MW181 (MW01-10-181SRM) is an isoform-selective, brain-permeable, and orally bioavailable small molecule inhibitor of p38α MAPK with Ki of 184 nM, no affitnity for CK1δ.

MW181 (MW01-10-181SRM) is an isoform-selective, brain-permeable, and orally bioavailable small molecule inhibitor of p38α MAPK with Ki of 184 nM, no affitnity for CK1δ.

MX106 is a novel potent survivin inhibitor, effectively suppresses MDA-MB-231 cells proliferation with IC50 of 2.2 uM.

MX107 is a novel potent survivin inhibitor, effectively suppresses MDA-MB-231 cells proliferation with IC50 of 3.1 uM.

MY10 is a small-molecule inhibitor of RPTPβ/ζ (PTPRZ1) with IC50 of 0.1 uM, significantly increases the phosphorylation of key tyrosine residues of RPTPβ/ζ substrates involved in neuronal survival and differentiation.

MY33-3 is a small-molecule inhibitor of RPTPβ/ζ (PTPRZ1) with IC50 of 0.1 uM, significantly increases the phosphorylation of key tyrosine residues of RPTPβ/ζ substrates involved in neuronal survival and differentiation.

MYCMI-6 (NSC354961) is a selective, high affinity inhibitor of MYC-MAX interaction, blocks MYC-driven transcription and binds selectively to the MYC bHLHZip domain with Kd of 1.6 uM in SPR assay.

Myokinasib is a mixed-type, selective inhibitor of Myosin Light Chain Kinase 1 (MLCK1) with IC50 of 7.9 uM, can bind to the free enzyme and the enzyme-substrate complex.

myomiRs-IN-1 is a small-molecule probe that selectively inhibits myogenic microRNAs (myomiRs) including miR-1, miR-133a, and miR-206.

MZ1 is a PROTAC that tethers JQ1 to a ligand for the E3 ubiquitin ligase VHL, triggers, induces degradation of the BET bromodomain BRD4.

MZH29 is a novel potent, selective, orally active type II FLT3 inhibitor with IC50 of 9 nM and 7 nM against FLT3-WT and FLT3-ITD, respectively.

N-(2,2,2-trifluorethyl)-9-[4-[4-[[[4'-(trifluoromethyl)[1,1'-biphenyl]-2-yl]carbonyl]amino]-1-piperidinyl]butyl]-9H-fluorene-9-carboxamide methanesulfonate

N.41 (HIV inhibitor N.41, Vif inhibitor N.41) is a novel HIV-1 inhibitor targeting Vif-dependent degradation of human APOBEC3G (A3G) protein (IC50=2.2 uM).

N1-hexyl-N5-benzyl-biguanide mesylate (HBB) is a potent and specific inhibitor of CYP3A4 AA epoxygenase activity with IC50 of 9.5 uM for inhibition of CYP3A4-mediated (±)-14,15-EET synthesis.

N2-Methylguanine is a modified nucleoside. N2-Methylguanine is an endogenous methylated nucleoside found in human fluids.

N3PT(N3-pyridyl thiamine) is a potent and selective transketolase(TK) inhibitor (IC50= 22 nM for Apo-TK) both in vitro and in vivo.

N6-(2-Phenylethyl)adenosine is a selective A1 adenosine receptor agonist.

NAB-14 is a potent, selective negative allosteric modulator of GluN2C/2D-containing NMDA receptors with IC50 of 580 nM, >800-fold selective over GluN2A/GluN2 receptors; inhibits triheteromeric (GluN1/GluN2A/GluN2C) NMDARs with modestly reduced potency and efficacy compared to diheteromeric (GluN1/GluN2C/GluN2C) receptors; inhibits GluN2D-mediated synaptic currents in rat subthalamic neurons and mouse hippocampal interneurons, but has no effect on synaptic transmission in hippocampal pyramidal neurons.

N-Acetyl lysyltyrosylcysteine amide is a potent, reversible, specific, and non-toxic tripeptide inhibitor of myeloperoxidase (MPO). N-Acetyl lysyltyrosylcysteine amide effectively inhibits MPO generation of toxic oxidants in vivo. N-Acetyl lysyltyrosylcysteine amide reduces neuronal damage and preserves brain tissue and neurological function in the stroked brain. N-Acetyl lysyltyrosylcysteine amide inhibits MPO-dependent hypochlorous acid (HOCl) generation, protein nitration, and LDL oxidation.

N-Acetyl-Calicheamicin is a enediyne antitumor antibiotic.

NAcM-COV is a specific, irreversible small molecule inhibitor targeting N-Acetyl-UBE2M interaction with DCN1 with IC50 of 28 nM in TR-FRET assays.

