fenapanil

例句：

1. 1. The medication was effective in treating his condition.
   这种药物对他的病情有效。
2. 2. He took the medication regularly as prescribed.
   他按照医嘱定期服用这种药物。
3. 3. The patient experienced significant improvement after taking the medication.
   服用这种药物后，患者症状明显改善。