lovingscience/chembl-v37-raw-activities huggingface dataset:
Compound (SMILES): COc1ccc2nc3ccc(OC)cc3c(SCCCN)c2c1
InChIKey: ZFOMCSNUEHMROO-UHFFFAOYSA-N
Target: Dual specificity protein kinase CLK3 (SINGLE PROTEIN), Homo sapiens
UniProt: P49761
Assay: Inhibition of recombinant human CLK3 expressed in Sf9 insect cells incubated for 60 mins in presence of ATP and [gamma33-P] ATP by radiometric scintillation counter analysis
Measurement: IC50 = 7392 nM (pChEMBL 5.130000114440918)
Descriptors: MW 328.44, ALogP 3.85, HBA 5, HBD 1, PSA 57.37, QED 0.42
Compound (SMILES): CC(C)C(=O)Nc1ncc(C(=O)NCCN(Cc2ccccc2)C(=O)c2ccc(S(=O)(=O)Nc3ccccc3)cc2)s1
InChIKey: YVPYJSSYGACUSE-UHFFFAOYSA-N
Target: LIM domain kinase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P53667
Assay: Binding affinity to LIMK1 in human HeLa cells assessed as apparent dissociation constant incubated for 45 mins by kinobead based pulldown assay
Measurement: Kd = 177 nM (pChEMBL 6.75)
Descriptors: MW 605.74, ALogP 4.61, HBA 7, HBD 3, PSA 137.57, QED 0.22
Compound (SMILES): CC(C)NC[C@@H](C(=O)N1CCN(c2ncnc3c2[C@H](C)CC(=O)N3)[C@H]2C[C@H]21)c1ccc(Cl)cc1
InChIKey: RXNPEQZHMGFNAY-GEALJGNFSA-N
Target: RAC-alpha serine/threonine-protein kinase (SINGLE PROTEIN), Homo sapiens
UniProt: P31749
Assay: Inhibition of recombinant AKT1 (104 to 480 end residues) (unknown origin) catalytic domain expressed in Sf21 cells using peptide substrate incubated for 1 hr in presence of ATP by caliper off-chip mobility shift assay
Measurement: IC50 = 0.4 nM (pChEMBL 9.399999618530273)
Descriptors: MW 483.02, ALogP 3.15, HBA 6, HBD 2, PSA 90.46, QED 0.66
Compound (SMILES): Cc1ccc(C(=O)Nc2ccc3c(c2)C(F)(F)C[C@@H]3N2CCN(C)CC2)cc1C#Cc1cnc2cccnn12
InChIKey: BPLVEFPXYUJTQJ-MHZLTWQESA-N
Target: Receptor-type tyrosine-protein kinase FLT3 (SINGLE PROTEIN), Homo sapiens
UniProt: P36888
Assay: Inhibition of human FLT3 using EAIYAAPFAKKK as substrate incubated for 30 mins followed by 33P-ATP addition and measured after 2 hrs by liquid scintillation counter method
Measurement: IC50 < 10 nM (pChEMBL 8)
Descriptors: MW 526.59, ALogP 4.47, HBA 6, HBD 1, PSA 65.77, QED 0.4
Compound (SMILES): CC[C@H](C)[C@@H]1NC(=O)[C@@H]2CCCN2C(=O)[C@@H]2CCCN2C(=O)[C@H]([C@@H](C)CC)NC(=O)[C@H](CO)NC(=O)[C@H](C)NC(=O)[C@H]([C@@H](C)O)NC(=O)[C@@H]2CSSC[C@H](NC1=O)C(=O)N[C@@H](Cc1c[nH]cn1)C(=O)N[C@H](Cc1ccccc1)C(=O)N(C)[C@@H](CCCNC(=N)N)C(=O)N(C)[C@@H](Cc1c[nH]c3ccccc13)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N2
InChIKey: YMCLJESYNLOGEG-SOJQCDDKSA-N
Target: Melanocortin receptor 4 (SINGLE PROTEIN), Homo sapiens
UniProt: P32245
Assay: Agonist activity at human melanocortin receptor 4 expressed in human T-REx-293 cells using high doxycycline assessed as stimulation of intracellular cAMP accumulation incubated for 45 mins by LANCE cAMP assay
Measurement: EC50 = 58.88 nM (pChEMBL 7.230000019073486)
Descriptors: MW 1695.06
Compound (SMILES): C=CC(=O)Nc1cc(N2CCN(C)CC2)ccc1Nc1ncc2c(n1)-n1ccc(C(=O)Nc3c(CC)cccc3CC)c1CC2
InChIKey: QMTKZAHTDPRIFJ-UHFFFAOYSA-N
Target: MAP kinase-activated protein kinase 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P49137
Assay: Inhibition of human recombinant MAPKAPK2 expressed in Sf9 insect cells using [KKLNRTLSVA] as substrate in presence of [33P]-ATP by radiometric hotspot kinetic assay
Measurement: IC50 > 5000 nM (pChEMBL 5.301000118255615)
Descriptors: MW 604.76, ALogP 5.36, HBA 8, HBD 3, PSA 107.42, QED 0.22
Compound (SMILES): CCc1cc(O)c(F)cc1-c1cc(N[C@@H](C)CO)c2nc(NCCOCCN(C)C)ncc2c1
InChIKey: XXYVYULKAZLNBS-INIZCTEOSA-N
Target: JAK1/JAK2/TYK2 (PROTEIN COMPLEX), Homo sapiens
UniProt: P29597
Assay: Inhibition of JAK1/JAK2/TYK1 in human lung fibroblast cells assessed as IL-13 induced eotaxin production incubated for 20 to 24 hrs by MSD assay
Measurement: IC50 = 63.1 nM (pChEMBL 7.199999809265137)
Descriptors: MW 471.58, ALogP 3.49, HBA 8, HBD 4, PSA 102.77, QED 0.3
Compound (SMILES): CC[C@H](C)[C@@H]1NC(=O)[C@@H]2CCCN2C(=O)[C@H](Cc2c[nH]c3ccccc23)NC(=O)[C@H](CCCNC(=N)N)N(C)C(=O)[C@@H](Cc2ccccc2)NC(=O)[C@H](Cc2c[nH]cn2)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@@H]2CSSC[C@H](NC1=O)C(=O)N[C@@H](Cc1c[nH]cn1)C(=O)N[C@H](Cc1ccccc1)C(=O)N(C)[C@@H](CCCNC(=N)N)C(=O)N(C)[C@@H](Cc1c[nH]c3ccccc13)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N2
InChIKey: VDHCRROJIVFVLM-BCHBBXIYSA-N
Target: Melanocortin receptor 4 (SINGLE PROTEIN), Homo sapiens
UniProt: P32245
Assay: Agonist activity at human melanocortin receptor 4 expressed in human T-REx-293 cells using high doxycycline assessed as stimulation of intracellular cAMP accumulation incubated for 45 mins by LANCE cAMP assay
Measurement: EC50 = 2.754 nM (pChEMBL 8.5600004196167)
Descriptors: MW 1995.38
Compound (SMILES): O=C(NCCCn1ccnc1)c1cc2nc(-c3ccccc3)cc(-c3ccccc3)n2n1
InChIKey: RIGHCDSORZCRDE-UHFFFAOYSA-N
Target: 5-hydroxytryptamine receptor 2B (SINGLE PROTEIN), Homo sapiens
UniProt: P41595
Assay: GPCRScan assay: inhibition of 5-HT2B
Measurement: Ki = 897.02 nM (pChEMBL 6.050000190734863)
Descriptors: MW 422.49, ALogP 4.08, HBA 6, HBD 1, PSA 77.11, QED 0.4
Compound (SMILES): CC[C@H](C)[C@@H]1NC(=O)[C@@H]2CCCN2C(=O)[C@H](Cc2c[nH]c3ccccc23)NC(=O)[C@H](CCCNC(=N)N)N(C)C(=O)[C@@H](Cc2ccccc2)NC(=O)[C@H](Cc2c[nH]cn2)NC(=O)[C@H]([C@@H](C)O)NC(=O)[C@@H]2CSSC[C@H](NC1=O)C(=O)N[C@@H](Cc1c[nH]cn1)C(=O)N[C@H](Cc1ccccc1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](Cc1c[nH]c3ccccc13)C(=O)N[C@@H](C)C(=O)N2
InChIKey: LICCWOCOLMEXQP-HKMYQXKPSA-N
Target: Melanocortin receptor 4 (SINGLE PROTEIN), Homo sapiens
UniProt: P32245
Assay: Agonist activity at human melanocortin receptor 4 expressed in human T-REx-293 cells using high doxycycline assessed as stimulation of intracellular cAMP accumulation incubated for 45 mins by LANCE cAMP assay
Measurement: EC50 = 3.162 nM (pChEMBL 8.5)
Descriptors: MW 1826.19
Compound (SMILES): CCNCCc1ccc(Cl)c(-c2ccccc2OC)c1.Cl
InChIKey: SXOXLJQRLIFVCQ-UHFFFAOYSA-N
Target: 5-hydroxytryptamine receptor 1E (SINGLE PROTEIN), Homo sapiens
UniProt: P28566
Assay: Binding affinity to 5-HT1ER (unknown origin)
Measurement: Ki = 2600 nM (pChEMBL 5.579999923706055)
Descriptors: MW 289.81, ALogP 4.17, HBA 2, HBD 1, PSA 21.26, QED 0.81
Compound (SMILES): CN1CCN(c2cc(F)c(-c3ccc(C(=O)N(C)C)cc3)cc2Nc2ncnc(Cl)c2N)CC1
InChIKey: LXONEMNSYOAQJT-UHFFFAOYSA-N
Target: Protein arginine N-methyltransferase 5 (SINGLE PROTEIN), Homo sapiens
UniProt: O14744
