cyclooctane

例句：

1. 1. This compound has been found to have a unique property that makes it useful in the production of cyclooctane.
   这种化合物被发现具有独特的性质，使其在生产环辛烷方面非常有用。
2. 2. The cyclooctane is used as a solvent for many chemicals.
   环辛烷被用作许多化学品的溶剂。
3. 3. The cyclooctane was extracted from petroleum by a process called fractional distillation.
   环辛烷通过分馏过程从石油中提取出来。