lycotetraose

例句：

1. 1. The compound has a sweettaste and is used in food and medicine.
   这种化合物有甜味，用于食品和医药。
2. 2. The plant extract contains many beneficial compoundsthat can be used to treat various diseases.
   这种植物提取物含有许多有益的化合物，可以用于治疗各种疾病。
3. 3. Theresearch team discovered a newtype of glycoside that couldhelp improve human health.
   研究小组发现了一种新的糖苷，可能有助于改善人类健康。