Assay: Inhibition of PRMT5 (unknown origin) assessed as effect on H3R8/H4R3 methylation incubated for 30 mins by Alphascreen assay
Measurement: IC50 > 100000 nM (pChEMBL 4)
Descriptors: MW 483.98, ALogP 3.72, HBA 7, HBD 2, PSA 90.62, QED 0.53
Compound (SMILES): CC(C)Oc1ccc(-c2c[nH]cc2CN(C)CCO)cc1
InChIKey: GNAKYUUZAXUXKB-UHFFFAOYSA-N
Target: Protein arginine N-methyltransferase 8 (SINGLE PROTEIN), Homo sapiens
UniProt: Q9NR22
Assay: Selectivity interaction (Scintillation proximity assay) EUB0000261b PRMT8
Measurement: IC50 > 20000 nM (pChEMBL 4.698999881744385)
Descriptors: MW 288.39, ALogP 2.89, HBA 3, HBD 2, PSA 48.49, QED 0.82
Compound (SMILES): CCCN(CCC)CCc1ccc(Cl)c(-c2ccccc2OC)c1
InChIKey: IOJLDPRGTSPRBT-UHFFFAOYSA-N
Target: 5-hydroxytryptamine receptor 1E (SINGLE PROTEIN), Homo sapiens
UniProt: P28566
Assay: Binding affinity to 5-HT1ER (unknown origin)
Measurement: Ki > 10000 nM (pChEMBL 5)
Descriptors: MW 345.91, ALogP 5.68, HBA 2, HBD 0, PSA 12.47, QED 0.58
Compound (SMILES): Cl.O=C(CCc1ccco1)N[C@H]1CC[C@@]2(O)[C@H]3Cc4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5
InChIKey: KUOBSOJCPUJLSG-CHKFEDFBSA-N
Target: Delta-type opioid receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P41143
Assay: Displacement of [3H]-diprenorphine from human delta opioid receptor expressed in CHO cell membranes assessed as inhibition constant incubated for 1.5 hrs by competitive binding assay
Measurement: Ki = 2.94 nM (pChEMBL 8.529999732971191)
Descriptors: MW 464.56, ALogP 2.67, HBA 6, HBD 3, PSA 95.17, QED 0.61
Compound (SMILES): CN1C(=O)CNC(=O)[C@H](NC(=O)[C@@H](N)Cc2ccc(O)cc2)CCCNC(=O)C[C@@H](C(=O)N2CCC[C@H]2C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](Cc2ccccc2)C(N)=O)NC(=O)[C@@H]1Cc1ccccc1
InChIKey: RKCXKVATSZRKFH-SPIQOUAPSA-N
Target: Neuropeptide FF receptor 1 (SINGLE PROTEIN), Homo sapiens
UniProt: Q9GZQ6
Assay: Agonist activity at NPFF1R (unknown origin) expressed in HEK293-A cells assessed as inhibition of forskolin-induced cAMP accumulation preincubated for 30 mins in presence of 3-isobutyl-1-methylxanthine followed by forskolin and compound addition by competitive PKA binding assay
Measurement: EC50 = 439 nM (pChEMBL 6.360000133514404)
Descriptors: MW 1138.3
Compound (SMILES): CCCCNCc1ccc(Cl)c(-c2ccccc2OC)c1
InChIKey: PKQCAZLGEGUDLP-UHFFFAOYSA-N
Target: 5-hydroxytryptamine receptor 2B (SINGLE PROTEIN), Homo sapiens
UniProt: P41595
Assay: Binding affinity to 5-HT2BR (unknown origin)
Measurement: Ki = 15 nM (pChEMBL 7.820000171661377)
Descriptors: MW 303.83, ALogP 4.91, HBA 2, HBD 1, PSA 21.26, QED 0.73
Compound (SMILES): C[C@@H](c1cc(Cl)cc(Cl)c1)N1CCC(COc2cc(F)c(C(=O)NS(C)(=O)=O)cc2C2CC2)CC1
InChIKey: SXOAHIZWCZOILH-HNNXBMFYSA-N
Target: Sodium channel protein type 5 subunit alpha (SINGLE PROTEIN), Homo sapiens
UniProt: Q14524
Assay: Inhibition of full length human Nav1.5 expressed in HEK cells by whole cell voltage clamp analysis
Measurement: IC50 = 551 nM (pChEMBL 6.260000228881836)
Descriptors: MW 543.49, ALogP 5.55, HBA 5, HBD 1, PSA 75.71, QED 0.47
Compound (SMILES): CCc1c(C(=O)Nc2cccc(/C=C/C(=O)NO)c2)[nH]c(C)c1C(C)=O
InChIKey: GVORXNGLOKKWIC-CMDGGOBGSA-N
Target: Bromodomain-containing protein 7 (SINGLE PROTEIN), Homo sapiens
UniProt: Q9NPI1
Assay: Binding affinity to human BRD7 assessed as dissociation constant by isothermal titration calorimetry assay
Measurement: Kd > 10000 nM (pChEMBL 5)
Descriptors: MW 355.39, ALogP 2.86, HBA 4, HBD 4, PSA 111.29, QED 0.28
Compound (SMILES): C[C@@H](COCCC(=O)N1CCN(c2ncc(C(F)(F)F)cn2)CC1)Nc1cn[nH]c(=O)c1C(F)(F)F
InChIKey: UQZCQKXJAXKZQH-LBPRGKRZSA-N
Target: Protein mono-ADP-ribosyltransferase PARP12 (SINGLE PROTEIN), Homo sapiens
UniProt: Q9H0J9
Assay: Inhibition of human recombinant N-terminal GST-tagged PARP12 (500 to 701 end residues) expressed in baculovirus infected Sf9 cells expression system incubated for 1 hr by ELISA assay
Measurement: IC50 = 26 nM (pChEMBL 7.579999923706055)
Descriptors: MW 523.44, ALogP 2.15, HBA 8, HBD 2, PSA 116.34, QED 0.4
Compound (SMILES): CC(C)c1c2cc(-c3nc(Nc4ccc(N5CCNCC5)cn4)ncc3F)ccc2nn1C
InChIKey: LLFOBMRPWNABCB-UHFFFAOYSA-N
Target: Cyclin-dependent kinase 2/cyclin E1 (PROTEIN COMPLEX), Homo sapiens
UniProt: P24864
Assay: Inhibition of CDK2/Cyclin E1 (unknown origin) transfected in HEK293 cells by NanoBRET assay
Measurement: IC50 = 556 nM (pChEMBL 6.25)
Descriptors: MW 446.53, ALogP 3.84, HBA 8, HBD 2, PSA 83.79, QED 0.48
Compound (SMILES): C[C@H](CC[C@](C)(O)C(F)(F)F)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@](C)(O)CC[C@]4(C)[C@H]3CC[C@]12C
InChIKey: BVBRUQYHUXKZMQ-JNVAYQLDSA-N
Target: Cytochrome P450 2D6 (SINGLE PROTEIN), Homo sapiens
UniProt: P10635
Assay: Inhibition of CYP2D6 (unknown origin)
Measurement: IC50 > 100000 nM (pChEMBL 4)
Descriptors: MW 456.63, ALogP 7.05, HBA 2, HBD 2, PSA 40.46, QED 0.45
Compound (SMILES): CO[C@@H]1CCN(c2nccc(Nc3cc4c(C(C)C)ccc(N5C[C@H](CS(C)(=O)=O)[C@H]5C)c4cn3)n2)C[C@@H]1F
InChIKey: LIMFPAAAIVQRRD-BCGVJQADSA-N
Target: Epidermal growth factor receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P00533
Assay: Inhibition of N-terminal GST tagged recombinant human EGFR ex19del(746 to 750)/ T790M/C790S mutant (668 to end residues) expressed in baculovirus infected Sf9 insect cells expression system using 5-FAM-EEPLYINSFPAKKK-CONH peptide as substrate preincubated for 10 mins followed by peptide substrate addition in presence of ATP
Measurement: IC50 = 0.7 nM (pChEMBL 9.149999618530273)
Descriptors: MW 556.71, ALogP 4.32, HBA 9, HBD 1, PSA 100.55, QED 0.43
Compound (SMILES): O=C1COc2ccc(OCCCCN3CCN(c4cccc(Cl)c4Cl)CC3)cc2N1
InChIKey: PMKMNTBZJOXTJW-UHFFFAOYSA-N
Target: 5-hydroxytryptamine receptor 2A (SINGLE PROTEIN), Homo sapiens
UniProt: P28223
Assay: Binding Assay: Receptor Source: Human Cortex  Radioligand: [3H]-Ketanserin (60-90 Ci/mmol)  Control Compound: Ketanserin  Incubation Conditions: The reactions were carried out in 50 mM TRIS-HCl (pH 7.6) at room temperature for 90 minutes. The reaction was terminated by rapid vacuum filtration onto glass fiber filters. Radioactivity trapped onto the filters was determined and compared to control values in order to ascertain any interactions of test compounds with the serotonin-5HT2A binding site (Literature Reference: Leysen, J. E. et al. Mol. Pharmacol. 1982, 21, 301-314; Martin, G. R. and Humphrey, P. P. A. Neuropharmacol. 1994, 33(3/4), 261-273.)