NAcM-OPT is an orally bioavailable cullin neddylation 1 (DCN1) inhibitor, which potently inhibits the DCN1-UBE2M interaction.

Nacubactam (OP 0595, RG 6080, RO 7079901) is a diazabicyclooctane that inhibits class A and C β-lactamases with IC50 of <1 uM, also acts as a PBP2-active antibacterial.

Nafamostat mesylate, a synthetic serine protease inhibitor, is an anticoagulant,showed highly potent activity against COVID-19(SARS-COV-2).

Nalfurafine (TRK-820, TRK820) is potent, selective agonist of kappa-opioid receptor with Ki of 3.5 nM, 15-fold less potent for μOR and little affinity for δOR (Ki=53 and 1,200 nM, respectively).

Nalfurafine (TRK-820, TRK820) is potent, selective agonist of kappa-opioid receptor with Ki of 3.5 nM, 15-fold less potent for μOR and little affinity for δOR (Ki=53 and 1,200 nM, respectively).

NAMI-A is a ruthenium anticancer agent and a metastasis inhibitor.

NAMPT inhibitor-linker 1 is a drug-linker conjugates for ADC, composed of an NAMPT inhibitor as a payload, and a linker. ADC-3 consists of an NAMPT inhibitor-linker 1 and an anti-c-Kit monoclonal antibody, exihibits potent activity against c-Kit expressin

NAMPT inhibitor-linker 2 is a drug-linker conjugates for ADC, composed of an NAMPT inhibitor as a payload, and a linker. ADC-4 consists of an NAMPT inhibitor-linker 2 and an anti-c-Kit monoclonal antibody, exihibits potent activity against c-Kit expressin

NAN-190 is a 5-HT1A receptor antagonist with Ki of 0.6 nM.

Nandrolone is a synthetic, anabolic steroid analog of testosterone.

Naquotinib (ASP-8273) is a potent, irreversible, mutant-selective inhibitor of EGFR (IC50=8-33 nM for (L858R, exon 19 deletion, L858R/T790M, and del19/T790M)).

Naquotinib (ASP-8273) is a potent, irreversible, mutant-selective inhibitor of EGFR (IC50=8-33 nM for (L858R, exon 19 deletion, L858R/T790M, and del19/T790M)).

Naronapride (ATI-7505) is a potent, selective and orally active 5-HT4 receptor agonist with Ki of 1.4 nM.

N-aryl benzimidazole (NAB) is a small molecule that strongly and selectively protects diverse cell types from α-syn toxicity, promotes endosomal transport events dependent on the E3 ubiquitin ligase Rsp5/Nedd4 in wild-type yeast cells..

Naspm is a selective antagonist of Ca2+-permeable AMPA receptors, blocks GluR2-lacking AMPARs, suppresses current responses induced by kainate in type II neurons with IC50 of 0.33 uM.

Naspm(1-Naphthylacetyl spermine) is a potent and selective Ca2+ permeable AMPA receptor(Ca-perm AMPAR) blocker. IC50 value: Target: CP-AMPAR blocker Naspm is a selective blocker of Ca(2+)-permeable GluA2-lacking AMPA receptors, reduced MNNG-induced CA1

Nav1.7-IN-2 is an inhibitor of voltage-gated sodium channels (Nav), in particular Nav 1.7, with IC50 of 80 nM.

Nav1.7-IN-3 is a selective, orally bioavailable voltage-gated sodium channel Nav1.7 inhibitor with an IC50 of 8 nM. Pain relief. Limited CNS penetration.

NAV 2729 (NAV2729) is a chemical potentiator for mRNA-LNPs, increasing the delivery efficiencies of mRNA-LNPs in vitro and in vivo. NAV 2729 (NAV2729) is a novel, direct and selective small molecule inhibitor of small GTPase ARF6 with IC50 of 1.5 uM in nucleotide exchange assays.

Naxillin is the first non-auxin-like molecule that promotes root branching, activates a subset of auxin-induced transcripts, including AUX/IAA, SAUR and PIN families; induces auxin response in the basal meristem; represents a valuable tool to further decipher the molecular networks involved in lateral root branching.

NBC19 is a potent inhibitor of NLRP3 inflammasome, inhibits nigericin-induced ASC speck formation in post-differentiated THP1 cells with IC50 of 60 nM..

NBD-556 is small molecule mimetic of CD4, NBD-556 recognizes the HIV-1 envelope protein gp120 and induces restructuring of gp120 analogous to CD4 binding.

NBD-557 is a potentially HIV-1 inhibitor.

NBI-42902 is a potent inhibitor of peptide radioligand binding to the human GnRH receptor (K(i) = 0.56 nm).

NBQX disodium is the water soluble disodium salt of NBQX, which is a potent, selective and competitive AMPA receptor (AMPAR) antagonist with IC50 of 0.15 uM.

