k(+)

Proteinase K (Protease K) is a non-specific serine protease that can tolerate changes in SDS, urea, pH (4-12), salt concentration, and temperature. Proteinase K hydrolyzes a wide range of peptide bonds and is used for protein digestion.

K-80003(TX-803) is a potent retinol-like X-receptor-alpha regulator that inhibits TRxrα-dependent Akt activation and tumor cell growth.

K 01-162 binds and destabilizes AβO (β-amyloid), with an EC50 of 80 nM.

K777 is a potent, orally active, and irreversible inhibitor of cysteine protease, functioning as a potent CYP3A4 inhibitor (IC50 = 60 nM) and a selective CCR4 antagonist, which inhibits chemotaxis. K777 irreversibly inhibits Cruzain, the major cysteine protease of Trypanosoma cruzi, and cathepsins B and L, targeting cathepsin-mediated cell entry and exhibiting broad-spectrum antiviral activity. It inhibits EBOV and SARS-CoV pseudovirus entry with IC50 values of 0.87 nM and 0.68 nM, respectively.

K-8012 is a modulator of the N-terminally truncated RXRα and improves anticancer activities in an RXRα-dependent manner.

K00135 (IMIDAZOPYRIDAZIN 1) is a selective inhibitor of Pim kinases and can be used in studies about gastric cancer and antileukemic therapeutics.

K-111 (BM-170744) is an orally available peroxisome proliferator-activated receptor (PPAR)-alpha agonist and insulin enhancer for the study of obesity-type diabetes mellitus and the metabolic syndrome.

VA-K-14 hydrochloride(VAK14 HCl) is a selective thyrotropin receptor (TSHR) antagonist (IC50= 12.3 μM) that inhibits TSHR stimulation by serum and monoclonal TSHR-stimulating antibodies from patients with GD and abrogates TSHR signaling.

8-[(2,6-dimethylbenzyl)amino]-2,3-dimethylimidazo[1,2-a]pyridine-6-car is a H+/K+ ATPase inhibitor with IC50 of 0.38μM.

K145 hydrochloride is a selective sphk2 inhibitor with substrate competitiveness and oral activity, with IC50 of 4.3 µM and Ki of 6.4 µM. K145 hydrochloride can induce apoptosis and has strong antitumor activity.

Menadione (Vitamin K3) is a synthetic naphthoquinone without the isoprenoid side chain and biological activity, but can be converted to active vitamin K2, menaquinone, after alkylation in vivo.

Vitamin K4 (Menadiol Diacetate) is a vitamin medicine for the treatment of blood coagulation disorders that caused by the lack of VK4.

Ginsenoside C-K (Ginsenoside K) is a bacterial metabolite of G-Rb1 exhibiting anti-inflammatory effects by reducing iNOS and COX-2.

K-Ras(G12C) inhibitor 9 is an allosteric inhibitor of oncogenic K-Ras(G12C).

Dendrotoxin K, a Kv1.1 channel blocker, modulates glutamate release in CA3 neurons by regulating the presynaptic spike waveform in a time-dependent manner [1].

K-Ras-IN-1, a K-Ras inhibitor, is characterized by its chemical formula C20H19ClN4O2S and is also known as N-[(1S)-3-cyclopropyl-1-[(6-fluoro-1H-benzimidazol-2-yl)sulfanyl]-2-oxo-1-(phenylmethyl)propyl]-4-fluorobenzenesulfonamide (compound [18, dashboard 819041] in brackets).

pGlu-K(-NBD)-Q-R-L-G-N-Q-W-A-V-G-H-L-M-N is a peptides

BRD-K98645985 is a BAF transcriptional repression inhibitor (EC50: ~2.37 µM). It binds ARID1A-specific BAF complexes, potently reverses HIV-1 latency and prevents nucleosomal positioning.

K-604 dihydrochloride, a potent and selective acyl-CoA:cholesterol acyltransferase 1 inhibitor, exhibits an IC50 of 0.45±0.06 μM.

K-Ras G12C-IN-1 is a novel, irreversible inhibitor of mutant K-Ras G12C.

K-Ras G12C-IN-2 is a covalent KRAS G12C inhibitor.

Heterocyclic compounds as covalent inhibitors of G12C mutant K-Ras protein useful for treating cancers.K-Ras G12C-IN-3 is a novel and irreversible inhibitor of mutant K-ras G12C.

K-Ras G12C-IN-4, is a potent Covalent Inhibitor of KRASG12C..

K145 is inactive against SphK1 and other protein kinases. K145 induces cell apoptosis and has potently antitumor activity. K145 is a selective, substrate-competitive and orally active SphK2 inhibitor with an IC50 of 4.3 µM and a Ki of 6.4 µM.