Cui D X, Sugibayashi K, Morimoto Y, Li F L
Yao Xue Xue Bao. 1989;24(7):556-9.
Borneol is an organic drug having property to form eutectic mixture with salicylic acid. We compared the transdermal absorption rate of borneol alone with that of borneol-salicylic acid eutectic mixture in hairless rats. The results showed that the borneol-salicylic acid eutectic mixture can evidently increase the absorption rate of borneol and provided a method for manufacturing borneol preparation which can easily be absorbed transdermally.
冰片是一种能与水杨酸形成低共熔混合物的有机药物。我们比较了冰片单独使用时与冰片 - 水杨酸低共熔混合物在无毛大鼠中的透皮吸收率。结果表明,冰片 - 水杨酸低共熔混合物能显著提高冰片的吸收率,并提供了一种制备易于经皮吸收的冰片制剂的方法。