| Quantity | 5 mg, 10 mg, 25 mg | 500 µ, g, 1 mg | 1 mg, 5 mg, 10 mg, 25 mg, 50 mg | 1 mg, 5 mg, 10 mg | 5 mg, 10 mg, 25 mg, 50 mg, 100 mg |
| Description | PD-1/PD-L1-IN-42 (Compound B8.4) is an inhibitor of the interaction between PD-1 and PD-L1, with an EC50 of 0.1 µM. PD-1/PD-L1-IN-42 can be used for the research of cancer immunotherapy[1] | α-Bungarotoxin is a competitive antagonist at nicotinic acetylcholine receptors (nAChRs). α-Bungarotoxin, a selective α7 receptor blocker, blocks α7 currents with an IC50 of 1.6 nM and has no effects on α3β4 currents at concentrations up to 3 µM[1][2] | α-Casein (90-95) is a partial agonist of opioid receptors and a copper ion ligand, with opioid activity. α-Casein (90-95) inhibits the secretion of β-hexosaminidase by rat peritoneal mast cells (PMC) with IC50= 0.1 µM. α-Casein (90-95) inhibits the proliferation of prostate α-Casein (90-95) is a partial agonist of opioid receptors and a copper ion ligand, with opioid activity. α-Casein (90-95) inhibits the secretion of β-hexosaminidase by rat peritoneal mast cells (PMC) with IC50= 0.1 µM. α-Casein (90-95) inhibits the proliferation of prostate cancer cells LNCaP, DU145, and PC3 with IC50 of 0.94 nM, 137 nM, and 6.92 nM, respectively. α-Casein (90-95) activates Gi-like proteins through a membrane-assisted, receptor-independent pathway, or reversibly binds to opioid receptors, inducing intracellular calcium release and conformational changes, and exerts the activity of promoting mast cell secretion and inhibiting tumor cell proliferation. α-Casein (90-95) can be used in the study of the mechanisms of allergic diseases and prostate cancer[1][2][3]... Read More | α-CGRP (human) (Calcitonin gene-related peptide) is a regulatory neuropeptide of 37 amino acids. α-CGRP (human) is widely distributed in the central and peripheral nervous system. α-CGRP (human) is a potent vasodilator and has inotropic and chronotropic effects[1][2][3] | Thyrotropin-Releasing Hormone (TRH), Free Acid (TRH-OH) is a physiological metabolite of Thyrotropin-Releasing Hormone |