研究对氯苄基四氢小檗碱（ＣＰＵ８６０１７）对去氧肾上腺素（Ｐｈｅ）所致大鼠主动脉环收缩的影响。作正常大鼠主动脉环在有钙或无钙ＫＨ液，及左甲状腺素所致甲亢大鼠主动脉环在无钙ＫＨ液中Ｐｈｅ累积浓度收缩曲线，ＣＰＵ８６０１７对上述条件下的主动脉环收缩 To study the effect of chlorobenzyltetrahydber berberine (CPU86017) on contraction of rat aorta rings induced by phenylephrine (Phe). As a normal rat aortic rings in calcium or calcium K H solution, and thyrotrophin induced hyperthyroidism rat aortic rings in calcium-free K H concentration Phe cumulative contraction curve, CPU 86017 of the above Aortic ring contraction under conditions