Bioactivity | S1P1 Agonist III is a potent and orally active S1P1 agonist with EC50 of 18 nM; no activity on S1P3.IC50 value: 18 nM(EC50) [1]Target: S1P1 agonistWhen dosed orally at 1 and 3 mg/kg, the azahydroxymethyl analogue 22(HY-12835) achieved statistically significant lowering of circulating blood lymphocytes 24 h postdose. In rats, a dose-proportional increase in exposure was measured when 22(HY-12835) was dosed orally at 2 and 100 mg/kg. 22 displayed excellent pharmacokinetic parameters with low clearance (CL = 0.11 L/h/kg), long mean residence time (40 h), and good oral bioavailability (F = 67%). | ||||||||||||
Name | S1P1 agonist III | ||||||||||||
CAS | 1324003-64-6 | ||||||||||||
Formula | C21H16F3N3O3 | ||||||||||||
Molar Mass | 415.37 | ||||||||||||
Appearance | Solid | ||||||||||||
Transport | Room temperature in continental US; may vary elsewhere. | ||||||||||||
Storage |
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Reference | [1]. Harrington PE, et al. Optimization of a Potent, Orally Active S1P1 Agonist Containing a Quinolinone Core. ACS Med Chem Lett. 2011 Nov 23;3(1):74-8. |