NC-001 (NC 001, NC001, az-NC-001) is a potent, specific, cell-permeable inhibitor of immunoproteasome caspase-like sites (β1i and β1), does not correlate with inhibition of chymotrypsin-like sites..

NC-043 (15-Oxospiramilactone) is a diterpenoid derivative inhibitor of Wnt/β-catenin signaling that interferes with the β-catenin/TCF4 association.

NCD-25 is a novel potent, selective LSD1 inhibitor with IC50 of 0.48 uM, exerts highly selective inhibitory activity on LSD1 but no other enzymes, such as MAO..

NCD-38 is a novel potent, selective LSD1 inhibitor with IC50 of 0.59 uM, exerts highly selective inhibitory activity on LSD1 but no other enzymes, such as MAO (IC50>100 uM).

NCGC 00067819 is a small molecule compound that potentiates CREB signaling with EC50 of 16 nM in the primary screen and 79 nM in the CHO CRE-β-lactamase confirmation assay.

NCGC00071837 (PDE4-IN-5A) is a potent, selective PDE4 inhibitor with IC50 of 24 and 18 nM for PDE4A and PDE4D, respectively, weak inhibition for PDE4B (IC50=0.54 uM) and inactive for PDE1/3/5/7/9/10/11.

NCGC00185684 (ML154) is a potent, selective, brain penetrant NPSR (Neuropeptide S receptor.

NCT-501 is a potent and selective inhibitor of Aldehyde Dehydrogenase 1A1 (ALDH1A1) with IC50 of 40 nM.

NCT-502 is a small molecule 3-phosphoglycerate dehydrogenase (PHGDH) inhibitor (IC50=3.7 uM) that reduces the production of glucose-derived serine in cells and suppress the growth of PHGDH-dependent cancer cells.

NCX-4016 (Nitroaspirin.

ND-654 (ND654) is a novel potent, liver-specific acetyl-CoA carboxylase (ACC) inhibitor with IC50 of 3/8 nM for human ACC1/ACC2, respectively.

N-deacetylated BMS-202 is the deacetylated of BMS-202. BMS-202 is an inhibitor of the PD-l/PD-Ll interaction, mainly used for cancer treatment.

N-desmethyl Enzalutamide(N-desmethyl MDV3100) is a major metabolite of Enzalutamide, Enzalutamide(MDV3100) is an androgen-receptor (AR) antagonist with IC50 of 36 nM.

N-Desmethylclozapine is a dengue virus inhibitor, and an agonist of δ-opioid receptor.

NDT 9513727 is a potent, selective and orally bioavailable C5a receptor inverse agonist with IC50 of 11.6 nM in radioligand binding assay.

NE 10790, a poor farnesyl pyrophosphate synthase inhibitor, is a phosphonocarboxylate analogue of the potent bisphosphonate risedronate and is a weak antiresorptive agent.

Nebicapone (BIA 3-202, BIA3-202) is a potent, long-acting, reversible and competitive peripheral inhibitor of catechol-O-methyltransferase (COMT) with IC50 of 3.7 nM for rat brain COMT, much less potent for liver COMT with IC50 of 696 nM.

NecroX-5 is a novel necroptosis inhibitor that reduces mitochondrial oxidative stress, prevents hypoxia/reoxygenation injury by inhibiting the mitochondrial calcium uniporter.

NecroX-2 is a small molecule necrosis modulator and potent antioxidant molecule, which can be bound to some types of radicals and especially NAPQI.

NEDD8 inhibitor M22 is a novel, potent, selective reversible NEDD8 activating enzyme (NAE) inhibitor.

Nedocromil is an inhaled anti-inflammatory agent for the preventive management of asthma.

Nefazodone hydrochloride is an antidepressant drug.

Nef-IN-B9 (Nef inhibitor B9) is a small molecule that blocks Nef-dependent Hck activity with IC50 of 2.8 uM, while the activity against Hck alone is >20 uM.

Neladenoson dalanate is a potent, selective, orally acitve partial adenosine A1 receptor (A1AR) agonist (EC50=0.1 nM) for the treatment of chronic heart failure..

Neladenoson dalanate is a potent, selective, orally acitve partial adenosine A1 receptor (A1AR) agonist (EC50=0.1 nM) for the treatment of chronic heart failure..

Nelfinavir(AG-1341) is a potent and orally bioavailable human immunodeficiency virus HIV-1 protease inhibitor (Ki=2 nM) and is widely prescribed in combination with HIV reverse transcriptase inhibitors for the treatment of HIV infection.

Nelfinavir(AG-1341) is a potent and orally bioavailable human immunodeficiency virus HIV-1 protease inhibitor (Ki=2 nM) and is widely prescribed in combination with HIV reverse transcriptase inhibitors for the treatment of HIV infection.

