AGN 194310 (VTP-194310) is a high affinity, potent and selective retinioic acid receptors (RARs) pan-antagonist with Kd values of 3 nM, 2 nM, 5 nM for RARα, RARβ, RARγ, respectively. AGN 194310 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

Hematoporphyrin (Hematoporphyrin IX), a photosensitizer, is a substrate for affinity chromatography of heme-binding proteins. Hematoporphyrin can induce apoptosis in U87 glioma cells and decrease tumor growth in vivo when exposed to red light.

GW627368 (GW627368X) is a potent and selective competitive antagonist of prostanoid EP4 receptors with additional human TP receptor affinity with pKi values of 7.0 and 6.8 for human prostanoid EP4 and TP receptors respectively. It may serve as a valuable tool for investigating the prostanoid EP4 receptor in various physiological and pathological contexts.

Defactinib hydrochloride (VS-6063 hydrochloride; PF 04554878 hydrochloride) is a novel FAK inhibitor, which inhibits FAK phosphorylation at the Tyr397 site in a time- and dose-dependent manner.

LM11A-31 dihydrochloride, a non-peptide p75NTR (neurotrophin receptor p75) modulator, is an orally active and potent proNGF (nerve growth factor) antagonist. LM11A-31 dihydrochloride is an amino acid derivative with high blood-brain barrier permeability and blocks p75-mediated cell death. LM11A-31 dihydrochloride reverses cholinergic neurite dystrophy in Alzheimer’s disease mouse models with mid- to late-stage disease progression.

Narlaprevir (SCH 900518) is a selective and orally bioavailable NS3 protease inhibitor with a Ki value of 6 nM and an EC90 value of 40 nM. Narlaprevir also inhibits the HCV nonstructural protein 3 serine protease. Narlaprevir is also a SARS-CoV 3CLpro inhibitor with an IC50 of 2.3 μM.

BMS-345541 hydrochloride is a selective inhibitor of the catalytic subunits of I kappa B kinase (IKK) with an IC50 of 0.3 μM for IKK-2 and 4 μM for IKK-1 IC50. BMS-345541 binds at an allosteric site of IKK.

Merestinib dihydrochloride (LY2801653 dihydrochloride) is a potent, orally bioavailable c-Met inhibitor (Ki=2 nM) with anti-tumor activities. Merestinib dihydrochloride also has potent activity against MST1R (IC50=11 nM), FLT3 (IC50=7 nM), AXL (IC50=2 nM), MERTK (IC50=10 nM), TEK (IC50=63 nM), ROS1, DDR1/2 (IC50=0.1/7 nM) and MKNK1/2 (IC50=7 nM).

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

TMC353121 is a potent respiratory syncytial virus (RSV) fusion inhibitor with pEC50 of 9.9.