Measurement: IC50 = 130 nM (pChEMBL 6.889999866485596)
Descriptors: MW 450.37, ALogP 4.31, HBA 5, HBD 1, PSA 54.04, QED 0.64
Compound (SMILES): COC[C@H](NC(=O)c1ccn(S(C)(=O)=O)c1)C(=O)Nc1nc(-c2cccc(N3C[C@@H](C)O[C@@H](C)C3)n2)cs1
InChIKey: JBLQNFBXKOAIHG-FCEWJHQRSA-N
Target: Cytochrome P450 2C9 (SINGLE PROTEIN), Homo sapiens
UniProt: P11712
Assay: Inhibition of CYP2C9 (unknown origin)
Measurement: IC50 = 10700 nM (pChEMBL 4.96999979019165)
Descriptors: MW 562.67, ALogP 1.81, HBA 11, HBD 2, PSA 144.75, QED 0.4
Compound (SMILES): Cc1nc(-c2cnc(NC(C)C)n(C)c2=O)ccc1Oc1ccnc(-c2cnn(C)c2)c1
InChIKey: TVGAHWWPABTBCX-UHFFFAOYSA-N
Target: Cytochrome P450 2D6 (SINGLE PROTEIN), Homo sapiens
UniProt: P10635
Assay: Inhibition of human CYP2D6
Measurement: IC50 > 50000 nM (pChEMBL 4.301000118255615)
Descriptors: MW 431.5, ALogP 3.56, HBA 9, HBD 1, PSA 99.75, QED 0.5
Compound (SMILES): C[C@@H](N)c1cc(Cl)ccc1Cn1c(=S)[nH]c(=O)c2[nH]ccc21
InChIKey: BHKKSKOHRFHHIN-MRVPVSSYSA-N
Target: Cytochrome P450 2D6 (SINGLE PROTEIN), Homo sapiens
UniProt: P10635
Assay: Inhibition of CYP2D6 (unknown origin) using coumarin as substrate preincubated with enzyme for 10 mins followed by NADPH addition and measured after 20 to 50 mins by fluorescence based method
Measurement: IC50 > 30000 nM (pChEMBL 4.5229997634887695)
Descriptors: MW 334.83, ALogP 3.11, HBA 4, HBD 3, PSA 79.6, QED 0.64
Compound (SMILES): CCc1cc2ncc(CN3CCN(c4ccc(C(=O)NC)nc4)CC3)cc2[nH]c1=O
InChIKey: WQAVGRAETZEADU-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 2 (SINGLE PROTEIN), Homo sapiens
UniProt: Q9UGN5
Assay: Inhibition of PARP-2 (unknown origin) binding to DNA assessed as DNA trapping activity
Measurement: IC50 = 239.6 nM (pChEMBL 6.619999885559082)
Descriptors: MW 406.49, ALogP 1.56, HBA 6, HBD 2, PSA 94.22, QED 0.67
Compound (SMILES): CNC(=O)c1ccc(N2CCN(Cc3ccc4nc(C)c(=O)[nH]c4c3F)CC2)c(F)n1
InChIKey: WXRCLFFPZXJCLS-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Binding affinity to CM5 chip-immobilized GST-tagged PARP1 (unknown origin) assessed as dissociation constant by SPR analysis
Measurement: Kd = 0.54 nM (pChEMBL 9.270000457763672)
Descriptors: MW 428.44, ALogP 1.59, HBA 6, HBD 2, PSA 94.22, QED 0.61
Compound (SMILES): Cc1cnc(-c2cc(O[C@@H]3CCOC3)cc(C(=O)N[C@H](C)c3cnc(C(F)(F)F)nc3)c2)s1
InChIKey: GTQPEQGDLVSFJO-CXAGYDPISA-N
Target: Cytochrome P450 2D6 (SINGLE PROTEIN), Homo sapiens
UniProt: P10635
Assay: CYP Inhibition Assay: Human liver microsomes (pooled, >30 male and female donors) were incubated with individual CYP isoform-selective standard probes (phenacetin for CYP1A2, amodiquine for CYP2C8, diclofenac for CYP2C9, dextromethorphan for CYP2D6 and midazolam for CYP3A4) in the absence and presence of increasing concentrations of the test compound in order to compare the extent of formation of the respective metabolite. In addition, a set of incubation in the absence of test compound was used as a negative control. Furthermore, the inhibitory potency of standard inhibitors was included as positive controls (fluvoxamine for CYP1A2, montelukast for CYP2C8, sulfaphenazole for CYP2C9, fluoxetine for CYP2D6, ketoconazole for CYP3A4 and mibefradil for CYP3A4-preincubation). Incubation conditions (protein and probe substrate concentration, incubation time) were optimised with regard to linearity and metabolite turnover. Incubation medium consisted of 50 mM potassium phosphate buffer (pH 7.4) containing 1 mM EDTA, NADPH regenerating system (1 mM NADP, 5 mM glucose 6-phosphate, glucose 6-phosphate dehydrogenase (1.5 U/mL). Sequential dilutions and incubations were performed on a Genesis Workstation (Tecan, Crailsheim, FRG) in 96-well plates at 37° C. A final incubation volume of 200 μL was used. Reactions were stopped by addition of 100 μL acetonitrile containing the respective internal standard. Precipitated proteins were removed by centrifugation of the well plate, supernatants were combined and analyses were performed by LC-MS/MS. The LC-MS/MS quantification of the metabolites paracetamol (CYP1A2), desethylamodiaquine (CYP2C8), 4-hydroxydiclofenac (CYP2C9), dextrorphan (CYP2D6), and 1-hydroxymidazolam (CYP3A4) was performed with a PE SCIEX API 3000 LC/MS/MS system (Applied Biosystems, MDS Sciex, Concord, Ontario, Canada).