Nelonicline (ABT-126) is a potent, selective α7 nicotinic receptor (nAChR) partial agonist for the treatment of cognitive impairment with schizophrenia..

NEO214 (NEO-214) is a novel, BBB-permeable rolipram-perillyl alcohol conjugate, shows effectivity against both TMZ-sensitive and TMZ-resistant glioma cells (T98G IC50=40 uM).

Nestoron2 (ST1435, Elcometrine) is a 19-norprogesterone derivative and steroidal progestin which is used as a hormonal contraceptive, a high-affinity agonist of the progesterone receptor..

Netarsudil (AR-13324) is a potent, selective ROCK inhibitor with Ki of 4.2 nM for ROCK2.

Netazepide (YF476, Sograzepide) is a potent, selective and orally active gastrin/CCK-2 antagonist with IC50 of 0.1 nM.

Netilmicin Sulfate is an active aminoglycoside antibiotic against most Gram-negative and some Gram-positive bacteria, including certain strains resistant to gentamicin.

Netupitant is a highly potent and selective, orally active neurokinin-1 receptor antagonist with Ki of 0.95 nM.

NEU-1953 (NEU1953) is a potent inhibitor of P. falciparum with EC50 of 0.43 uM (T. brucei), demonstrates improved ADME profile over the NEU-961..

Neuropathiazol selectively induces neuronal differentiation of primary hippocampal neural progenitor cells. It is more potent and selective compared to retinoic acid. Also suppresses astrocyte differentiation.

Neurotoxin Inhibitor is a neurotoxin inhibitor.

Nexinhib 20 is a novel small molecule neutrophil exocytosis inhibitor (IC50=0.33 uM) that specifically inhibits Rab27a-JFC1 binding (IC50=2.6 uM) but does not interfere with the interaction of other Rab GTPases and effectors.

NFAT Transcription Factor Regulator is an IL-2 synthesis inhibitor with an IC50 of 182 nM.

NFEPP is a novel potent, selective pH-dependent μ-opioid receptor (MOR) agonist with a low pKa, shows significantly lower affinity compared with fentanyl at pH 7.4.

NFPS (ALX-5407) is a potent, selective GlyT1 inhibitor with IC50 of 2.8 and 9.8 nM for hGlyT1 and rGlyT1 respectively, >5,000-fold selectivity over rGlyT2.

NGD-4715 is a potent, selective, non-peptide antagonist of MCHR1 (Melanin-concentrating hormone receptor 1), has anxiolytic, antidepressant and anorectic effects..

NGI-1 derivative C-19 is a specific, small-molecule inhibitor of oligosaccharyltransferase (OST) catalytic subunit STT3B, without effect on STT3A.

NIBR-17 is a pan class I PI3K inhibitor with IC50 values of 1, 9.2, 9 and 20 nM respectively for PI3Kapha - delta.

NIBR-3049 (TCS-21311) is a potent, highly selective JAK3 inhibitor with IC50 of 8 nM, displays >100-fold selectivity over JAK1, JAK2 and TYK2, also inhibits PKCα, PKCθ, and GSK3β with IC50 of 13, 68, and 3 nM, respectively..

Nicardipine(YC-93) is a calcium channel blocker that has been widely used to control blood pressure in severe hypertension following events such as ischemic stroke, traumatic brain injury, and intracerebral hemorrhage..

Nidufexor (LMB763, LMB-763) is a novel potent farnesoid X receptor (FXR) agonist for the treatment of non-alcoholic steatohepatitis (NASH) and hepatobiliary disorders.

Nigakinone is one of the most abundant alkaloids responsible for the major pharmacological activities of Kumu.

NIK SMI1 is a potent, selective small molecule inhibitor of NF-κB inducing kinase (NIK) with Ki of 230±170 pM; only inhibits 3 out of 222 off-target kinases (KHS1, LRRK2, and PKD1) with >75% inhibition at 1 uM; potently inhibits anti-LTβR-induced nuclear p52 levels in anti-LTβR-stimulated HeLa cells, with no effect on canonical signaling; inhibits BAFF and CD40 signaling, suppresses immune responses in vivo; suppresses disease biomarkers and improves survival and renal function in NZB/W F1 mice.

Nilutamide is an antiandrogen medication used in the treatment of advanced stage prostate cancer.

Nilvadipine(FR34235) is a calcium channel blocker for treatment of hypertension.

Nitazoxanide is a synthetic nitrothiazolyl-salicylamide derivative and an antiprotozoal agent. (IC50 for canine influenza virus ranges from 0.17 to 0.21 μM).

