sapinine

例句：

1. 1. The plant has been used in traditional medicine for centuries.
   这种植物在传统医学中被使用了几个世纪。
2. 2.Sapinine is a natural compound found in the bark of some trees.
   香胶树碱是一种自然化合物，存在于某些树木的树皮中。
3. 3. The sapinine compound has been shown to have anti-inflammatory properties.
   这种化合物已被证明具有抗炎性质。