Measurement: IC50 > 20000 nM (pChEMBL 4.698999881744385)
Descriptors: MW 478.5, ALogP 4.59, HBA 7, HBD 1, PSA 86.23, QED 0.56
Compound (SMILES): CC(=O)N1CCN([C@H]2CCC[C@@H](NC(=O)c3cc4c(F)ccc(C)c4[nH]3)C2)CC1
InChIKey: PGNLXEBQMQHFNK-SJORKVTESA-N
Target: Cytochrome P450 2D6 (SINGLE PROTEIN), Homo sapiens
UniProt: P10635
Assay: Inhibition of CYP2D6 in human liver microsomes using dextromethorphan as substrate preincubated for 5 mins followed by NADPH addition measured after 20 mins by LC-MS/MS analysis
Measurement: IC50 > 30000 nM (pChEMBL 4.5229997634887695)
Descriptors: MW 400.5, ALogP 2.82, HBA 3, HBD 2, PSA 68.44, QED 0.83
Compound (SMILES): COCc1nn(Cc2ccc(Cn3ccccc3=O)cc2)cc1C(=O)NCc1nccc(OC)c1F
InChIKey: KGMPDQIYDKKXRD-UHFFFAOYSA-N
Target: Cytochrome P450 2D6 (SINGLE PROTEIN), Homo sapiens
UniProt: P10635
Assay: Inhibition of CYP2D6 in human liver microsomes assessed as reduction in dextrorphan metabolite formation incubated for 30 mins in presence of NADPH by LC-MS/MS analysis
Measurement: IC50 > 25000 nM (pChEMBL 4.6020002365112305)
Descriptors: MW 491.52, ALogP 2.76, HBA 8, HBD 1, PSA 100.27, QED 0.37
Compound (SMILES): CC1(C)Cn2nc(-c3ccc(F)cn3)c(-c3ccnc4[nH]ncc34)c2CO1
InChIKey: WZMIWVZGYMKUDV-UHFFFAOYSA-N
Target: Cytochrome P450 3A4 (SINGLE PROTEIN), Homo sapiens
UniProt: P08684
Assay: Inhibition of CYP3A4 in human liver microsomes using midazolam as substrate incubated for 5 mins in presence of NADPH by LC-MS/MS analysis
Measurement: IC50 > 20000 nM (pChEMBL 4.698999881744385)
Descriptors: MW 364.38, ALogP 3.33, HBA 6, HBD 1, PSA 81.51, QED 0.59
Compound (SMILES): COc1ccc2nc3ccc(OC)cc3c(SCCCN)c2c1
InChIKey: ZFOMCSNUEHMROO-UHFFFAOYSA-N
Target: Dual specificity protein kinase CLK4 (SINGLE PROTEIN), Homo sapiens
UniProt: Q9HAZ1
Assay: Inhibition of recombinant human CLK4 expressed in Sf9 insect cells incubated for 60 mins in presence of ATP and [gamma33-P] ATP by radiometric scintillation counter analysis
Measurement: IC50 = 452.1 nM (pChEMBL 6.340000152587891)
Descriptors: MW 328.44, ALogP 3.85, HBA 5, HBD 1, PSA 57.37, QED 0.42
Compound (SMILES): CC(C)C(=O)Nc1ncc(C(=O)NCCN(Cc2ccccc2)C(=O)c2ccc(S(=O)(=O)Nc3ccccc3)cc2)s1
InChIKey: YVPYJSSYGACUSE-UHFFFAOYSA-N
Target: LIM domain kinase 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P53671
Assay: Binding affinity to LIMK2 in human HeLa cells assessed as apparent dissociation constant incubated for 45 mins by kinobead based pulldown assay
Measurement: Kd = 231 nM (pChEMBL 6.639999866485596)
Descriptors: MW 605.74, ALogP 4.61, HBA 7, HBD 3, PSA 137.57, QED 0.22
Compound (SMILES): CC(C)NC[C@@H](C(=O)N1CCN(c2ncnc3c2[C@H](C)CC(=O)N3)[C@H]2C[C@H]21)c1ccc(Cl)cc1
InChIKey: RXNPEQZHMGFNAY-GEALJGNFSA-N
Target: RAC-beta serine/threonine-protein kinase (SINGLE PROTEIN), Homo sapiens
UniProt: P31751
Assay: Inhibition of recombinant AKT2 (120 to 481 end residues) (unknown origin) catalytic domain expressed in Sf21 cells using peptide substrate incubated for 1 hr in presence of ATP by caliper off-chip mobility shift assay
Measurement: IC50 = 6.3 nM (pChEMBL 8.199999809265137)
Descriptors: MW 483.02, ALogP 3.15, HBA 6, HBD 2, PSA 90.46, QED 0.66
Compound (SMILES): Cc1ccc(C(=O)Nc2ccc3c(c2)C(F)(F)C[C@@H]3N2CCN(C)CC2)cc1C#Cc1cnc2cccnn12
InChIKey: BPLVEFPXYUJTQJ-MHZLTWQESA-N
Target: Vascular endothelial growth factor receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P35968
Assay: Inhibition of human KDR/VEGFR2 using poly [Glu:Tyr] as substrate incubated for 30 mins followed by 33P-ATP addition and measured after 2 hrs by liquid scintillation counter method
Measurement: IC50 < 10 nM (pChEMBL 8)
Descriptors: MW 526.59, ALogP 4.47, HBA 6, HBD 1, PSA 65.77, QED 0.4
Compound (SMILES): C=CC(=O)Nc1cc(N2CCN(C)CC2)ccc1Nc1ncc2c(n1)-n1ccc(C(=O)Nc3c(CC)cccc3CC)c1CC2
InChIKey: QMTKZAHTDPRIFJ-UHFFFAOYSA-N
Target: MAP kinase-activated protein kinase 3 (SINGLE PROTEIN), Homo sapiens
UniProt: Q16644
Assay: Inhibition of human recombinant MAPKAPK3 expressed in Sf9 insect cells using [KKLNRTLSVA] as substrate in presence of [33P]-ATP by radiometric hotspot kinetic assay
Measurement: IC50 > 5000 nM (pChEMBL 5.301000118255615)
Descriptors: MW 604.76, ALogP 5.36, HBA 8, HBD 3, PSA 107.42, QED 0.22
Compound (SMILES): O=C(NCCCn1ccnc1)c1cc2nc(-c3ccccc3)cc(-c3ccccc3)n2n1
InChIKey: RIGHCDSORZCRDE-UHFFFAOYSA-N
Target: 5-hydroxytryptamine receptor 2B (SINGLE PROTEIN), Homo sapiens
UniProt: P41595
Assay: GPCRScan assay: inhibition of 5-HT2B
Measurement: Ki = 891.25 nM (pChEMBL 6.050000190734863)
Descriptors: MW 422.49, ALogP 4.08, HBA 6, HBD 1, PSA 77.11, QED 0.4
Compound (SMILES): CCNCCc1ccc(Cl)c(-c2ccccc2OC)c1.Cl
InChIKey: SXOXLJQRLIFVCQ-UHFFFAOYSA-N
Target: 5-hydroxytryptamine receptor 2A (SINGLE PROTEIN), Homo sapiens
UniProt: P28223
Assay: Binding affinity to 5-HT2AR (unknown origin)
Measurement: Ki = 520 nM (pChEMBL 6.28000020980835)
Descriptors: MW 289.81, ALogP 4.17, HBA 2, HBD 1, PSA 21.26, QED 0.81
Compound (SMILES): CCCN(CCC)CCc1ccc(Cl)c(-c2ccccc2OC)c1
InChIKey: IOJLDPRGTSPRBT-UHFFFAOYSA-N
Target: 5-hydroxytryptamine receptor 2A (SINGLE PROTEIN), Homo sapiens
UniProt: P28223
Assay: Binding affinity to 5-HT2AR (unknown origin)
Measurement: Ki = 1200 nM (pChEMBL 5.920000076293945)
Descriptors: MW 345.91, ALogP 5.68, HBA 2, HBD 0, PSA 12.47, QED 0.58
Compound (SMILES): Cl.O=C(CCc1ccco1)N[C@H]1CC[C@@]2(O)[C@H]3Cc4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5
InChIKey: KUOBSOJCPUJLSG-CHKFEDFBSA-N
Target: Mu-type opioid receptor (SINGLE PROTEIN), Mus musculus
UniProt: P42866
Assay: Partial agonist activity at mouse mu opioid receptor expressed in CHO cell membranes incubated for 1.5 hrs by [35S]GTPgammaS binding based liquid scintillation counting method
Measurement: EC50 = 2.77 nM (pChEMBL 8.5600004196167)
Descriptors: MW 464.56, ALogP 2.67, HBA 6, HBD 3, PSA 95.17, QED 0.61
Compound (SMILES): CN1C(=O)CNC(=O)[C@H](NC(=O)[C@@H](N)Cc2ccc(O)cc2)CCCNC(=O)C[C@@H](C(=O)N2CCC[C@H]2C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](Cc2ccccc2)C(N)=O)NC(=O)[C@@H]1Cc1ccccc1
InChIKey: RKCXKVATSZRKFH-SPIQOUAPSA-N
Target: Neuropeptide FF receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: Q9Y5X5
Assay: Agonist activity at NPFF2R (unknown origin) expressed in HEK293-A cells assessed as inhibition of forskolin-induced cAMP accumulation preincubated for 30 mins in presence of 3-isobutyl-1-methylxanthine followed by forskolin and compound addition by competitive PKA binding assay