NITD 609 is a novel and potent drug candidate for the treatment of uncomplicated malaria

NITD-304 is a novel, orally bioavailable mycobacterial membrane protein Large 3 (MmpL3) inhibitor with MIC of 15 nM against M tuberculosis H37Rv.

NITD-349 is a novel, orally bioavailable mycobacterial membrane protein Large 3 (MmpL3) inhibitor with MIC of 23 nM against M tuberculosis H37Rv.

NITD-564 is a novel, direct inhibitor of the mycobacterial enoyl-reductase InhA with IC50 of 0.59 uM, exhibits MIC50 of 160 nM against Mtb.

NITD-916 is a novel, direct inhibitor of the mycobacterial enoyl-reductase InhA with IC50 of 0.57 uM, exhibits MIC50 of 50 nM against Mtb.

NJK14047 is a novel potent, selective p38 MAPK inhibitor with IC50 of 27 nM against p38α, suppresses RSV and influenza A virus replication by inhibiting virus-induced p38 MAPK activation.

NKH 477 hydrochloride (Colforsin dapropate) is a water-soluble analog of Forskolin and a potent activator of adenylyl cyclase, shows some selectivity for cardiac (type V) adenylyl cyclase.

NKP608 is a non-peptidic derivative of 4-aminopiperidine which acts as a selective, specific and potent antagonist at the neurokinin-1 (NK-1) receptor both in vitro(IC50=2.6 nM) and in vivo.

NLRP3 Inflammasome Inhibitor I, an intermediate substrate in the synthesis of glyburide which is free of the cyclohexylurea moiety involved in insulin release, is a novel inhibitor of the NLRP3 inflammasome.

NLY01 (NLY-01, GLP1R agonist NLY01) is a potent, brain-penetrant long-acting GLP1R agonist, protects against the loss of dopaminergic neurons and behavioral deficits in the α-synuclein preformed fibril (α-syn PFF) mouse model of sporadic Parkinson's disea

NMac1 (Nm23 activator 1) is a small molecule activator of Nm23/NDPK, directly binds to Nm23-H1 and activates NDPK activity of recombinant Nm23-H1 with EC50 of 10.7 uM.

NMDAR antagonist 1 is a potent and orally bioavailable NR2B-selective NMDAR antagonist.

N-Methyl-N,N-bis(2-pyridylethyl)amine is used as a reagent in the preparation of copper pyridylmethylethylenediamine dicyanamido polymeric complexes.

NMI 8739 is a dopamine D2 autoreceptor agonist, which is an amine conjugate of the DHA carrier and the neurotransmitter dopamine.

NMS-P293 is a novel potent and selective PARP-1 inhibitor possessing >200-fold selectivity versus PARP-2.

NMS-P645 is a novel selective inhibitor of pan-Pim kinases with IC50 of 3/73/12 nM for Pim1/2/3, respectively.

NMS-P937 (NMS1286937) is an orally available, selective Polo-like Kinase 1 (PLK1) inhibitor with IC50 of 2 nM, 5000-fold selectivity over PLK2/PLK3. Phase 1.

NMT1 inhibitor B13 (LCL4) is a myristoylCoA analog that acts as a small molecule inhibitor of NMT1 with IC50 of 77.6 uM, blocks Src myristoylation and Src localization to the cytoplasmic membrane.

NNC 05-2090 is a potent selective GABA transporter inhibitor of mGAT2 with Ki of 1.4 uM.

NNC-0640 (NNC 0640, NNC0640) is a potent, selective glucagon receptor (GCGR) negative allosteric modulator with IC50 of 69.2 nM.

NNC-711 is a potent and selective inhibitor of GABA uptake by GAT-1 with IC50 of 0.04 uM.

NNZ2591 (cyclo-L-glycyl-L-2-allylproline)1 is an investigational synthetic analog of cyclic glycine-proline (cGP), a breakdown product of human insulin-like growth factor 1 (IGF-1), that has been chemically modified to increase its half-life, stability, and oral bioavailability.

N-Oleoyl glycine is a lipoamino acid, which stimulates adipogenesis associated with activation of CB1 receptor and Akt signaling pathway in 3T3-L1 adipocyte.

non-nucleoside inhibitor of the NS5B

Noopept (GVS-111) is a medication promoted and prescribed in Russia and neighbouring countries as a nootropic.

Nortadalafil is demethyl Tadalafil, which is a PDE5 inhibitor, currently marketed in pill form for treating erectile dysfunction (ED) under the name Cialis; and under the name Adcirca for the treatment of pulmonary arterial hypertension. IC50 value: Ta

Nosiheptide is a bicyclic thiopeptide antibiotic produced by several species of actinomycetes, notably Streptomyces.

