Vercirnon_product_DataBase

Bioactivity

Vercirnon (GSK1605786A) is an orally bioavailable, selective, and potent antagonist of CCR9. Vercirnon inhibits CCR9-mediated Ca2+ mobilization and chemotaxis on Molt-4 cells with IC50 values of 5.4 and 3.4 nM, respectively. Vercirnon is selective for CCR9 over CCR1-12 and CX3CR1-7 (IC50s>10 µM for all). Vercirnon is an equipotent inhibitor of CCL25-directed chemotaxis of both splice forms of CCR9 (CCR9A and CCR9B) with IC50 values of 2.8 and 2.6 nM, respectively[1].

Invitro

Vercirnon (GSK-1605786) inhibits chemotaxis of primary CCR9-expressing cells to CCL25 with an IC50 of 6.8 nM. Vercirnon inhibits CCL25-Induced Chemotaxis of retinoic acid (RA)-Cultured Human T Cells. Vercirnon inhibits RA-cultured cell CCL25-medidated chemotaxis in 100% human AB serum resulted in an IC50 of 141 nM. Vercirnon is a potent inhibitor of CCL25-induced mouse and rat thymocyte chemotaxis with IC50 values of 6.9 nM and 1.3 nM, respectively[1].

In Vivo

Vercirnon (GSK-1605786) (10, 50 mg/kg; s.c.; twice per day; starting at 2 weeks of age until 12 weeks of age) ameliorates the severity of intestinal inflammation in the TNFΔARE mouse model[1]. Animal Model:

Name

Vercirnon

CAS

698394-73-9

Formula

C22H21ClN2O4S

Molar Mass

444.93

Appearance

Solid

Transport

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
	4°C	2 years
In solvent	-80°C	6 months
	-20°C	1 month

Reference

[1]. Walters MJ, et al. Characterization of CCX282-B, an orally bioavailable antagonist of the CCR9 chemokine receptor, for treatment of inflammatory bowel disease. J Pharmacol Exp Ther. 2010 Oct;335(1):61-9. [2]. Bekker P, et al. CCR9 Antagonists in the Treatment of Ulcerative Colitis. Mediators Inflamm. 2015;2015:628340. [3]. Zhang J, et al. Biarylsulfonamide CCR9 inhibitors for inflammatory bowel disease. Bioorg Med Chem Lett. 2015 Sep 1;25(17):3661-4.

PeptideDB

Vercirnon

CAS: 698394-73-9 F: C22H21ClN2O4S W: 444.93