GSK3787 是一种选择性和不可逆的过氧化物酶体增殖物激活受体 δ (PPARδ) 拮抗剂，pIC₅₀ 为 6.6。

GSK3787 is a selective and irreversible peroxisome proliferator-activated receptor δ (PPARδ) antagonist with pIC 50 of 6.6.

Solid

PPARδ 6.6 nM (pIC50)

GSK3787 is identified as a potent and selective hPPARδ ligand (pIC50=6.6) with no measurable affinity for hPPARα or hPPARγ (pIC50 < 5) in our standard in vitro ligand displacement assay. GSK3787 is inactive against hPPARα and hPPARγ in similar functional antagonist assays. GSK3787 fails to activate the receptor in a standard hPPARδ-GAL4 chimera cell-based reporter assay. GSK3787 is a selective PPARδ antagonist with equipotent species activity against the human and mouse receptor. has not independently confirmed the accuracy of these methods. They are for reference only.

GSK3787 has pharmacokinetic properties suitable for use as an in vivo PPARδ antagonist tool compound in mice. GSK3787 is administered intravenously (0.5 mg/kg) and orally (10 mg/kg) to male C57BL/6 mice. Mean clearance (CL) and volume of distribution at steady state (V ss ) following iv administration are 39±11 (mL/min)/kg and 1.7±0.4 L/kg, respectively. Following oral administration, good exposure (C max =881±166 ng/mL, AUC inf =3343±332 h?ng/mL), half-life (2.7±1.1 h), and bioavailability (F=77±17%) are observed. Oral administration of GSK3787 (10 mg/kg) leads to a serum C max of 2.2±0.4 μM in C57BL/6 male mice. Oral administration of GW0742 causes an increase in expression of Angptl4 and Adrp mRNA (known PPARβ/δ target genes) in wild-type mouse colon epithelium, and this effect is not found in Pparβ/δ-null mouse colon epithelium.

Room temperature in continental US; may vary elsewhere.

Powder -20°C 3 years；4°C 2 years

[1]. Shearer BG, et al. Identification and characterization of 4-chloro-N-(2-{[5-trifluoromethyl)-2-pyridyl]sulfonyl}ethyl)benzamide (GSK3787), a selective and irreversible peroxisome proliferator-activated receptor delta (PPARdelta) antagonist. J Med Chem. 20
[2]. Palkar PS, et al. Cellular and pharmacological selectivity of the peroxisome proliferator-activated receptor-beta/delta antagonist GSK3787. Mol Pharmacol. 2010 Sep;78(3):419-30.

In Vitro: DMSO : ≥ 50 mg/mL (127.30 mM)配制储备液