137)
Descriptors: MW 579.68, ALogP 2.88, HBA 7, HBD 4, PSA 157.8, QED 0.23
Compound (SMILES): N#CCC1(n2cc(-c3c(F)cnc4[nH]ccc34)cn2)CN(C2CCN(C(=O)c3cnc(C(F)(F)F)cn3)CC2)C1
InChIKey: HFWDXHOUYDIMKS-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK2 (SINGLE PROTEIN), Homo sapiens
UniProt: O60674
Assay: Inhibition of human N-terminal His-tagged JAK2 catalytic domain (828 to 1132 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 > 10 nM (pChEMBL 8)
Descriptors: MW 553.52, ALogP 3.6, HBA 8, HBD 1, PSA 119.62, QED 0.38
Compound (SMILES): N#CCC1(n2cc(-c3ncnc4[nH]ccc34)cn2)CN(C2CCN(C(=O)Nc3cccc(C(F)(F)F)n3)CC2)C1
InChIKey: RHDKBFDYKYQBOL-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK2 (SINGLE PROTEIN), Homo sapiens
UniProt: O60674
Assay: Inhibition of human N-terminal His-tagged JAK2 catalytic domain (828 to 1132 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 > 10 nM (pChEMBL 8)
Descriptors: MW 550.55, ALogP 3.86, HBA 8, HBD 2, PSA 131.65, QED 0.39
Compound (SMILES): O=C(O)c1ccc(CC[C@H]2C(=O)CC[C@@H]2/C=C/C(O)Cc2cccc(Br)c2)cc1
InChIKey: JQSUCRMHKFCGBV-FSKZSRKQSA-N
Target: Prostaglandin E2 receptor EP2 subtype (SINGLE PROTEIN), Homo sapiens
UniProt: P43116
Assay: Radioligand Binding Assay: The cell homogenate was centrifuged at 19000 r.p.m. for 20 min at 4° C. using a Beckman Ti-60 rotor. The resultant pellet was resuspended in TME buffer to give a final 1 mg/ml protein concentration, as determined by Biorad assay. Radioligand binding competition assays vs. [3H-]17-phenyl PGF2a , (5 nM) were performed in a 100 μl volume for 60 min. Binding reactions were started by adding plasma membrane fraction. The reaction was terminated by the addition of 4 ml ice-cold TRIS-HCl buffer and rapid filtration through glass fiber GF/B filters using a Brandel cell harvester. The filters were washed 3 times with ice-cold buffer and oven dried for one hour. [3H-] PGE2 (specific activity 180 Ci mmol) was used as the radioligand for EP receptors. [3H] 17-phenyl PGF2a, was employed for FP receptor binding studies. Binding studies employing EP1, EP2, EP4 and FP receptors were performed in duplicate in at least three separate experiments. A 200 μl assay volume was used. Incubations w
Measurement: Ki = 947 nM (pChEMBL 6.019999980926514)
Descriptors: MW 457.36, ALogP 4.84, HBA 3, HBD 2, PSA 74.6, QED 0.56
Compound (SMILES): Cc1cc(Br)c2c(C(=O)OCC34CCN(CC3)CC4)c[nH]c2c1
InChIKey: YAFIJFYBHSPFCK-UHFFFAOYSA-N
Target: Cytochrome P450 1A2 (SINGLE PROTEIN), Homo sapiens
UniProt: P05177
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 377.28, ALogP 3.88, HBA 3, HBD 1, PSA 45.33, QED 0.83
Compound (SMILES): O=C(OCC12CCN(CC1)CC2)c1c[nH]c2cc(OC(F)(F)F)ccc12
InChIKey: WIKZEYZKRGVBAV-UHFFFAOYSA-N
Target: Cytochrome P450 2C9 (SINGLE PROTEIN), Homo sapiens
UniProt: P11712
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 368.36, ALogP 3.71, HBA 4, HBD 1, PSA 54.56, QED 0.84
Compound (SMILES): COc1cc(OC)cc(N(CC2CC2)c2ccc3ncc(-c4cnn(C5CN(CCO)C5)c4)nc3c2)c1
InChIKey: HPCVPAAIFAFKQL-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 500.6, ALogP 3.91, HBA 9, HBD 1, PSA 88.77, QED 0.35
Compound (SMILES): CCOCCN(c1cc(OC)cc(OC)c1)c1ccc2ncc(-c3cnn(C)c3)nc2c1
