micranthine

例句：

1. 1.The micranthine crystals were used in the early stages of the chemical reaction.
   在化学反应的早期阶段，使用了米克兰碱晶体。
2. 2.The discovery of this compound has led to significant advancements in the field of materials science.
   这种化合物的发现在材料科学领域带来了重大进步。
3. 3. Due to its unique properties, micranthine is often used as a catalyst in various industrial processes.
   由于其独特的性质，米克兰碱常被用作各种工业过程中的催化剂。