MK-2894 sodium salt_product_DataBase

Bioactivity	MK-2894 sodium salt is a potent, selective, orally active and high affinity (Ki=0.56 nM) full antagonist against E prostanoid receptor 4 (EP4 receptor) (IC50=2.5 nM). MK-2894 sodium salt possesses potent anti-inflammatory activity in animal models of pain/inflammation and can be used for the research of arthritis[1][2].
In Vivo	MK-2894 sodium salt (oral administration, 20 mg/kg; intravenous injection, 5 mg/kg) exhibits a favorable pharmacokinetic profile in mice, the moderate bioavailability F=21%, and slow to moderate clearance rate (CL=23 mL/min/kg), the volume of distribution (Vdss=7.6 L/kg), good elimination half-lives (T1/2=15 h) and the maximum concentration reached (Cmax=1.4 μM) in mice[1].MK-2894 sodium salt (oral administration, 20 mg/kg; intravenous injection, 5 mg/kg) exhibits a favorable pharmacokinetic profile in SD-rats, the moderate bioavailability F=29%, and slow to moderate clearance rate (CL=9.2 mL/min/kg), the volume of distribution (Vdss=2.6 L/kg), good elimination half-lives (T1/2=4.5 h) and the maximum concentration reached (Cmax=4.5 μM) in mice[1].MK-2894 sodium salt (oral administration, 5 mg/kg; intravenous injection, 1 mg/kg) exhibits a favorable pharmacokinetic profile in dogs, the moderate bioavailability F=32%, and slow to moderate clearance rate (CL =23 mL/min/kg), the volume of distribution (Vdss=0.91 L/kg), good elimination half-lives (T1/2=8.8 h) and the maximum concentration reached (Cmax=3.3 μM) in mice[1].MK-2894 sodium salt (oral administration; 0.1 mg/kg-10 mg/kg; single dose) inhibits the acute carrageenan-induced mechanical hyperalgesia model in SD rats in a dose-dependent manner, it displays a inhibition of pain response when measured at 3 h post subplantar injection of carrageenan[1].MK-2894 sodium salt (oral administration; 0.1 mg/kg-10 mg/kg;5 days) exhibits potent activity in inhibiting chronic paw swelling, in both the primary paw and the secondary paw, in a dose-dependent manner, the ED50 value is 0.02 mg/kg/day. The complete inhibition of the secondary paw swelling is at an ED100 of 0.1 mg/kg/day with a plasma concentration of 4 nM at 24 h after the final dose in an adjuvant-induced arthritis rat model[1].
Name	MK-2894 sodium salt
CAS	1006036-88-9
Formula	C25H21F3NNaO3S
Molar Mass	495.49
Appearance	Solid
Transport	Room temperature in continental US; may vary elsewhere.
Storage	4°C, sealed storage, away from moisture *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Reference	[1]. Blouin M, Han Y, Burch J, Farand J, Mellon C, Gaudreault M, Wrona M, Lévesque JF, Denis D, Mathieu MC, Stocco R, Vigneault E, Therien A, Clark P, Rowland S, Xu D, O'Neill G, Ducharme Y, Friesen R. The discovery of 4-{1-[({2,5-dimethyl-4-[4-(trifluorometh [2]. Tijana Markovič, et al. Structural features of subtype-selective EP receptor modulators. Drug Discov Today. 2017 Jan;22(1):57-71.

PeptideDB

MK-2894 sodium salt

CAS: 1006036-88-9 F: C25H21F3NNaO3S W: 495.49