ASP-4058 is a next-generation, selective and oral bioactive agonist for Sphingosine 1-Phosphate receptors 1 and 5 (S1P 1 and S1P 5 ) , ameliorates rodent experimental autoimmune encephalomyelitis with a favorable safety profile.
Storage Temp
Protected from light,Store at -80°C
Shipped In
Ice chest + Ice pads
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Grade
Moligand™
Product Description
ASP-4058 is a next-generation, selective and oral bioactive agonist for Sphingosine 1-Phosphate receptors 1 and 5 (S1P 1 and S1P 5 ) , ameliorates rodent experimental autoimmune encephalomyelitis with a favorable safety profile
In Vivo
ASP4058 (p.o., daily for 21 days) reduces the clinical score in a dose-dependent manner and the cumulative clinical score from day 0 to 21 dpi at 0.03, 0.1 and 0.3 mg/kg are 15.5±1.48, 9.50±2.17 and 1.17±1.17, respectively, while that of vehicle-treated group is 15.5±0.619 in rats. ASP4058 prevents decreases in body weight of EAE rats . ASP4058 (p.o., daily for day 12 to day 45) maintains the clinical score at a relatively low level and the cumulative clinical scores (18-45 dpi) among the groups treated with 0.1 and 0.3 mg/kg dosages are 6.90±2.85 and 5.60±2.21, respectively in mice. The ED50 values for ASP4058 is 0.063 mg/kg . MCE has not independently confirmed the accuracy of these methods. They are for reference only. Animal Model: Male Lewis rats with an induction of EAE . Dosage: 0.03, 0.1 or 0.3 mg/kg. Administration: Oral administration once daily for 21 days. Result: Reduced the clinical score in a dose-dependent manner and the cumulative clinical score. Animal Model: SJL mice immunized with PLP139-151 and boosted with pertussis toxin developed relapsing-remitting EAE . Dosage: 0.1 and 0.3 mg/kg Administration: Oral administration once daily from day 12 to day 45. Result: Maintained the clinical score at a relatively low level and the cumulative clinical scores (18-45 dpi).
This compound belongs to the class of organic compounds known as phenyloxadiazoles. These are polycyclic aromatic compounds containing a benzene ring linked to a 1,2,4-oxadiazole ring through a CC or CN bond.
External Descriptors
Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
