α2

1-(2-Pyridyl)piperazine (NSC-13778) is a selective α2-adrenoceptor antagonists. 1-(2-Pyridyl)piperazine shows sympatholytic activity. 1-(2-Pyridyl)piperazine is also a metabolite of Azaperone.

Azepexole hydrochloride (4H-Oxazolo[4,5-d]azepin-2-amine, 6-ethyl-5,6,7,8-tetrahydro-, hydrochloride (1:1)) is a potent α2-Adrenoceptor agonist with anaesthetic effects.

Talipexole dihydrochloride (Domnin) is a dopamine D2 receptor agonist, α2-adrenoceptor agonist, and 5-HT3 receptor antagonist in both rat cortical and intestinal membrane fractions with Ki values of 0.35 μM and 0.22 μM, respectively. It displays antiParkinsonian activity.

L-Albizziin (2-Methoxyidazoxan monohydrochloride) is a highly potent selective antagonist of the alpha 2r adrenergic receptor, with little or no antagonistic effect on imidazoline. It has a significantly higher affinity for the alpha 2D adrenergic receptor (pKd9.7) in guinea pigs than for the alpha 2A adrenergic receptor (pKd8.2) in rabbits.

α2AR agonist 2 is a selective antagonist of the α2B adrenergic receptor, with an IC50 of 1.2 µM. It can be utilized for research in inflammatory and neuropathic pain.

Cavα2δ1&NET-IN-2 inhibits Ca v α2δ-1 with a K i of 454 nM and NET with a K i of 59 nM and IC 50 of 7 nM. Cavα2δ1&NET-IN-2 can be used for research of pain.

Elesclomol (STA-4783) is an oxidative stress inducer and a highly lipophilic copper ion carrier. Elesclomol induces apoptosis in tumor cells and is used in copper death related studies. Elesclomol also inhibits FDX1-mediated Fe-S cluster biosynthesis.

2',3'-cGAMP sodium (2'-3'-cyclic GMP-AMP sodium) is a second messenger in cellular innate immunity, catalyzed by cGAMP synthase (cGAS) under DNA binding conditions. It binds to STING to form a dimer, inducing the production and expression of interferon-β and other cytokines.

D-AP5 (D-APV) is an NMDA receptor antagonist.

MR-L2 is a reversible and noncompetitive allosteric activator of long-isoform phosphodiesterase-4 (PDE4).

5-HT2 antagonist 1 is a potent 5-HT2 receptor antagonist with weak α1 adrenoceptor blocking activity.

Denifanstat (FASN-IN-2) is a fatty acid synthase (FASN) inhibitor (IC50=0.052 μM, EC50=0.072 μM) with selective and oral activity. Denifanstat has been used in studies of steatohepatitis.

2-NP is a STAT1 enhancer.

IWP-2 is a Wnt pathway inhibitor (IC50=27 nM) and an ATP-competitive CK1δ inhibitor (IC50=40 nM for M82FCK1δ). IWP-2 inhibits self-renewal of embryonic stem cells and has been used in stem cell and organoid research.

BMS-202 (PD1-PDL1 inhibitor 2) is an inhibitor of the PD-1 (Programmed death- 1) /PD-Ll (Programmed death-ligand 1) protein/protein interaction.

Prostaglandin E2 (PGE2) is a natural hormone-like substance involved in various physiological functions, including the contraction and relaxation of smooth muscles, dilation and constriction of blood vessels, regulation of blood pressure, and modulation of inflammation. It can be used to induce neuropathic pain models.

Oxazolone is a haptenating agent that can induce models of acute or chronic colitis and atopic dermatitis. It activates Th1/Th2 responses, leading to weight loss and diarrhea, and the resulting inflammation can be alleviated by anti-IL-4 antibodies, anti-TNF-α antibodies, or IL-13R2α-Fc fusion proteins. It is also suitable for studying gene expression related to inflammatory bowel disease in zebrafish.

TREM2 agonist-2 (I-192) is an orally active and potent agonist of myeloid triggered receptor 2 (TREM2) for neurodegenerative disease research.

2-Deoxy-D-glucose (2-DG) is an analog of glucose, an inhibitor of glycolysis. 2-Deoxy-D-glucose has antiviral activity, as well as inhibitory cell proliferation and apoptosis-inducing activity.

Y15 (1,2,4,5-Benzenetetramine tetrahydrochlor) is a potent and specificsmall-molecule FAK scaffolding inhibitor that inhibits its autophosphorylation activity, blocks tumor growth.

MSA-2 is an orally available non-nucleotide STING agonist. The non-covalent dimer of MSA-2 binds to STING with nanomolar affinity. It shows anti-tumor activity in syngeneic mouse tumor models, synergizes with anti-PD-1, stimulates tumor secretion of interferon-β, induces tumor regression, and has long-lasting anti-tumor immunity. [3]

AR-08 is a potent α2-adrenergic receptor agonist for the study of ADHD and attention deficit.

QF0301B is a potent α1-adrenergic receptor antagonist with inhibitory effects on α2-adrenergic receptors, 5-HT2A and histamine H1 receptors.

Deriglidole (SL 86-0715) is a peripheral adrenergic receptor antagonist that is a selective inhibitor of alpha2 receptors. Deriglidole inhibits colistin and Idazoxan but does not show activity against prazosin and rat cortical and human platelet α2-adrenergic receptors.