NOSO-502 (NOSO502) is a novel inhibitor of bacterial translation, has MIC values of 0.5-4 ug/ml against standard Enterobacteriaceae strains and carbapenem-resistant Enterobacteriaceae (CRE) isolates that produce KPC, AmpC, or OXA enzymes and metallo-β-lactamases.

NP161 is a potent and selective inhibitor of extracellular TRX (Thioredoxin 1) in vitro with IC50 of 0.54 uM.

NPD13668 (NPD-13668) is a chemical novel modulator of EZH2-mediated gene silencing, inhibits EZH2/PCR2 activity and decreases H3K27me3 levels.

NPD8733 (NPD-8733) is a small-molecule ligand of valosin-containing protein (VCP)/p97, binds to the D1 domain of VCP/p97.

NPS 2143 hydrochloride is a selective CaSR (Ca2+-sensing receptor) inhibitor and antagonist, shown to block increases in cytoplasmic Ca2+ concentrations elicited by human Ca2+ receptors expressed in HEK293 cells with an IC50 of 43 nM. NPS 2143 hydrochlori

NPS-2143(SB 262470A ) is a selective potent calcium ion-sensing receptor antagonist with IC50 of 43 and 41 nM for cytoplasmic Ca2+ concentrations and parathyroid hormone secretion, respectively.

NPT200-11 is an orally bioavailable and brain penetrating alpha-synuclein (ASYN) misfolding and aggregation inhibitor.

Nrf2 acticatior AI-1 is a small-molecule inducer of the antioxidant response element (ARE) that activates and stabilizes Nrf2 by covalently modifying Keap1, activates an ARE-dependent luciferase reporter with an EC50 of 2.7 uM.

Nrf2 acticatior AI-2 is a small-molecule inducer of the antioxidant response element (ARE) that activates and stabilizes Nrf2 by covalently modifying Keap1.

Nrf2 activator 16 is a potent Keap1-Nrf2 and Keap1-p-p62 protein-protein interaction inhibitor with IC50 of 0.91 uM and 1.8 uM respectively.

NRF2 inhibitor AEM1 is a specific small molecule inhibitor of Nrf2 transcriptional activity in cancer cells, shows no activity against a panel of >100 kinases (including isoforms of PI3K, AKT, and PKC).

NRX-2663 is an enhancer of the interaction between β-catenin, and its cognate E3 ligase, SCFβ-TrCP. NRX-2663 enhances the binding of β-catenin peptide for β-TrCP with an EC50 of 22.9 µM and a Kd of 54.8 nM[1].

NS 2028 is a specific inhibitor of soluble guanylyl cyclase.

NS-018 (NS018, Ilginatinib) is a potent and highly selective JAK2 inhibitor (IC50=0.72 nM).

NS-018 hydrochloride (NS018, Ilginatinib) is a potent and highly selective JAK2 inhibitor (IC50=0.72 nM).

NS-018 maleate (NS018, Ilginatinib) is a potent and highly selective JAK2 inhibitor (IC50=0.72 nM).

NS-062 (NS062) is a novel, specific targeted covalent inhibitor that shows high reactivity toward Cys797 of EGFR.

NS-3-008 hydrochloride is a novel small-molecule transcriptional inhibitor of G0s2 (G0/G1 switch 2) with IC50 of 2.25 uM.

NS-3-008 is a novel small-molecule transcriptional inhibitor of G0s2 (G0/G1 switch 2) with IC50 of 2.25 uM.

NSC 145366 is a novel, allosteric Hsp90 CTD (C-terminal domain) inhibitor, exhibits anti-proliferative activity in tumor cell lines with GI50 of 0.2-1.9 uM.

NSC 146109 is an activator of the tumor suppressor p53 that increases expression of p53 and the p53 target DR5 in wild-type and p53-knockout HCT116 colon adenocarcinoma cells.

NSC 146268 (NSC146268, 6-Aza-2-thiouridine) is a novel small molecule inhibitor of CD151, inhibits proliferation of metastatic triple negative breast cancer cell lines (MDA-MB 231 and MDA-MB 468, IC50 of 6.0 and 6.2 ug/mL).

NSC 15765 (Compound C5, DNA2 inhibitor C5) is an effective, selective and competitive inhibitor of DNA2 nuclease with IC50 of 20 uM.

NSC 19630 (MIRA-1) is a potent, selective Werner syndrome helicase (WRN helicase) with IC50 of 20 uM.

NSC 23766 is a specific inhibitor of the binding and activation of RAC GTPase with IC50 of ~50 μM; does not inhibit the closely related targets, Cdc42 or RhoA.

NSC 23925 is a small molecule compound that reverses multiple drug resistance (MDR) in human cancer cell lines, reverses MDR1 (Pgp1) but does not inhibit MRP or BCRP-mediated MDR.

NSC 23925B is a small molecule agent that reverses MDR in cancer cells, reverses MDR in several drug-resistant cell lines expressing Pgp.