InChIKey: UEQFXSRKEVOHTE-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 433.51, ALogP 4.22, HBA 8, HBD 0, PSA 74.53, QED 0.37
Compound (SMILES): COc1nn2cc(-c3ccc(C(F)(F)F)cc3)nc2s1
InChIKey: SQQFIEGBCRKQND-UHFFFAOYSA-N
Target: Proteinase-activated receptor 4 (SINGLE PROTEIN), Homo sapiens
UniProt: Q96RI0
Assay: Antagonist activity at PAR4 in human platelets assessed as inhibition of gamma-thrombin-induced P-selectin activation
Measurement: IC50 = 398 nM (pChEMBL 6.400000095367432)
Descriptors: MW 299.28, ALogP 3.49, HBA 5, HBD 0, PSA 39.42, QED 0.73
Compound (SMILES): COC(=O)c1ccnc(C#CCN(c2cc(OC)cc(OC)c2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)n1
InChIKey: LNDDPQBVBYCMAP-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 = 5011.87 nM (pChEMBL 5.300000190734863)
Descriptors: MW 535.56, ALogP 3.81, HBA 11, HBD 0, PSA 117.38, QED 0.22
Compound (SMILES): NC1CCC(N[C@@H]2C[C@H]2c2ccccc2)CC1
InChIKey: ALHBJBCQLJZYON-PFSRBDOWSA-N
Target: Amine oxidase [flavin-containing] A (SINGLE PROTEIN), Homo sapiens
UniProt: P21397
Assay: Inhibition of recombinant human MAOA incubated for 15 mins measured after 30 mins by luminescence-Glo assay
Measurement: IC50 = 48300 nM (pChEMBL 4.320000171661377)
Descriptors: MW 230.35, ALogP 2.4, HBA 2, HBD 2, PSA 38.05, QED 0.84
Compound (SMILES): [2H]C([2H])([2H])Oc1cc(OC([2H])([2H])[2H])cc(N(c2ccc3ncc(-c4cnn(C)c4)nc3c2)C([2H])([2H])C([2H])([2H])C([2H])([2H])O)c1
InChIKey: MLUFVERLBQGOEV-KDUMBFBCSA-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): N#CCC1(n2cc(-c3ncnc4[nH]ccc34)cn2)CN(C2CCN(C(=O)Nc3c(F)cccc3F)CC2)C1
InChIKey: QZMHYBQVGRTERV-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK2 (SINGLE PROTEIN), Homo sapiens
UniProt: O60674
Assay: Inhibition of human N-terminal His-tagged JAK2 catalytic domain (828 to 1132 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 > 10 nM (pChEMBL 8)
Descriptors: MW 517.54, ALogP 3.72, HBA 7, HBD 2, PSA 118.76, QED 0.42
Compound (SMILES): N#Cc1ccc(S(=O)(=O)Nc2ccc(-c3nc4cc(NS(=O)(=O)c5ccc(C#N)cc5)ccc4o3)cc2)cc1
InChIKey: SXDQOZITTMTZPM-UHFFFAOYSA-N
Target: Tyrosine-protein phosphatase non-receptor type 5 (SINGLE PROTEIN), Homo sapiens
UniProt: P54829
Assay: Inhibition of human PTPN5 expressed in Escherichia coli Rosetta 2 (DE3) using pNPP as substrate after 45 mins by spectrophotometric method
Measurement: IC50 = 27000 nM (pChEMBL 4.570000171661377)
Descriptors: MW 555.6, ALogP 4.84, HBA 8, HBD 2, PSA 165.95, QED 0.29
Compound (SMILES): COc1cc(N2CCC(O)CC2)ccc1Nc1nccc(-c2c(-c3cccc(C(=O)Nc4c(F)cccc4F)c3)nc3ccccn23)n1
InChIKey: KYVIQYWGGPLPCH-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 647.69, ALogP 6.7, HBA 9, HBD 3, PSA 116.91, QED 0.17
Compound (SMILES): Cc1c[nH]c2ncc(-c3cccc(NC(=O)/C=C/CN(C)C)c3)cc12
InChIKey: POFBZQXDWPOYEW-VMPITWQZSA-N
Target: Tyrosine-protein kinase JAK2 (SINGLE PROTEIN), Homo sapiens
UniProt: O60674
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 > 100000 nM (pChEMBL 4)
Descriptors: MW 334.42, ALogP 3.59, HBA 3, HBD 2, PSA 61.02, QED 0.7
Compound (SMILES): CCN1CCCC1c1nc(COc2cc3ncnc(Nc4ccc(Cl)c(Cl)c4)c3cc2OC)no1
InChIKey: OUPSOAXLJSDWRF-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 = 10500 nM (pChEMBL 4.980000019073486)