Measurement: EC50 = 131.83 nM (pChEMBL 6.880000114440918)
Descriptors: MW 1138.3
Compound (SMILES): CCCCNCc1ccc(Cl)c(-c2ccccc2OC)c1
InChIKey: PKQCAZLGEGUDLP-UHFFFAOYSA-N
Target: 5-hydroxytryptamine receptor 2C (SINGLE PROTEIN), Homo sapiens
UniProt: P28335
Assay: Binding affinity to 5-HT2CR (unknown origin)
Measurement: Ki = 310 nM (pChEMBL 6.510000228881836)
Descriptors: MW 303.83, ALogP 4.91, HBA 2, HBD 1, PSA 21.26, QED 0.73
Compound (SMILES): C[C@@H](c1cc(Cl)cc(Cl)c1)N1CCC(COc2cc(F)c(C(=O)NS(C)(=O)=O)cc2C2CC2)CC1
InChIKey: SXOAHIZWCZOILH-HNNXBMFYSA-N
Target: Sodium channel protein type 8 subunit alpha (SINGLE PROTEIN), Homo sapiens
UniProt: Q9UQD0
Assay: Inhibition of human Nav1.6 expressed in CHO cells by whole cell voltage clamp analysis
Measurement: IC50 = 198 nM (pChEMBL 6.699999809265137)
Descriptors: MW 543.49, ALogP 5.55, HBA 5, HBD 1, PSA 75.71, QED 0.47
Compound (SMILES): CCc1c(C(=O)Nc2cccc(/C=C/C(=O)NO)c2)[nH]c(C)c1C(C)=O
InChIKey: GVORXNGLOKKWIC-CMDGGOBGSA-N
Target: Histone deacetylase 2 (SINGLE PROTEIN), Homo sapiens
UniProt: Q92769
Assay: Inhibition of human HDAC2 assessed as target activity using fluorogenic substrate ZMAL for 90 min by microplate reader at 355nm
Measurement: IC50 = 168 nM (pChEMBL 6.78000020980835)
Descriptors: MW 355.39, ALogP 2.86, HBA 4, HBD 4, PSA 111.29, QED 0.28
Compound (SMILES): C[C@@H](COCCC(=O)N1CCN(c2ncc(C(F)(F)F)cn2)CC1)Nc1cn[nH]c(=O)c1C(F)(F)F
InChIKey: UQZCQKXJAXKZQH-LBPRGKRZSA-N
Target: Protein mono-ADP-ribosyltransferase PARP14 (SINGLE PROTEIN), Homo sapiens
UniProt: Q460N5
Assay: Inhibition of human recombinant N-terminal 6his-tagged / GST-tagged PARP14 (1470 to 1801 end residues) expressed in baculovirus infected Sf9 cells expression system incubated for 1 hr by ELISA assay
Measurement: IC50 > 5000 nM (pChEMBL 5.301000118255615)
Descriptors: MW 523.44, ALogP 2.15, HBA 8, HBD 2, PSA 116.34, QED 0.4
Compound (SMILES): Cc1n[nH]c(C)c1-c1cnn(C2(CC#N)CN(c3cc(F)c(C(=O)N[C@@H](C)C(F)(F)F)cc3F)C2)c1
InChIKey: MSGYSFWCPOBHEV-AWEZNQCLSA-N
Target: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform (SINGLE PROTEIN), Homo sapiens
UniProt: O00329
Assay: PI3Kdelta Scintillation Proximity Assay: [γ-33P]ATP (10 mCi/mL) was purchased from PerkinElmer (Waltham, Mass.). Lipid kinase substrate, D-myo-Phosphatidylinositol 4,5-bisphosphate (PtdIns(4,5)P2)D (+)-sn-1,2-di-O-octanoylglyceryl, 3-O-phospho linked (PIP2), CAS 204858-53-7, was purchased from Echelon Biosciences (Salt Lake City, Utah). PI3Kδ (p110δ/p85α) was purchased from Millipore (Bedford, Mass.). ATP, MgCl2, DTT, EDTA, MOPS and CHAPS were purchased from SigmaAldrich (St. Louis, Mo.). Wheat Germ Agglutinin (WGA) YSi SPA Scintillation Beads was purchased from GE healthcare life sciences (Piscataway, N.J.). The kinase reaction was conducted in polystyrene 384-well matrix white plate from Thermo Fisher Scientific in a final volume of 25 μL. Inhibitors were first diluted serially in DMSO and added to the plate wells before the addition of other reaction components. The final concentration of DMSO in the assay was 0.5%. The PI3K assays were carried out at room temperature in 20 mM MOPS, pH 6.7, 10 mM MgCl2, 5 mM DTT and CHAPS 0.03%. Reactions were initiated by the addition of ATP, the final reaction mixture consisted of 20 μM PIP2, 20 μM ATP, 0.2 μCi [γ-33P] ATP, 4 nM PI3Kδ. Reactions were incubated for 210 min and terminated by the addition of 40 μL SPA beads suspended in quench buffer: 150 mM potassium phosphate pH 8.0, 20% glycerol. 25 mM EDTA, 400 μM ATP. The final concentration of SPA beads was 1.0 mg/mL. After the plate sealing, plates were shaken overnight at room temperature and centrifuged at 1800 rpm for 10 minutes, the radioactivity of the product was determined by scintillation counting on Topcount (PerkinElmer). IC50 determination was performed by fitting the curve of percent control activity versus the log of the inhibitor concentration using the GraphPad Prism 3.0 software.
Measurement: IC50 < 100 nM (pChEMBL 7)
Descriptors: MW 507.47, ALogP 3.98, HBA 6, HBD 2, PSA 102.63, QED 0.49
Compound (SMILES): CC(C)c1c2cc(-c3nc(Nc4ccc(N5CCNCC5)cn4)ncc3F)ccc2nn1C
InChIKey: LLFOBMRPWNABCB-UHFFFAOYSA-N
Target: CDK1/Cyclin E (PROTEIN COMPLEX), Homo sapiens
UniProt: P24864
Assay: Inhibition of CDK1/Cyclin E1 (unknown origin) transfected in HEK293 cells by NanoBRET assay
Measurement: IC50 = 2092 nM (pChEMBL 5.679999828338623)
Descriptors: MW 446.53, ALogP 3.84, HBA 8, HBD 2, PSA 83.79, QED 0.48
Compound (SMILES): C[C@H](CC[C@](C)(O)C(F)(F)F)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@](C)(O)CC[C@]4(C)[C@H]3CC[C@]12C
InChIKey: BVBRUQYHUXKZMQ-JNVAYQLDSA-N
Target: Cytochrome P450 3A4 (SINGLE PROTEIN), Homo sapiens
UniProt: P08684
Assay: Inhibition of CYP3A4 (unknown origin)
Measurement: IC50 > 100000 nM (pChEMBL 4)
Descriptors: MW 456.63, ALogP 7.05, HBA 2, HBD 2, PSA 40.46, QED 0.45
Compound (SMILES): CO[C@@H]1CCN(c2nccc(Nc3cc4c(C(C)C)ccc(N5C[C@H](CS(C)(=O)=O)[C@H]5C)c4cn3)n2)C[C@@H]1F
InChIKey: LIMFPAAAIVQRRD-BCGVJQADSA-N
Target: Epidermal growth factor receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P00533
Assay: Inhibition of EGF-stimulated EGFR ex19del (746 to 750) mutant phosphorylation in human PC-9 cells preincubated for 4 to 5 hrs followed by EGF stimulation for 10 mins by AlphaLISA method
Measurement: IC50 = 130 nM (pChEMBL 6.889999866485596)
Descriptors: MW 556.71, ALogP 4.32, HBA 9, HBD 1, PSA 100.55, QED 0.43
Compound (SMILES): O=C1COc2ccc(OCCCCN3CCN(c4cccc(Cl)c4Cl)CC3)cc2N1
InChIKey: PMKMNTBZJOXTJW-UHFFFAOYSA-N
Target: D(2) dopamine receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P14416
Assay: Binding Assay: Dopamine, D2S: Materials and Methods:  Receptor Source: Human recombinant expressed in CHO cells  Radioligand: [3H]Spiperone (20-60 Ci/mmol)  Control Compound: Haloperidol  Incubation Conditions: The reactions were carried out in 50 mM TRIS-HCl (pH 7.4) containing 120 mM NaCl, 5 mM KCl, 5 mM MgCl2, 1 mM EDTA for 60 minutes at 25 C. The reaction was terminated by rapid vacuum filtration onto glass fiber filters. Radioactivity trapped onto the filters was determined and compared to control values in order to ascertain any interactions of test compounds with the cloned dopamineD2 short binding site
