Arrestin

ML339 a selective inhibitor of CXCR6(IC50 = 140 nM) with no response when screened against CXCR5 and CXCR4.

ELA-14(human) acetate is a fragment of ELA that binds to APJ, activates the Gαi1 and β-arrestin-2 signaling pathways, and induces receptor internalization similarly to its parent endogenous peptide.

Abaloparatide TFA (BIM 44058 TFA) is a parathyroid hormone-related protein (PTHrP) analog drug used to treat osteoporosis like the related drug teriparatide.

Barbadin is a novel and specific inhibitor of β-arrestin β2-adaptin interaction with an IC50 value of 19.1 μM for β-arestin1 and 15.6 μM for β-arestin2. Barbadin potentiates the long term effects of lorcaserin on POMC neurons and weight loss. Barbadin potentiates the long-term effects of lorcaserin on POMC neurons and weight loss, blocks agonist-promoted endocytosis of prototypic β2-adrenergic, V2-vasopressin, and angiotensin-II-1 receptors, and may be useful in the study of obesity.

TRV-120027 acetate is a β-arrestin-1-biased agonist of the angiotensin II receptor type 1 (AT1 receptor) and engages -arrestins while blocking G-protein signaling.

TRV120027 TFA is a β-arrestin-1-biased agonist of the angiotensin II receptor type 1 (AT1R) and engages ß-arrestins while blocking G-protein signaling.

CCX777 is a partial agonist recruited to ACKR3 by β-arrestin-2 and is used in cancer research.

7-FluorotryptaMine HCl is a potent aromatic monoamine GPRC5A agonist that induces GPRC5A-mediated β-arrestin recruitment.7-FluorotryptaMine HCl can be used to study signalling pathways related to immunity and cancer.

VUF11207 fumarate is an agonist of CXCR7 and a high-potency ligand of CXCR7 (pKi: 8.1).

ML417 is a selective and brain-penetrant agonist of D3 dopamine (EC50: 38 nM).

ML221 is a potent apelin /APJ functional antagonist, inhibiting apelin-13-mediated activation of APJ, with IC50s of 0.70 μM in the cAMP assay, and 1.75 μM in the β-arrestin assay, and EC80 of 10 nM in both assays.

ML192 (CID1434953) is a selective GPR55 ligand antagonist. ML192 is an inhibitor that inhibits β-arrestin transport, ERK1/2 phosphorylation, and PKCβII translocation.

GAT211 (AZ-4) is a selective and potent cannabinoid 1 receptor (CB1R) orthosteric modulator (PAM) with high affinity for cAMP and β-arrestin2.GAT211 has IOP-lowering and antipsychotic effects and can be used in the study of epilepsy.

GPR35 agonist 2 (TC-G 1001) is a potent GPR35 agonist.The EC50 values of GPR35 agonist 2 in the β-arrestin and Ca2+ release assays were 26 and 3.2 nM, respectively.

GPR35 agonist 3 is a synthetic GPR35 agonist with an EC50 value of 1.4 μg in the β-arrestin recruitment assay.GPR35 agonist 3 is used in the study of cancer, type 2 diabetes, and cardiovascular disease.

ELA-11 (human) acetate high affinity apelin receptor agonist (Ki = 14 nM). Bioactive fragment of ELA-32. Inhibits forskolin-induced cAMP production and stimulates β-arrestin recruitment in vitro.

CB1R Allosteric modulator 3 is a potent CB1R modulator that inhibits cAMP and β-Arrestin and can be used for the study of obesity and nicotine addiction.

TC14012 acetate is a serum-stable derivative of T140 which is a selective and peptidomimetic CXCR4 antagonist with an IC50 of 19.3 nM. TC14012 is also a potent CXCR7 agonist with an EC50 of 350 nM for recruiting β-arrestin 2 to CXCR7. TC14012 has anti-cancer activity and anti-HIV activity.

Abaloparatide (BA 058), a parathyroid hormone receptor 1 (PTHR1) analog and selective activator, promotes Gs cAMP signaling and β-arrestin recruitment, thereby enhancing bone formation and improving cortical structure in mice. This compound holds potential for osteoporosis research [1] [2].

High affinity apelin receptor agonist. Binds apelin receptors in left ventricle from normal and pulmonary arterial hypertensive (PAH) hearts (pKi values are 9.31 and 9.46, respectively). Bioactive fragment of ELA-32. Inhibits forskolin-induced cAMP produc

High affinity apelin receptor agonist (Ki = 14 nM). Bioactive fragment of ELA-32. Inhibits forskolin-induced cAMP production and stimulates β-arrestin recruitment in vitro.

Potent apelin (APJ) receptor agonist (Ki = 0.93 nM). Bioactive fragment of ELA-32. Activates Gαi1 pathway and β-arrestin-2 recruitment. Reduces arterial pressure in rat hearts. Active in vivo.

UNC9994 hydrochloride is a functionally selective, β-arrestin-biased dopamine D2 receptor (D2R) agonist (Ki: 79 nM) that selectively activates β-arrestin recruitment and signal transduction. UNC9994 hydrochloride is a Gi-regulated antagonist of cAMP production and a partial agonist of the D2R/β-arrestin-2 interaction, exhibiting psychostimulatory effects.

APJ receptor agonist 6 is a potent agonist of the APJ (apelin receptor) (Ki: 0.059 μM). (EC50: 6.22 μM).