peucedanine

例句：

1. 1. The scent of peucedanine is a delight to the senses.
   紫丁香酚的香味令人愉悦。
2. 2. Peucedanine has been used in traditional medicine for centuries.
   紫丁香酚在传统医学中被使用了几个世纪。
3. 3. The plant's resin is believed to have medicinal properties.
   这种植物的树脂被认为是有药用价值的。