NSC 306711 (Ferristatin, NSC306711) is a small-molecule iron transport inhibitor that promotes degradation of the transferrin receptor independent of clathrin and dynamin, is sensitive to the cholesterol-depleting agents filipin and nystatin..

NSC 311068 is a small molecule that directly tragets and inhibits STAT3/5, significantly and selectively suppresses the viability of AML cells with high level of TET1 expression both in vitro and in vivo.

NSC 368262 is a selective STAT3 inhibitor that alkylates Cys468 in Stat3, blocks the DNA-binding activity of phosphorylated Stat3 homodimers with IC50 of 10-50 uM, without inhibiting the DNA-binding of phosphorylated Stat1 homodimers.

NSC 370284 is a small molecule that directly binds to and inhibits STAT3/5, significantly and selectively suppresses the viability of AML cells with high level of TET1 expression both in vitro and in vivo.

NSC 45576 is a potent Exchange proteins directly activated by cAMP (EPAC) inhibitor with IC50 of 1.7 uM.

NSC 625987 is a potent, selective CDK4 inhibitor with IC50 of 0.2 uM, displays >500-fold selectivity over CDK2 (IC50 >100 uM for cdc2/cyclin A, cdk2/cyclin A and cdk2/cyclin E). .

NSC 630668 is a Hsc70 inhibitor that inhibits the endogenous and DnaJ-stimulated ATPase activity of hsc70.

NSC 65828 (NCI65828) is a small-molecule inhibitor of the ribonucleolytic activity of human angiogenin with Ki of 81 uM.

NSC 658497 is a small molecule inhibitor of Ras GEF, SOS1, binds to SOS1 with Kd of 7 uM but no H-Ras, competitively suppresses SOS1-Ras interaction, and dose-dependently inhibits SOS1 GEF activity.

NSC 663284 (SPS8I1;DA3003-1) is a potent inhibitor of the dual specificity protein phosphatase Cdc25 with Ki of 9/95//89 nM for Cdc25A/Cdc25B2/Cdc25C, displays 20- and 450-fold more selective over VHR or PTP1B phosphatases.

NSC 668036 is an inhibitor of the Dishevelled (Dvl) protein PDZ domain (Kd = 240 μM for mouse Dvl1 PDZ domain).

NSC 66811 is a potent MDM2 inhibitor (Ki = 120 nM).

NSC 745887 is a small molecule that effectively inhibits the proliferation of various cancers by trapping DNA-topoisomerase cleavage, shows anticancer effects against human GBM cells via suppressing DcR3-associated signaling pathways.

NSC112200 is a chemical inhibitor of the EZH2 deubiquitinase ZRANB1 (at 10 uM), destabilizes EZH2, promotes proteasomal degradation of EZH2 and inhibits the viability of TNBC cells.

NSC12 is a PTX3-derived anti-FGF small molecule, inhibits FGF-dependent tumor growth, angiogenesis, and metastases,acts as a small-molecule FGF trap in cancer therapy.

NSC260594 (NSC 260594) is a specific inhibitor of HIV-1 RNA packaging, which involves preventing the interaction of Gag with SL3 by stabilizing this small RNA stem-loop which then leads to stabilization of the global packaging signal region (psi or ψ).

NSC305787 is a small molecule inhibitor of PKC, with IC50 of 8.3 μM, 9.4 μM, 55 μM for PKCΙ phosphorylation of recombinant ezrin, of moesin, and of radixin.

NSC319726 is a mutant p53R175 reactivator; inhibits growth of fibroblasts expressing the p53R175 mutation (IC50 = 8 nM); shows no inhibition for p53 wild-type cells.

NSC49652 (NSC 49652) is a compound targeting the transmembrane domain (TMD) of death receptor p75NTR with IC50 of 10 uM in AraTM assays, alters the relative conformation of p75NTR TMDs and induces dynamic changes in the full-length receptor in mammalian c

NSC668394 (NSC 668394) is a small molecule inhibitor of ezrin, directly bind to ezrin with Kd of 12.59 uM.

NSC-87877 is a cell-permeable inhibitor of both SHP-1 and SHP-2 with IC50 values of 355 and 318 nM respectively. It also inhibits EGF-induced Erk1/2 activation in HEK293 cells and significantly reduces MDA-MB-468 cell viability/proliferation.

NTCP binder peptide WD1 is a macrocyclic peptide, pan-genotypic inhibitor of HBV cellular entry via targeting the cell-surface receptor for HBV, sodium taurocholate cotransporting polypeptide (NTCP, Kd=15 nM), reduces HBs antigen levels in culture supernatants.