Measurement: IC50 = 1.96 nM (pChEMBL 8.710000038146973)
Descriptors: MW 450.37, ALogP 4.31, HBA 5, HBD 1, PSA 54.04, QED 0.64
Compound (SMILES): COC[C@H](NC(=O)c1ccn(S(C)(=O)=O)c1)C(=O)Nc1nc(-c2cccc(N3C[C@@H](C)O[C@@H](C)C3)n2)cs1
InChIKey: JBLQNFBXKOAIHG-FCEWJHQRSA-N
Target: Cytochrome P450 2C19 (SINGLE PROTEIN), Homo sapiens
UniProt: P33261
Assay: Inhibition of CYP2C19 (unknown origin)
Measurement: IC50 > 50000 nM (pChEMBL 4.301000118255615)
Descriptors: MW 562.67, ALogP 1.81, HBA 11, HBD 2, PSA 144.75, QED 0.4
Compound (SMILES): Cc1nc(-c2cnc(NC(C)C)n(C)c2=O)ccc1Oc1ccnc(-c2cnn(C)c2)c1
InChIKey: TVGAHWWPABTBCX-UHFFFAOYSA-N
Target: Cytochrome P450 2C9 (SINGLE PROTEIN), Homo sapiens
UniProt: P11712
Assay: Inhibition of human CYP2C9
Measurement: IC50 = 16400 nM (pChEMBL 4.789999961853027)
Descriptors: MW 431.5, ALogP 3.56, HBA 9, HBD 1, PSA 99.75, QED 0.5
Compound (SMILES): C[C@@H](N)c1cc(Cl)ccc1Cn1c(=S)[nH]c(=O)c2[nH]ccc21
InChIKey: BHKKSKOHRFHHIN-MRVPVSSYSA-N
Target: Cytochrome P450 1A2 (SINGLE PROTEIN), Homo sapiens
UniProt: P05177
Assay: Inhibition of human recombinant CYP1A2 using coumarin as substrate preincubated with enzyme for 10 mins followed by NADPH addition and measured after 20 to 50 mins by fluorescence based method
Measurement: IC50 > 30000 nM (pChEMBL 4.5229997634887695)
Descriptors: MW 334.83, ALogP 3.11, HBA 4, HBD 3, PSA 79.6, QED 0.64
Compound (SMILES): CCc1cc2ncc(CN3CCN(c4ccc(C(=O)NC)nc4)CC3)cc2[nH]c1=O
InChIKey: WQAVGRAETZEADU-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Inhibition of PARP1 (unknown origin) measured after 2 hrs by ELISA
Measurement: IC50 = 460 nM (pChEMBL 6.340000152587891)
Descriptors: MW 406.49, ALogP 1.56, HBA 6, HBD 2, PSA 94.22, QED 0.67
Compound (SMILES): CNC(=O)c1ccc(N2CCN(Cc3ccc4nc(C)c(=O)[nH]c4c3F)CC2)c(F)n1
InChIKey: WXRCLFFPZXJCLS-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Inhibition of PARP1 (unknown origin) assessed as increase in DNA trapping activity measured after 60 mins by fluorescence anisotropy binding assay
Measurement: EC50 = 30.1 nM (pChEMBL 7.519999980926514)
Descriptors: MW 428.44, ALogP 1.59, HBA 6, HBD 2, PSA 94.22, QED 0.61
Compound (SMILES): Cc1cnc(-c2cc(O[C@@H]3CCOC3)cc(C(=O)N[C@H](C)c3cnc(C(F)(F)F)nc3)c2)s1
InChIKey: GTQPEQGDLVSFJO-CXAGYDPISA-N
Target: P2X purinoceptor 3 (SINGLE PROTEIN), Homo sapiens
UniProt: P56373
Assay: Biological Assay: A fluorescent imaging plate reader (FILEX/FLIPR station; Molecular Devices) was used to monitor intracellular calcium levels using the calcium-chelating dye Rim-4 (Molecular Probes). The excitation and emission wavelengths used to monitor fluorescence were 470-495 nm and 515-575 nm, respectively. Cells expressing purinergic receptors P2X3 (human) or P2X2/3 (human) were plated at a density of 15,000 cells/well in collagen-coated 384-well plates approximately 20 hours before beginning the assay. On the day of the assay, 20 μl of loading buffer (Hank's balanced salt solution, 20 mM HEPES, 0.5 mM CaCl2, 0.5 mM MgCl2, 0.1% BSA, 5 mM probenecid, 10 mM D-glucose monohydrate, 2 μM Fluo-4, and 5 units/mL, hexokinase, pH=7.4) was added and cells dye-loaded for 90 min at 37° C. The dye supernatant was removed and replaced with 45 μl probenecid buffer (Hank's balanced salt solution, 20 mM HEPES, 0.5 mM CaCl2, 0.5 mM MgCl2, 0.1% BSA, 5 mM probenecid, 10 mM D-glucose monohydrate, pH=7.4). The test compound was added in a volume of 5 μl and allowed to incubate for 30 min at 37° C.
Measurement: IC50 = 1320 nM (pChEMBL 5.880000114440918)
Descriptors: MW 478.5, ALogP 4.59, HBA 7, HBD 1, PSA 86.23, QED 0.56
Compound (SMILES): CC(=O)N1CCN([C@H]2CCC[C@@H](NC(=O)c3cc4c(F)ccc(C)c4[nH]3)C2)CC1
InChIKey: PGNLXEBQMQHFNK-SJORKVTESA-N
Target: Cytochrome P450 3A4 (SINGLE PROTEIN), Homo sapiens
UniProt: P08684
Assay: Inhibition of CYP3A4 in human liver microsomes using midazolam as substrate preincubated for 5 mins followed by NADPH addition measured after 5 mins by LC-MS/MS analysis
Measurement: IC50 > 30000 nM (pChEMBL 4.5229997634887695)
Descriptors: MW 400.5, ALogP 2.82, HBA 3, HBD 2, PSA 68.44, QED 0.83
Compound (SMILES): COCc1nn(Cc2ccc(Cn3ccccc3=O)cc2)cc1C(=O)NCc1nccc(OC)c1F
InChIKey: KGMPDQIYDKKXRD-UHFFFAOYSA-N
Target: Cytochrome P450 3A4 (SINGLE PROTEIN), Homo sapiens
UniProt: P08684
Assay: Inhibition of CYP3A4 in human liver microsomes assessed as reduction in 6beta-hydroxymidazolam metabolite formation using midazolam as substrate incubated for 30 mins in presence of NADPH by LC-MS/MS analysis
Measurement: IC50 > 25000 nM (pChEMBL 4.6020002365112305)
Descriptors: MW 491.52, ALogP 2.76, HBA 8, HBD 1, PSA 100.27, QED 0.37
Compound (SMILES): CC1(C)Cn2nc(-c3ccc(F)cn3)c(-c3ccnc4[nH]ncc34)c2CO1
InChIKey: WZMIWVZGYMKUDV-UHFFFAOYSA-N
Target: Casein kinase I isoform alpha (SINGLE PROTEIN), Homo sapiens
UniProt: P48729
Assay: Inhibition of CK1 alpha (unknown origin)
Measurement: IC50 = 790 nM (pChEMBL 6.099999904632568)
Descriptors: MW 364.38, ALogP 3.33, HBA 6, HBD 1, PSA 81.51, QED 0.59
Compound (SMILES): COc1ccc2nc3ccc(OC)cc3c(SCCCN)c2c1
InChIKey: ZFOMCSNUEHMROO-UHFFFAOYSA-N
Target: Dual specificity tyrosine-phosphorylation-regulated kinase 1A (SINGLE PROTEIN), Homo sapiens
UniProt: Q13627
Assay: Inhibition of recombinant human DYRK1A expressed in Sf9 insect cells incubated for 60 mins in presence of ATP and [gamma33-P] ATP by radiometric scintillation counter analysis
Measurement: IC50 = 396.9 nM (pChEMBL 6.400000095367432)
Descriptors: MW 328.44, ALogP 3.85, HBA 5, HBD 1, PSA 57.37, QED 0.42
Compound (SMILES): CC(C)C(=O)Nc1ncc(C(=O)NCCN(Cc2ccccc2)C(=O)c2ccc(S(=O)(=O)Nc3ccccc3)cc2)s1
InChIKey: YVPYJSSYGACUSE-UHFFFAOYSA-N
Target: LIM domain kinase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P53667
Assay: Inhibition of recombinant LIMK1 (330 to 637 residues) (unknown origin) incubated for 45 mins followed by ATP addition measured after 105 mins by RapidFire Mass Spectrometry kinase assay
Measurement: IC50 = 6.457 nM (pChEMBL 8.1899995803833)
Descriptors: MW 605.74, ALogP 4.61, HBA 7, HBD 3, PSA 137.57, QED 0.22
Compound (SMILES): Cc1ccc(C(=O)Nc2ccc3c(c2)C(F)(F)C[C@@H]3N2CCN(C)CC2)cc1C#Cc1cnc2cccnn12
InChIKey: BPLVEFPXYUJTQJ-MHZLTWQESA-N
Target: Tyrosine-protein kinase Lyn (SINGLE PROTEIN), Homo sapiens
UniProt: P07948
Assay: Inhibition of human LYN using poly [Glu:Tyr] as substrate incubated for 30 mins followed by 33P-ATP addition and measured after 2 hrs by liquid scintillation counter method
