Cyclooctane plays an important role in organic chemistry.

This compound has cyclohexadecane as its main component.

I used cyclononadecane in an organic chemistry experiment.

This compound contains cyclotetradecane.

This compound mainly consists of cyclotridecane.

He is still young.

Nice to meet you.

This compound is called cyclopentadecane.

He has a sturdy body.

There are many beautiful Japanese star anise trees in this park.