diacetyl amide lysergic acid

例句：

1. 1.This compound is used in the production of dyes and pigments.
   这种化合物用于生产染料和颜料。
2. 2. The diacetyl amide reacts with water to form acetic acid and ammonium hydroxide.
   二乙酰氨与水反应生成乙酸和氨水。
3. 3. Diacetyl amide is a key intermediate in the synthesis of many pharmaceutical products.
   二乙酰氨是许多制药产品合成的关键中间体。