Measurement: IC50 < 10 nM (pChEMBL 8)
Descriptors: MW 526.59, ALogP 4.47, HBA 6, HBD 1, PSA 65.77, QED 0.4
Compound (SMILES): C=CC(=O)Nc1cc(N2CCN(C)CC2)ccc1Nc1ncc2c(n1)-n1ccc(C(=O)Nc3c(CC)cccc3CC)c1CC2
InChIKey: QMTKZAHTDPRIFJ-UHFFFAOYSA-N
Target: Ribosomal protein S6 kinase beta-2 (SINGLE PROTEIN), Homo sapiens
UniProt: Q9UBS0
Assay: Inhibition of human recombinant P70S6Kbeta expressed in Sf9 insect cells using [KKRNRTLTK] as substrate in presence of [33P]-ATP by radiometric hotspot kinetic assay
Measurement: IC50 = 1650 nM (pChEMBL 5.78000020980835)
Descriptors: MW 604.76, ALogP 5.36, HBA 8, HBD 3, PSA 107.42, QED 0.22
Compound (SMILES): O=C(NCCCn1ccnc1)c1cc2nc(-c3ccccc3)cc(-c3ccccc3)n2n1
InChIKey: RIGHCDSORZCRDE-UHFFFAOYSA-N
Target: Alpha-2A adrenergic receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P08913
Assay: GPCRScan assay: inhibition of Alpha2A
Measurement: Ki = 3826.48 nM (pChEMBL 5.420000076293945)
Descriptors: MW 422.49, ALogP 4.08, HBA 6, HBD 1, PSA 77.11, QED 0.4
Compound (SMILES): CCNCCc1ccc(Cl)c(-c2ccccc2OC)c1.Cl
InChIKey: SXOXLJQRLIFVCQ-UHFFFAOYSA-N
Target: 5-hydroxytryptamine receptor 2B (SINGLE PROTEIN), Homo sapiens
UniProt: P41595
Assay: Binding affinity to 5-HT2BR (unknown origin)
Measurement: Ki = 130 nM (pChEMBL 6.889999866485596)
Descriptors: MW 289.81, ALogP 4.17, HBA 2, HBD 1, PSA 21.26, QED 0.81
Compound (SMILES): CCCN(CCC)CCc1ccc(Cl)c(-c2ccccc2OC)c1
InChIKey: IOJLDPRGTSPRBT-UHFFFAOYSA-N
Target: 5-hydroxytryptamine receptor 2B (SINGLE PROTEIN), Homo sapiens
UniProt: P41595
Assay: Binding affinity to 5-HT2BR (unknown origin)
Measurement: Ki = 230 nM (pChEMBL 6.639999866485596)
Descriptors: MW 345.91, ALogP 5.68, HBA 2, HBD 0, PSA 12.47, QED 0.58
Compound (SMILES): CN1C(=O)CNC(=O)[C@H](NC(=O)[C@@H](N)Cc2ccc(O)cc2)CCCNC(=O)C[C@@H](C(=O)N2CCC[C@H]2C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](Cc2ccccc2)C(N)=O)NC(=O)[C@@H]1Cc1ccccc1
InChIKey: RKCXKVATSZRKFH-SPIQOUAPSA-N
Target: Neuropeptide FF receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: Q9Y5X5
Assay: Agonist activity at NPFF2R (unknown origin) expressed in HEK293-A cells assessed as inhibition of forskolin-induced cAMP accumulation preincubated for 30 mins in presence of 3-isobutyl-1-methylxanthine followed by forskolin and compound addition by competitive PKA binding assay
Measurement: EC50 = 133 nM (pChEMBL 6.880000114440918)
Descriptors: MW 1138.3
Compound (SMILES): CCCCNCc1ccc(Cl)c(-c2ccccc2OC)c1
InChIKey: PKQCAZLGEGUDLP-UHFFFAOYSA-N
Target: 5-hydroxytryptamine receptor 3A (SINGLE PROTEIN), Homo sapiens
UniProt: P46098
Assay: Binding affinity to 5-HT3R (unknown origin)
Measurement: Ki > 10000 nM (pChEMBL 5)
Descriptors: MW 303.83, ALogP 4.91, HBA 2, HBD 1, PSA 21.26, QED 0.73
Compound (SMILES): C[C@@H](c1cc(Cl)cc(Cl)c1)N1CCC(COc2cc(F)c(C(=O)NS(C)(=O)=O)cc2C2CC2)CC1
InChIKey: SXOAHIZWCZOILH-HNNXBMFYSA-N
Target: Cytochrome P450 3A4 (SINGLE PROTEIN), Homo sapiens
UniProt: P08684
Assay: Inhibition of CYP3A4 (unknown origin)
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 543.49, ALogP 5.55, HBA 5, HBD 1, PSA 75.71, QED 0.47
Compound (SMILES): CCc1c(C(=O)Nc2cccc(/C=C/C(=O)NO)c2)[nH]c(C)c1C(C)=O
InChIKey: GVORXNGLOKKWIC-CMDGGOBGSA-N
Target: Histone deacetylase 3 (SINGLE PROTEIN), Homo sapiens
UniProt: O15379
Assay: Inhibition of human HDAC3 assessed as target activity using fluorogenic substrate ZMAL for 90 min by microplate reader at 355nm
Measurement: IC50 = 149 nM (pChEMBL 6.829999923706055)
Descriptors: MW 355.39, ALogP 2.86, HBA 4, HBD 4, PSA 111.29, QED 0.28
Compound (SMILES): C[C@@H](COCCC(=O)N1CCN(c2ncc(C(F)(F)F)cn2)CC1)Nc1cn[nH]c(=O)c1C(F)(F)F
InChIKey: UQZCQKXJAXKZQH-LBPRGKRZSA-N
Target: Protein mono-ADP-ribosyltransferase TIPARP (SINGLE PROTEIN), Homo sapiens
UniProt: Q7Z3E1
Assay: Inhibition of human recombinant N-terminal FLAG-tagged PARP7 (400 to 657(end) residues) expressed in Sf9 cells
Measurement: IC50 = 8 nM (pChEMBL 8.100000381469727)
Descriptors: MW 523.44, ALogP 2.15, HBA 8, HBD 2, PSA 116.34, QED 0.4
Compound (SMILES): CC(C)c1c2cc(-c3nc(Nc4ccc(N5CCNCC5)cn4)ncc3F)ccc2nn1C
InChIKey: LLFOBMRPWNABCB-UHFFFAOYSA-N
Target: Cyclin-dependent kinase 1/cyclin B1 (PROTEIN COMPLEX), Homo sapiens
UniProt: P06493
Assay: Inhibition of CDK1/cyclin B (unknown origin) in presence of 33P-gamma-ATP by scintillation counting method
Measurement: IC50 = 246 nM (pChEMBL 6.610000133514404)
Descriptors: MW 446.53, ALogP 3.84, HBA 8, HBD 2, PSA 83.79, QED 0.48
Compound (SMILES): C[C@H](CC[C@](C)(O)C(F)(F)F)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@](C)(O)CC[C@]4(C)[C@H]3CC[C@]12C
InChIKey: BVBRUQYHUXKZMQ-JNVAYQLDSA-N
Target: Sodium channel protein type 5 subunit alpha (SINGLE PROTEIN), Homo sapiens
UniProt: Q14524
Assay: Inhibition of NaV1.5 (unknown origin)
Measurement: IC50 > 30000 nM (pChEMBL 4.5229997634887695)
Descriptors: MW 456.63, ALogP 7.05, HBA 2, HBD 2, PSA 40.46, QED 0.45
Compound (SMILES): CO[C@@H]1CCN(c2nccc(Nc3cc4c(C(C)C)ccc(N5C[C@H](CS(C)(=O)=O)[C@H]5C)c4cn3)n2)C[C@@H]1F
InChIKey: LIMFPAAAIVQRRD-BCGVJQADSA-N
Target: Epidermal growth factor receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P00533
Assay: Inhibition of EGFR L858R/T790M/C797S triple mutant (unknown origin) expressed in mouse BaF3 cells assessed as inhibition of protein phosphorylation
Measurement: IC50 = 3.2 nM (pChEMBL 8.489999771118164)
Descriptors: MW 556.71, ALogP 4.32, HBA 9, HBD 1, PSA 100.55, QED 0.43
Compound (SMILES): O=C1COc2ccc(OCCCCN3CCN(c4cccc(Cl)c4Cl)CC3)cc2N1
InChIKey: PMKMNTBZJOXTJW-UHFFFAOYSA-N
Target: D(2) dopamine receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P14416
Assay: Binding Assay: Dopamine, D2S: Materials and Methods:  Receptor Source: Human recombinant expressed in CHO cells  Radioligand: [3H]Spiperone (20-60 Ci/mmol)  Control Compound: Haloperidol  Incubation Conditions: The reactions were carried out in 50 mM TRIS-HCl (pH 7.4) containing 120 mM NaCl, 5 mM KCl, 5 mM MgCl2, 1 mM EDTA for 60 minutes at 25 C. The reaction was terminated by rapid vacuum filtration onto glass fiber filters. Radioactivity trapped onto the filters was determined and compared to control values in order to ascertain any interactions of test compounds with the cloned dopamineD2 short binding site
Measurement: Ki = 0.61 nM (pChEMBL 9.210000038146973)
