pentapyrro lidinium bitartrate

例句：

1. 1.The plant produces a valuable resin that is used in medicine.
   这种植物生产一种有价值的树脂，用于医药。
2. 2. The pentasaccharide compound is believed to have anti-inflammatory properties.
   这种五糖化合物被认为具有抗炎性质。
3. 3. The pentasaccharide was extracted from the bark of the tree and used as a natural preservative.
   这种五糖是从树皮中提取的，用作天然防腐剂。