isobutrin

例句：

1. 1.The medication contains isobutrin as one of its active ingredients.
   这种药物含有异丁酸作为其活性成分之一。
2. 2. The patient was given a dose of isobutrin to help with his pain.
   患者被给予异丁酸剂量以帮助缓解他的疼痛。
3. 3.The research focused on the effects of isobutrin on human health.
   该研究关注异丁酸对人类健康的影响。