GPCR agonist-2 (Compound 5j) is a GPCR GPR109b (HM74) agonist, with a pEC50 value of 6.51. GPCR agonist-2 can be used for research of lipid disorders[1].
(D-Arg8)-Inotocin is a potent, selective and competitive antagonist of vasopressin receptor (V1aR), with a Ki of 1.3 nM. (D-Arg8)-Inotocin shows more than 3000-fold selectivity for the human V1aR over the other three subtypes, OTR, V1bR and V2R[1].
Methiothepin maleate is a potent and non-selective 5-HT2 receptor antagonist, with pKds of 7.10 (5-HT1A), 7.28 (5HT1B), 7.56 (5HT1C), 6.99 (5HT1D), 7.0 (5-HT5A), 7.8 (5-HT5B), 8.74 (5-HT6), and 8.99 (5-HT7), and pKis of 8.50 (5HT2A), 8.68 (5HT2B), and 8.35 (5HT2C).
γ1-MSH is a melanocortin MC3 receptor agonist, with a Ki of 34 nM for the rat MC3 receptor. γ1-MSH displays ~40-fold selectivity over MC4 (Ki=1318 nM)[1].
TRAP-6 is a protease-activated receptor 1 (PAR1) agonist. Sequence: Ser-Phe-Leu-Leu-Arg-Asn.
GPR40 Activator 1 is a potent GPR40 activator for treatment of type 2 diabetes.IC50 value:Target: GPR40Preparation of spiropiperidine derivatives for use as antidiabetic agentsBy Hamdouchi, Chafiq; Lineswala, Jayana Pankaj; Maiti, Pranab From PCT Int. Appl. (2011), WO 2011066183 A1 20110603.
GLP-1R agonist 1 is a potent agonist of GLP-1R. GLP-1R agonist 1 is a thickened imidazole derivative compound. Glucagon-like peptide-1 (GLP-1) is an intestinal hypoglycemic hormone secreted by L-cells in the lower gastrointestinal tract. GLP-1R agonist 1 has the potential for the research of diabetes (extracted from patent WO2021197464A1, compound 4)[1].
SR2640 (hydrochloride) is a potent and selective competitive leukotriene D4/leukotriene E4 antagonist. SR2640 can be used for researching the role of leukotrienes in human asthma[1].
ZJ43 is a potent NAAG peptidase inhibitor, with an IC50 of 2.4 nM and a Ki of 0.8 nM. ZJ43 sufficiently activates group II mGluR and reduces some of the behavioral effects of PCP. ZJ43 shows an analgesic effect in neuropathic and inflammatory and pain models[1].
Veldoreotide (DG3173) a somatostatin analogue, that can bind to and activate the somatostatin receptors (SSTR) 2, 4, and 5. Veldoreotide inhibits growth hormone (GH) secretion in adenomas compared with Octreotide (HY-P0036). Veldoreotide has the potential to be used as pain modulating agent[1]
SN003 is a reversible antagonist of corticotropin releasing factor receptor 1 (CRFR 1) (IC50 = 241 nM) that displays more than 1000-fold selectivity over CRFR 2. SN003 suppresses CRF-induced ACTH release in vitro. SN003 attenuates depressive-like behavior in rat[1][2][3].
Rimonabant hydrochloride is a cannabinoid receptor (CB) antagonist which binds selectively to CB1 with a Ki of 2 nM.
L-745870 hydrochloride is a high-affinity, selective and orally active human dopamine D4 receptor antagonist with a Ki of 0.43 nM, and considerably weaker D2 (Ki of 960 nM) and D3 (Ki of 2300 nM) receptors affinity. L-745870 hydrochloride has excellent brain penetration[1][2][3].
Cyclo(glycyl-L-leucyl) (Cyclo(leu-gly)), a neuropeptide, down-regulates dopamine (DA) receptors and attenuates dopaminergic supersensitivity. Cyclo(glycyl-L-leucyl) inhibits the development of Morphine induced pain relief as well as dopamine receptor supersensitivity in rats. Cyclo(glycyl-L-leucyl) has the potential for the prevention of tardive and/or L-DOPA (HY-N0304)-induced dyskinesias[1][2].
