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Medchemexpress LLC (6S,12aR)-Tadalafil | 171596-28-4 | MFCD21363860 | 99.3% | 389.40 g·mol^-1 | C22H19N3O4 | 10 MG
Supplier: Medchemexpress LLC HY90009D10MG
(6S,12aR)-Tadalafil is a stereoisomeric impurity of tadalafil used as an analytical reference standard and research tool. It is a potent phosphodiesterase type 5 (PDE5) inhibitor (reported IC50 ≈ 5 nM) and is characterized for impurity profiling and pharmacological studies.
- High chemical purity (reported 99.3%).
- Well characterized: CAS 171596-28-4 and molecular formula C22H19N3O4.
- Suitable as a reference standard for analytical method development and impurity profiling.
- Useful for pharmacological research into PDE5 activity and blood-pressure effects.
- Available in small weighed packs for laboratory use (e.g., 10 MG).
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