NTCP binder peptide WL4 is a macrocyclic peptide, pan-genotypic inhibitor of HBV cellular entry via targeting the cell-surface receptor for HBV, sodium taurocholate cotransporting polypeptide (NTCP, Kd=42 nM), reduces HBs antigen levels in culture supernatants with IC50 of 0.66 uM.

NTRC-844 (NTRC844) is a potent, selective neurotensin receptor type 2 (NTS2) with Ki of 23 nM, 100-fold selectivity over NTS1 receptor.

NU6300 is a non-covalent ATP-competitive CDK2 inhibitor (IC50 = 0.16 mM).

NUC-1031(SP) is S form of NUC-1031 at P site.Acelarin (NUC-1031) is a ProTide transformation and enhancement of the widely-used nucleoside analogue, gemcitabine.

NUC-3373 is a phosphoramidate-based prodrug of the monophosphate form of 5-fluoro-2'-deoxyuridine, the active metabolite of fluorouracil,an antimetabolite fluoropyrimidine analog of the pyrimidine nucleoside, with potential antineoplastic activity.

NUC-7738 is a phosphoramidate transformation of cordycepin (3’-deoxyadenosine; 3’-dA), a derivative of adenosine that was first isolated from Cordyceps sinensis.

Nuclear yellow (Hoechst S769121) exhibits excitation/emission maxima ~335/495 nm when bound to DNA.

Nucleozin targets influenza A nucleoprotein (NP), a multifunctional, RNA-binding protein necessary for virus replication.

Nutlin 3 is a commercial available p53-MDM2 inhibitor, with Ki of 90 nM.

Nutlin-3a is arbitrarily referred to as enantiomer a because it appears as the first peak from chiral purification of racemic nutlin-3 and its absolute stereocenter assignment is not known.

Nutlin-3b is 150-fold less potent as an inhibitor of p53-MDM2 interaction than (−)-nutlin-3, demonstrating an IC50 value of 13.6 µM.

NV01 is a small-molecule antagonist of the H3K9me3 binding to UHRF1 tandem tudor domain (TTD) with Kd of 5 uM..

NV03 is a small-molecule antagonist of the H3K9me3 binding to UHRF1 tandem tudor domain with Kd of 2.4 uM..

NVP DPP 728 is a potent and orally active inhibitor of dipeptidyl peptidase (DPP)-IV with Ki and IC50 values of 11 nM and 14 nM, respectively.

NVP-2 is a potent and selective ATP-competitive cyclin dependent kinase 9 (CDK9) probe, inhibits CDK9/CycT activity with an IC50 of 0.514 nM. NVP-2 displays inhibitory effcts on CDK1/CycB, CDK2/CycA and CDK16/CycY kinases with IC50 values of 0.584 µM, 0.7

NVP-231 is a potent, specific, and reversible CerK inhibitor(IC50=12±2 nM) that competitively inhibits binding of ceramide to CerK.

NVP-BAG956(BAG 956) is a potent, ATP-competitive and selective dual PI3K and PDK1 inhibitor in vitro and in vivo,with IC50 values to be 56, 444, 34, 117 and 240 nM for PI3K p110 alpha, beta, delta and gamma and PDK1 kinases, respectively.

NVP-BGJ398 phosphate (Infigratinib phosphate, BGJ398 phosphate) is a potent, selective pan-FGFR inhibitor with IC50 of 0.9/1.0/1.4/60 nM for FGFR1/2/3/4, also shows high potenct against mutant FGFR3-K650E with IC50 of 4.9 nM.

NVP-BHG712 is a specific EphB4 inhibitor with ED50 of 25 nM that discriminates between VEGFR and EphB4 inhibition; also shows activity against c-Raf, c-Src and c-Abl with IC50 of 0.395 μM, 1.266 μM and 1.667 μM, respectively.

NVP-BSK805 is a potent and selective ATP-competitive JAK2 inhibitor with IC50 of 0.5 nM; >20-fold selectivity towards JAK1, JAK3 and TYK2.

NVP-BVU972 is a selective and potent Met inhibitor (IC50 = 14 nM). Antitumor agents.

NVP-LCQ195 (AT9311; LCQ195) is a small molecule heterocyclic inhibitor of CDK1, CDK2, CDK3 and CDK5 with IC50 of 1-42 nM.

NVP-MELK8a hydrochloride (MELK8a hydrochloride) is a novel potent, and selective MELK inhibitor with IC50 of 2 nM.

NVP-QAV-572 is a potent PI3K kianse inhibitor with IC50 of 10 nM.

NVP-QAV680 is a potent and selective CRTh2 receptor antagonist suitable for clinical testing in allergic diseases.

NVS-CRF38 is a potent, selective, orally bioavailable corticotropin-releasing factor receptor 1 (CRF1) antagonist with IC50 of 70 nM..