(d(CH2)51,Tyr(Me)2,Thr4,Orn8,des-Gly-NH29)-Vasotocin, an oxytocin receptor antagonist, abolishes oxytocin-enhanced inhibitory postsynaptic currents in CA1 pyramidal neurons[1].
Relenopride (YKP10811) hydrochloride is a specific and selective 5-HT4 receptor agonist (Ki=4.96 nM). Relenopride hydrochloride has 120-fold and 6-fold lower affinity, respectively, for 5-HT2A (Ki=600 nM) and 5-HT2B receptors (Ki=31 nM) than for 5-HT4. Relenopride hydrochloride increases gastrointestinal (GI) motility[1][2].
TRV055 is a Gq-biased ligand of the angiotensin II receptor type 1 (AT1R). TRV055 is efficacious in stimulating cellular Gq-mediated signaling. TRV055 can be used to develop the Gq-biased AT1R agonists[1].
β-Endorphin (rat) is an endogenous opioid neuropeptide and peptide hormone. β-Endorphin (rat) has analgesic activity and also contributes to food intake in satiated rats. β-Endorphin (rat) can be used in the research of neurological diseases such as analgesia and drug addiction[1][2].
HAMI 3379 is a potent and selective Cysteinyl leukotriene (CysLT2) receptor antagonist[1]. HAMI 3379 has a protective effect on acute and subacute ischemic brain injury, and attenuates microglia-related inflammation[2].
GSK894281 is an orally active and highly potent ghrelin receptor full agonist with a pEC50 of <4.9 at the human motilin receptor. GSK894281 effectively enters the CNS. GSK894281 has the potential for constipation or to assist in emptying the colon prior to colonoscopy or colon surgery research[1].
Deriglidole is a peripheral adrenoceptor antagonist with a high affinity for α2-adrenoceptors.
Mini Gastrin I, human is a shorter version of human gastrin 1, consists of amino acids 5-17 of the parent peptide, and binds with the CCK2i4svR.
Belaperidone (LU-111995), a 5-HT2A receptor inhibitor, possesses antidopaminergic and antiserotonergic effects[1].
(S)-Terazosin is an active S-enantiomer of Terazosin. (S)-Terazosin is a potent and high-affinity α-adrenoceptor antagonist with Ki values of 3.91 nM, 0.79 nM and 1.16 nM for α1a, α1b and α1d-adrenoceptor, respectively. (S)-Terazosin also has high-affinity for α2a, α2B and α2c-adrenoceptor with Ki values of 729 nM, 3.5 nM and 46.4 nM, respectively[1].
Oxprenolol hydrochloride (Ba 39089) is an orally bioavailable β-adrenergic receptor (β-AR) antagonist with a Ki of 7.10 nM in a radioligand binding assay using rat heart muscle[1].
GLP-1(7-37) acetate is an intestinal insulinotropic hormone that augments glucose induced insulin secretion[1].
VU0409106 is a potent and selective mGlu5 negative allosteric modulator (NAM) with an IC50 of 24 nM. VU0409106 shows anxiolytic effects in rat models in a concentration-dependent manner. VU0409106 also penetrates the blood-brain barrier (BBB)[1][2].
SB 258719 (hydrochloride) is a selective 5-HT7 receptor antagonist displayed high affnity (pKi=7.5) for the receptor. SB-258719 (hydrochloride) can be used for the research of cancer and neurological diseases[1][2].
A2B receptor antagonist 1 is a potent A2B adenosine receptor antagonist extracted from patent WO 2009157938 A1 EXAMPLE 9B.
BMS-604992 (EX-1314) free base is a selective, orally active small-molecule growth hormone secretagogue receptor (GHSR) agonist. BMS-604992 free base demonstrates high-affinity binding (ki=2.3 nM) and potent functional activity (EC50=0.4 nM). BMS-604992 free base can stimulate food intake in rodents[1].