acetals

n.any organic compound formed by adding alcohol molecules to aldehyde molecules

1. Acetals are commonly used as protecting groups in organic synthesis.
   缩醛通常用作有机合成中的保护基团。
2. The stability of acetals makes them valuable in various industrial applications.
   缩醛的稳定性使它们在各种工业应用中具有重要价值。