Category:
Active Pharmaceutical Ingredients
CAS NO:
NA
Standard:
In-house Standards,
Chloropretadalafil is a synthetic phosphodiesterase-5 inhibitor derivative, chemically defined as a chlorinated analog of pretadalafil. Its molecular formula is C22H24ClN3O2, and the CAS registry number is 197856-05-8. The core manufacturing process involves selective chlorination of the precursor scaffold followed by rigorous purification.
Strict clinical dosage control is required to prevent hypotension. Storage must occur in sealed containers at temperatures below 25°C away from moisture. Personnel handling bulk quantities require appropriate respiratory and dermal protection equipment.