σ-1 receptor antagonist 2

Sigma-1 receptor antagonist 2 is a more potent and selective antagonist of the sigma-1 receptor (σ1 R, Ki = 3.88 nM) compared to the sigma-2 receptor (Ki = 1288 nM).

SST1 receptor antagonist-2 (Example 2) is a piperazine derivative and an antagonist of the somatostatin receptor 1 (SST1). It can be utilized in research on psychiatric disorders, neurodegenerative diseases, tumors, vascular disorders, and immune diseases.

NK1 Receptor Antagonist 2, a compound targeting the NK1 receptor, holds potential for tinnitus and hearing loss research.

A2B receptor antagonist 1 (EXAMPLE 9B) is a potent A2B adenosine receptor antagonist.

A2A receptor antagonist 1 (CPI-444 analog) is an inhibitor of the adenosine A2A receptor and A1 receptor with Ki values of 4 nM and 264 nM, respectively.

Sigma-2 receptor antagonist 1 is an antagonist of the sigma-2 (σ-2) receptor.

P2X7 receptor antagonist-1 is a purinergic P2X7 receptor antagonist with anti-neuroinflammatory effects.

Hexyl resorcinol derivative 29 is a CB2 selective competitive antagonist/reverse agonist demonstrating notable potency. Meanwhile, Olivanol and 5-(2-methyloctane-2-yl) resorcinol derivatives 23 and 24 exhibit substantial antinociceptive effects. Notably, compound 24 activates both cannabinoid and TRPV1 receptors.

EP2 receptor antagonist-1 is a reversible, potent, agonist-dependent variant of the prostaglandin EP2 receptor antagonist.EP2 receptor antagonist-1 exhibits anti-inflammatory activity.

Vasopressin V2 receptor antagonist 1 (Compound 4g) is a vasopressin V2 receptor (V2R) antagonist with a Ki of 3.8 nM, used in the treatment of autosomal dominant polycystic kidney disease (ADPKD).

Protease-Activated Receptor-1 antagonist 2 is a selective, orally active PAR-1 antagonist (IC50: 7 nM) with favorable pharmacokinetic properties, suitable for cardiovascular disease (CVD) research such as atherosclerosis and restenosis studies.

Protease-Activated Receptor-1 Antagonist 2 is an orally active antagonist of protease-activated receptor-1 (PAR-1), demonstrating significant potency with an IC 50 of 7 nM. It exhibits favorable pharmacokinetic characteristics, making it valuable in cardiovascular disease (CVD) research, including studies on atherosclerosis and restenosis [1].

ACT-1016-0707 is a potent, selective, and insurmountable lysophosphatidic acid receptor 1 (LPA1) antagonist,ACT-1016-0707 demonstrates pronounced antifibrotic and anti-inflammatory activities in experimental models. ACT-1016-0707 has been studied extensively in vitro and in vivo lung fibrosis models, where it reduces pathological fibrotic progression, thereby representing a candidate compound for research into fibrotic lung diseases.

BD 1008 dihydrobromide is a selective antagonist of the sigma 1 (σ1) receptor (Ki = 2 nM). BD 1008 dihydrobromide have high affinity for sigma1 receptors, moderate affinity for sigma2 receptors.