ER21355是一种磷酸二酯酶5(phosphodiesterase5)的抑制剂，用于治疗前列腺疾病。
CAS：150452-18-9
分子式：C22H21ClN4O4
分子量：440.88
纯度：98%
存储：Store at -20°C

Background:

ER21355 is an inhibitor of phosphodiesterase 5 (PDE5), used for treatment of prostatic diseases.

[1]. Wolf-Georg Forssmann, et al. Use of phosphodiesterase inhibitors in the treatment of prostatic diseases. US 8106061 B2