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COA of PF-03049423 free base

Description:

PF-03049423 (Compound PF-5) free base is a potent and highly selective phosphodiesterase-5A inhibitor with an IC50 of about 0.2 nM for rat and human platelet enzyme. PF-03049423 free base can be used for the research of acute ischaemic stroke.

Chemical Information

Catalog Novel inhibitors
CAS 954138-07-9
Molecular Weight (MW) 468.55
Molecular Formula C24H32N6O4
Storage 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO

Handling:

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.