Descriptors: MW 515.4, ALogP 5.81, HBA 9, HBD 1, PSA 98.43, QED 0.31
Compound (SMILES): COc1cc(OC)cc(N(Cc2ccc(Cl)s2)c2ccc3ncc(-c4cnn(CCN5CCNCC5)c4)nc3c2)c1.Cl
InChIKey: NEZTVLXEJBQTPI-UHFFFAOYSA-N
Target: Fibroblast growth factor receptor 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P11362
Assay: Inhibition of human FGFR1 using Btn-Flt3 as substrate after 60 mins by TR-FRET assay
Measurement: IC50 = 4.074 nM (pChEMBL 8.390000343322754)
Descriptors: MW 590.15, ALogP 5.47, HBA 10, HBD 1, PSA 80.57, QED 0.23
Compound (SMILES): COc1cc(OC)cc(N(C/C=C/c2cc(C)ccn2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: FFRZNGZQCMXHFG-AATRIKPKSA-N
Target: Fibroblast growth factor receptor 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P11362
Assay: Inhibition of human FGFR1 using Btn-Flt3 as substrate after 60 mins by TR-FRET assay
Measurement: IC50 = 77.62 nM (pChEMBL 7.110000133514404)
Descriptors: MW 492.58, ALogP 5.6, HBA 8, HBD 0, PSA 78.19, QED 0.28
Compound (SMILES): COc1cc2c(Nc3ccc(Cl)c(Cl)c3)ncnc2cc1OCc1noc(C2CCCCN2C(=O)OC(C)(C)C)n1
InChIKey: RUBSXJGCJAOKHK-UHFFFAOYSA-N
Target: Vascular endothelial growth factor receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P35968
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 601.49, ALogP 7.11, HBA 10, HBD 1, PSA 124.73, QED 0.23
Compound (SMILES): COc1cc(OC)cc(N(Cc2cn[nH]n2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1
InChIKey: BMRGVWYMLHCENU-UHFFFAOYSA-N
Target: Fibroblast growth factor receptor 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P11362
Assay: Inhibition of human FGFR1 using Btn-Flt3 as substrate after 60 mins by TR-FRET assay
Measurement: IC50 = 3.388 nM (pChEMBL 8.470000267028809)
Descriptors: MW 442.48, ALogP 3.5, HBA 9, HBD 1, PSA 106.87, QED 0.41
Compound (SMILES): CC(C)N1CCN(c2ccc(Nc3ncc4cc5n(c4n3)C3(CCCCC3)CNC5=O)nc2)CC1
InChIKey: YPJRHEKCFKOVRT-UHFFFAOYSA-N
Target: Serine/threonine-protein kinase Nek10 (SINGLE PROTEIN), Homo sapiens
UniProt: Q6ZWH5
Assay: Binding affinity to NEK10 (unknown origin)
Measurement: Kd = 0.2 nM (pChEMBL 9.699999809265137)
Descriptors: MW 474.61, ALogP 3.5, HBA 8, HBD 2, PSA 91.21, QED 0.6
Compound (SMILES): CCCS(=O)(=O)Nc1ccc(F)c(C(=O)c2c[nH]c3ncc(-c4ccc(S(=O)(=O)NC)cc4)cc23)c1F
InChIKey: LHCPHGXHCUEJNV-UHFFFAOYSA-N
Target: Cytochrome P450 2D6 (SINGLE PROTEIN), Homo sapiens
UniProt: P10635
Assay: Inhibition of CYP2D6 (unknown origin) using AMMC as substrate after 30 mins
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 548.59, ALogP 3.8, HBA 6, HBD 3, PSA 138.09, QED 0.27
Compound (SMILES): CC(C)N1CCC(NC(=O)c2cc3ccccc3n2CC(=O)Nc2ccc(Br)cc2)CC1
InChIKey: YGFYVRAFMFBVHU-UHFFFAOYSA-N
Target: Coagulation factor X (SINGLE PROTEIN), Homo sapiens
UniProt: P00742
Assay: Biochemical assay using fluorogenic peptide substrate.Step 1: Compound transfer to plate (50 nl).Step 2: Dilute FXa in Assay Buffer.Step 3: Dilute substrate in Assay Buffer.Step 4: Add equal volumes to Assay plate (total assay volume 10 uL).Step 5: Centrifuge plate, 1 min, 1000 rpm.Step 6: Detect fluorescence signal: ex: 320 nm; Em. 405 nm (EnVision), every 10 min. 30 min pre-incubation of enzyme with compound and 45 min reaction time after substrate addition.
