ME-3407 (EF-4040) is a H+-K+-ATPase redistribution disruptor and myosin light chain kinase (MLCK) and protein kinase A inhibitor. ME-3407 blocks gastric acid secretion and aminopyrine accumulation by inhibiting microsomal-to-apical membrane redistribution of H+-K+-ATPase and suppressing MLCK-mediated myosin light chain phosphorylation. ME-3407 is promising for research of peptic ulcer.

Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months.
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.