Certificate of Analysis


Product Name: ASP-4058
Catalog Number: M13998
CAS Number: 952565-91-2

Physical and Chemical Properties
Molecular Weight: 442.31
Solubility: DMSO ≥ 50 mg/mL
Storage: 2-8°C, protect from light
Chemical Structure: ASP-4058 Structure
Analytical Data
HPLC: Shows Min >99% purity
H-NMR: Consistent with structure
Product Information
Description: ASP-4058 is a next-generation, selective and oral bioactive agonist for Sphingosine 1-Phosphate receptors 1 and 5 (S1P1 and S1P5), ameliorates rodent experimental autoimmune encephalomyelitis with a favorable safety profile.
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.