calcinol

例句：

1. 1. This compound is used as a preservative in food processing.
   这种化合物在食品加工中用作防腐剂。
2. 2. The chemical properties of this compound are quite complex.
   这种化合物的化学性质相当复杂。
3. 3. The production of this compound requires special safety precautions.
   这种化合物的生产需要特殊的安全预防措施。