Measurement: IC50 = 2.4 nM (pChEMBL 8.619999885559082)
Descriptors: MW 497.44, ALogP 4.65, HBA 4, HBD 2, PSA 66.37, QED 0.52
Compound (SMILES): COc1cc(OC)cc(N(CCCN2CCCCC2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1.Cl
InChIKey: ONFWLPPHDKCNSS-UHFFFAOYSA-N
Target: Fibroblast growth factor receptor 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P11362
Assay: Inhibition of human FGFR1 using Btn-Flt3 as substrate after 60 mins by TR-FRET assay
Measurement: IC50 = 0.5495 nM (pChEMBL 9.260000228881836)
Descriptors: MW 486.62, ALogP 5.06, HBA 8, HBD 0, PSA 68.54, QED 0.33
Compound (SMILES): Cc1cnc2[nH]cc(C(=O)c3c(F)ccc(NS(=O)(=O)c4c(F)cccc4F)c3F)c2c1
InChIKey: HCTZYODXCHNCIP-UHFFFAOYSA-N
Target: Cytochrome P450 2D6 (SINGLE PROTEIN), Homo sapiens
UniProt: P10635
Assay: Inhibition of CYP2D6 (unknown origin) using AMMC as substrate after 30 mins
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 463.41, ALogP 4.46, HBA 4, HBD 2, PSA 91.92, QED 0.34
Compound (SMILES): Cn1cc(-c2cnc3ccc(N(CCCNCC(F)(F)F)c4cc(Cl)cc(Cl)c4)cc3n2)cn1
InChIKey: IZRLMSOUCGWVLU-UHFFFAOYSA-N
Target: Fibroblast growth factor receptor 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P11362
Assay: Inhibition of human FGFR1 using Btn-Flt3 as substrate after 60 mins by TR-FRET assay
Measurement: IC50 = 436.52 nM (pChEMBL 6.360000133514404)
Descriptors: MW 509.36, ALogP 6.02, HBA 6, HBD 1, PSA 58.87, QED 0.29
Compound (SMILES): CCOC(=O)C1CCN(CCN(c2cc(OC)cc(OC)c2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)CC1
InChIKey: LCIPUHSYYUXUFV-UHFFFAOYSA-N
Target: Fibroblast growth factor receptor 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P11362
Assay: Inhibition of human FGFR1 using Btn-Flt3 as substrate after 60 mins by TR-FRET assay
Measurement: IC50 = 2.818 nM (pChEMBL 8.550000190734863)
Descriptors: MW 544.66, ALogP 4.46, HBA 10, HBD 0, PSA 94.84, QED 0.27
Compound (SMILES): CCOC(=O)Cn1cc(CN(c2cc(OC)cc(OC)c2)c2ccc3ncc(-c4cnn(C)c4)nc3c2)nn1
InChIKey: WRSADQAXUUZHPM-UHFFFAOYSA-N
Target: Fibroblast growth factor receptor 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P11362
Assay: Inhibition of human FGFR1 using Btn-Flt3 as substrate after 60 mins by TR-FRET assay
Measurement: IC50 = 12.3 nM (pChEMBL 7.909999847412109)
Descriptors: MW 528.57, ALogP 3.54, HBA 12, HBD 0, PSA 122.31, QED 0.25
Compound (SMILES): COc1cc(OC)cc(N(CCn2cc(C)nc2C)c2ccc3ncc(-c4cnn(C)c4)nc3c2)c1.Cl
InChIKey: KFJVJRYTWRDUKS-UHFFFAOYSA-N
Target: Fibroblast growth factor receptor 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P11362
Assay: Inhibition of human FGFR1 using Btn-Flt3 as substrate after 60 mins by TR-FRET assay
