nonadecane diacid

例句：

1. 1. The compound was synthesized using a nonadecane diacid as the starting material.
   该化合物使用非烷二酸作为起始材料合成。
2. 2.The research focused on the synthesis of nonadecane diacid and its applications in organic synthesis.
   研究重点在于非烷二酸的合成及其在有机合成中的应用。
3. 3.Nonadecane diacid is a key intermediate in the production of polyesters and polyurethanes.
   非烷二酸是生产聚酯和聚氨酯的关键中间体。