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

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

Nootropic agent shown to exhibit learning and memory improvement and cognitive function impairment prevention. Mechanism of action has not been quantified, but current theories suggest a modulation of glutamatergic and cholinergic neurotransmissions with

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

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

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.

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

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.

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

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.

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.

Nitrendipine is a calcium channel blocker with marked vasodilator action.

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.

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

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

Nimesulide is a relatively COX-2 selective, non-steroidal anti-inflammatory drug (NSAID) with analgesic and antipyretic properties.

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

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

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

Nifuratel

Nifedipine(Adalat), a potent vasodilator agent with calcium antagonistic action.

Niclosamide(BAY2353) is used for the treatment of most tapeworm infections by inhibiting DNA replication.

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..

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..

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

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

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.

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.

Neurotoxin Inhibitor is a neurotoxin inhibitor.