Measurement: IC50 = 100 nM (pChEMBL 7)
Descriptors: MW 483.58, ALogP 4.7, HBA 9, HBD 0, PSA 83.12, QED 0.32
Compound (SMILES): C[C@@H]1c2ncn(-c3ccc(F)cc3)c2CCN1C(=O)c1cccc(C(F)(F)F)c1Cl
InChIKey: SNHBVDDINCFQMQ-GFCCVEGCSA-N
Target: Cytochrome P450 2C9 (SINGLE PROTEIN), Homo sapiens
UniProt: P11712
Assay: Inhibition of CYP2C9 in human liver microsomes using diclofenac as substrate after 15 mins by LC/MS/MS analysis
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 437.82, ALogP 5.44, HBA 3, HBD 0, PSA 38.13, QED 0.5
Compound (SMILES): CN1C(=O)c2ccccc2N(C)c2nc(Nc3cccc(S(N)(=O)=O)c3)ncc21
InChIKey: KCMYPBPMTXEKNF-UHFFFAOYSA-N
Target: Phosphatidylinositol 3-kinase C2 domain-containing subunit gamma (SINGLE PROTEIN), Homo sapiens
UniProt: O75747
Assay: In Vitro Kinase Assay: The enzymatic activities against PI3K-α, PI3K-β, PI3K-γ and PI3K-δ were tested in ADAPTA assays. Activity against AURKB and AURKB were tested in Z′-Lyte assays. All assays were performed with ATP concentrations of Km for each kinase. BRD4_1 binding was tested using an AlphaScreen assay. All protocols are available from Life Technologies.
Measurement: IC50 = 4 nM (pChEMBL 8.399999618530273)
Descriptors: MW 410.46, ALogP 2.23, HBA 7, HBD 2, PSA 121.52, QED 0.68
Compound (SMILES): O=C(O)c1ccc(CC[C@H]2C(=O)CC[C@@H]2/C=C/C(O)Cc2ccccc2F)cc1
InChIKey: ABNHKWJQNLIOML-YILGNFQOSA-N
Target: Prostaglandin E2 receptor EP4 subtype (SINGLE PROTEIN), Homo sapiens
UniProt: P35408
Assay: Radioligand Binding Assay: The cell homogenate was centrifuged at 19000 r.p.m. for 20 min at 4° C. using a Beckman Ti-60 rotor. The resultant pellet was resuspended in TME buffer to give a final 1 mg/ml protein concentration, as determined by Biorad assay. Radioligand binding competition assays vs. [3H-]17-phenyl PGF2a , (5 nM) were performed in a 100 μl volume for 60 min. Binding reactions were started by adding plasma membrane fraction. The reaction was terminated by the addition of 4 ml ice-cold TRIS-HCl buffer and rapid filtration through glass fiber GF/B filters using a Brandel cell harvester. The filters were washed 3 times with ice-cold buffer and oven dried for one hour. [3H-] PGE2 (specific activity 180 Ci mmol) was used as the radioligand for EP receptors. [3H] 17-phenyl PGF2a, was employed for FP receptor binding studies. Binding studies employing EP1, EP2, EP4 and FP receptors were performed in duplicate in at least three separate experiments. A 200 μl assay volume was used. Incubations w
Measurement: Ki = 64 nM (pChEMBL 7.190000057220459)
Descriptors: MW 396.46, ALogP 4.21, HBA 3, HBD 2, PSA 74.6, QED 0.66