Cenicriviroc 是一种可口服的CCR2/CCR5拮抗剂，可抑制 HIV-1 和 HIV-2，具有抗炎、抗感染作用。

Cenicriviroc is an orally active, dual antagonist of CCR2/CCR5. It also inhibits both HIV-1 and HIV-2, and displays potent anti-infective and anti-inflammatory activity.

Cenicriviroc prevents HIV-1 from cellular entry [2]. Regarding the 4 R5 HIV-2 clinical isolates tested, effective concentration 50% EC50 for cenicriviroc are 0.03, 0.33, 0.45 and 0.98 nM. The dual-tropic and the X4-tropic HIV-2 strains are resistant to cenicriviroc with EC50 at >1000 nM, and MPI at 33% and 4%, respectively [3].

Cenicriviroc (≥20 mg/kg/day) significantly reduces monocyte/macrophage recruitment in vivo. In the NASH model, cenicriviroc significantly reduces the non-alcoholic fatty liver disease activity score. Cenicriviroc treatment has no notable effect on body or liver/kidney weight [1].

Male C57BL/6 mice (n=44; 8-10 weeks of age) are allocated to receive treatments via oral gavage (PO) on Days 1-5 in the following groups: non-disease control, vehicle control twice daily (BID), Cenicriviroc 5 mg/kg/day (Cenicriviroc5) BID, Cenicriviroc 20 mg/kg/day (Cenicriviroc20) BID, Cenicriviroc 100 mg/kg/day (Cenicriviroc100) BID, Cenicriviroc20 QD, and positive control (corticosteroid known to reduce inflammation in a variety of animal models) 1 mg/kg QD. On Day 4, peritonitis is induced via IP injection of TG 3.85% (1 mL/animal) 2 hours post-dose in all groups except non-disease controls [1].

497223-25-3

C41H52N4O4S

696.94

TBR-652;TAK-652

DMSO:120 mg/mL (172.19 mM)
Powder: -20°C for 3 years
In solvent: -80°C for 2 years