dextro-amphetamine sulfate

例句：

1. 1. This medication is used to treat anxiety disorders.
   这种药物用于治疗焦虑症。
2. 2.The doctor prescribed this drug for my friend's condition.
   医生给我朋友开了这种药。
3. 3.The patient was given dextro-amphetamine sulfate as an anti-anxiety treatment.
   患者被给予左旋苯丙胺硫酸盐作为抗焦虑治疗。