Descriptors: MW 450.37, ALogP 4.31, HBA 5, HBD 1, PSA 54.04, QED 0.64
Compound (SMILES): COC[C@H](NC(=O)c1ccn(S(C)(=O)=O)c1)C(=O)Nc1nc(-c2cccc(N3C[C@@H](C)O[C@@H](C)C3)n2)cs1
InChIKey: JBLQNFBXKOAIHG-FCEWJHQRSA-N
Target: Cytochrome P450 2D6 (SINGLE PROTEIN), Homo sapiens
UniProt: P10635
Assay: Inhibition of CYP2D6 (unknown origin)
Measurement: IC50 > 50000 nM (pChEMBL 4.301000118255615)
Descriptors: MW 562.67, ALogP 1.81, HBA 11, HBD 2, PSA 144.75, QED 0.4
Compound (SMILES): Cc1nc(-c2cnc(NC(C)C)n(C)c2=O)ccc1Oc1ccnc(-c2cnn(C)c2)c1
InChIKey: TVGAHWWPABTBCX-UHFFFAOYSA-N
Target: Cytochrome P450 1A2 (SINGLE PROTEIN), Homo sapiens
UniProt: P05177
Assay: Inhibition of human CYP1A2
Measurement: IC50 > 50000 nM (pChEMBL 4.301000118255615)
Descriptors: MW 431.5, ALogP 3.56, HBA 9, HBD 1, PSA 99.75, QED 0.5
Compound (SMILES): C[C@@H](N)c1cc(Cl)ccc1Cn1c(=S)[nH]c(=O)c2[nH]ccc21
InChIKey: BHKKSKOHRFHHIN-MRVPVSSYSA-N
Target: Cytochrome P450 2C19 (SINGLE PROTEIN), Homo sapiens
UniProt: P33261
Assay: Inhibition of human recombinant CYP2C19 using coumarin as substrate preincubated with enzyme for 10 mins followed by NADPH addition and measured after 20 to 50 mins by fluorescence based method
Measurement: IC50 > 30000 nM (pChEMBL 4.5229997634887695)
Descriptors: MW 334.83, ALogP 3.11, HBA 4, HBD 3, PSA 79.6, QED 0.64
Compound (SMILES): CCc1cc2ncc(CN3CCN(c4ccc(C(=O)NC)nc4)CC3)cc2[nH]c1=O
InChIKey: WQAVGRAETZEADU-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 2 (SINGLE PROTEIN), Homo sapiens
UniProt: Q9UGN5
Assay: Inhibition of N-terminal GST-tagged human PARP2 (2 to 583 residues) expressed in baculovirus infected Sf9 cells measured after 2 hrs by ELISA
Measurement: IC50 = 10000 nM (pChEMBL 5)
Descriptors: MW 406.49, ALogP 1.56, HBA 6, HBD 2, PSA 94.22, QED 0.67
Compound (SMILES): CNC(=O)c1ccc(N2CCN(Cc3ccc4nc(C)c(=O)[nH]c4c3F)CC2)c(F)n1
InChIKey: WXRCLFFPZXJCLS-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: Inhibition of PARP1 (unknown origin) assessed as increase in DNA trapping activity measured after 120 mins by fluorescence anisotropy binding assay
Measurement: EC50 = 153.4 nM (pChEMBL 6.809999942779541)
Descriptors: MW 428.44, ALogP 1.59, HBA 6, HBD 2, PSA 94.22, QED 0.61
Compound (SMILES): Cc1cnc(-c2cc(O[C@@H]3CCOC3)cc(C(=O)N[C@H](C)c3cnc(C(F)(F)F)nc3)c2)s1
InChIKey: GTQPEQGDLVSFJO-CXAGYDPISA-N
Target: P2X2/P2X3 heterotrimeric receptor (PROTEIN COMPLEX), Homo sapiens
UniProt: Q9UBL9
Assay: Biological Assay: A fluorescent imaging plate reader (FILEX/FLIPR station; Molecular Devices) was used to monitor intracellular calcium levels using the calcium-chelating dye Rim-4 (Molecular Probes). The excitation and emission wavelengths used to monitor fluorescence were 470-495 nm and 515-575 nm, respectively. Cells expressing purinergic receptors P2X3 (human) or P2X2/3 (human) were plated at a density of 15,000 cells/well in collagen-coated 384-well plates approximately 20 hours before beginning the assay. On the day of the assay, 20 μl of loading buffer (Hank's balanced salt solution, 20 mM HEPES, 0.5 mM CaCl2, 0.5 mM MgCl2, 0.1% BSA, 5 mM probenecid, 10 mM D-glucose monohydrate, 2 μM Fluo-4, and 5 units/mL, hexokinase, pH=7.4) was added and cells dye-loaded for 90 min at 37° C. The dye supernatant was removed and replaced with 45 μl probenecid buffer (Hank's balanced salt solution, 20 mM HEPES, 0.5 mM CaCl2, 0.5 mM MgCl2, 0.1% BSA, 5 mM probenecid, 10 mM D-glucose monohydrate, pH=7.4). The test compound was added in a volume of 5 μl and allowed to incubate for 30 min at 37° C.
Measurement: IC50 = 10000 nM (pChEMBL 5)
Descriptors: MW 478.5, ALogP 4.59, HBA 7, HBD 1, PSA 86.23, QED 0.56
Compound (SMILES): NCCCC[C@H](NC(=O)C1CCCC1)C(=O)COc1c(F)ccc(F)c1F
InChIKey: OLIMBXKACVCIMM-HNNXBMFYSA-N
Target: Cathepsin F (SINGLE PROTEIN), Homo sapiens
UniProt: Q9UBX1
Assay: Inhibition of Lysine Gingipain: The capacities of compounds of the present invention to inhibit the activity of lysine gingipain were measured in a fluorogenic assay similar to those described by Barret (Biochemical Journal. 1980, 187(3), 909). The specific assay conditions were as follows. Buffer: pH=7.5, 100 mM Tris-HCl, 75 mM NaCl, 2.5 mM CaCl2), 10 mM cysteine, 1% DMSO after all additions. Protein: 0.1 nM Kgp, isolated from culture of Porphyromonas gingivalis, as described by Pike et al. (J. Biol. Chem. 1994, 269(1), 406), and Potempa and Nguyen (Current Protocols in Protein Science. 2007, 21.20.1-21.20.27). Fluorogenic substrate: 10 μM Z-His-Glu-Lys-MCA. Time=90 minutes. Temperature=37° C. Each compound: 10 concentrations, starting at either 100 μM or 100 nM, with lower concentrations generated by serial 3-fold dilutions. By testing a range of concentrations for each compound, the concentration required to inhibit the activity of lysine gingipain by 50% (the IC50) was determined. Under the described assay conditions, the signal-to-noise ratio was excellent, and the Z factor was greater than 0.6. Compounds in Table 1 were tested, as well as the compounds set forth in Table 2 below.The capacities of compounds of the present invention to inhibit the activity of cathepsins B, H, K, L, and S were measured in similar assays. Boc-Leu-Arg-Arg-AMC (20 μM) in sodium acetate buffer (50 mM, pH 5.5) containing DTT (1 mM) and EDTA (2 mM) was used for the Cathepsin B assay. L-Arg-AMC (20 μM) in sodium acetate buffer (50 mM, pH 5.5) containing DTT (1 mM) and EDTA (2 mM) was used for the Cathepsin H assay. Z-Phe-Arg-AMC (10 μM) in HEPES buffer (50 mM, pH 7.4) containing DTT (2.5 mM) and EDTA (1 mM) was used for the Cathepsin K assay. Z-Phe-Arg-AMC (20 μM) in sodium acetate buffer (50 mM, pH 5.5) containing DTT (1 mM) and EDTA (2 mM) was used for the Cathepsin L assay. Z-Leu-Arg-AMC (10 μM) in sodium acetate buffer (25 mM, pH 4.5) containing DTT (2.5 mM) and NaCl (50 mM) was used for the Cathepsin S assay.
Measurement: IC50 = 6100 nM (pChEMBL 5.210000038146973)
Descriptors: MW 386.41, ALogP 2.86, HBA 4, HBD 2, PSA 81.42, QED 0.48
Compound (SMILES): CC(=O)N1CCN([C@H]2CCC[C@@H](NC(=O)c3cc4c(F)ccc(C)c4[nH]3)C2)CC1
InChIKey: PGNLXEBQMQHFNK-SJORKVTESA-N
Target: D(2) dopamine receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P14416
Assay: Antagonist activity at D2 receptor (unknown origin)
Measurement: IC50 = 13000 nM (pChEMBL 4.889999866485596)
Descriptors: MW 400.5, ALogP 2.82, HBA 3, HBD 2, PSA 68.44, QED 0.83