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

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

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.

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).

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

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.

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

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.

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.

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.

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

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

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.

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.

MW-150 is a novel potent, selective, CNS penetrant and orally active inhibitor of p38α MAPK with Ki of 101 nM

MW150 (MW01-18-150SRM) is a selective, brain penetrant p38αMAPK, which is efficacious in diverse animal models of neurologic disorders.

mutant IDH1 inhibitor VVS is a potent, selective mutant IDH1 inhibitor with nanomolar potency against both IDH1 R132H and IDH1 R132C, efficiently suppresses the cell-based production of D-2-HG in an HEK293 mutant embryonic kidney cell line..

MUT-A is a novel potent, HIV-1 Integrase IN-LEDGF allosteric inhibitor, shows potent anti-HIV activity with EC50 of 32 nM and 12 nM for NL4-3 or HxB2 HIV-1 strains, respectively.

MU1300 (MU-1300) is novel effective, selective modulator of the Hedgehog (Hh) pathway, suppresses Hh-dependent osteogenesis with IC50 of 300 nM in osteoblast differentiation assay using C3H10T1/2 cells, targets and binds to Smoothened (Smo) directly.

MU1210 (MU-1210) is a potent and highly selective inhibitor of cdc-like kinases (CLKs) with IC50 of 51 nM (cellular BRET for CLK1).

Mtphagy Dye is a small-molecule fluorescent probe for visualizing mitophagy.

MTEP Hcl is a potent, selective and non-competitive mGlu5 antagonist with IC50 and Ki of 5 nM and 16 nM, respectively.

MSN-125 (MSN 125, MSN125) is a small molecule Bax inhibitor that inhibits Bax/Bak oligomerization and prevents mitochondrial outer membrane permeabilization (MOMP) with IC50 of 4 uM.

MSC1094308 (MSC 1094308) is a reversible, allosteric inhibitor of the type II AAA ATPase human ubiquitin-directed unfoldase (VCP)/p97 and the type I AAA ATPase VPS4B with IC50 of 7.2 and 0.71 uM, respectively.

MS7972 is a small molecules that blocks p53 and CREB binding protein (CBP) association.

MS645 (MS-645) is a novel, bivalent bromodomain (BRD) inhibitor with Ki of 18.4 nM for tandem BD1-BD2 (BRD4 BD1/BD2 ), shows12- to 28-fold gain in affinity for binding to the tandem BD1-BD2 over the single BD1 or BD2.

MS4077 is a novel PROTAC (degrader) of ALK, potently decreases cellular levels of oncogenic active ALK fusion proteins in a concentration- and time-dependent manner in SU-DHL-1 lymphoma and NCI-H2228 lung cancer cells (DC50=3 nM).

MS-377 is a potent, selective sigma-1 receptor ligand with Kd of 15.2 nM, showed anti-phencyclidine (PCP), anti-dopaminergic and anti-serotonergic activities.

MS012 is a potent and selective inhibitor of G9a-Like Protein (GLP) lysine methyltransferase with IC50 of 7 nM, shows >30-fold selectivity for GLP over G9a and other methyltransferases..