Certificate of Analysis

 

Product Name: Leucomethylene blue mesylate
Catalog Number: M14554
CAS Number: 1236208-20-0

Physical and Chemical Properties
Molecular Weight: 477.62
Solubility: DMSO 90 mg/mL; Water 83.33 mg/mL
Storage: 2-8°C, dry, sealed
Chemical Structure: Leucomethylene blue mesylate Structure
Analytical Data
QC Standard: >99%
H-NMR: Consistent with structure
Product Information
Description: Leucomethylene blue (TRx0237) mesylate, an orally active second-generation tau protein aggregation inhibitor (Ki of 0.12 μM), could be used for the study of Alzheimer's Disease.
   
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.