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1. The compound has a strong odor and is used in the synthesis of pharmaceuticals.
这种化合物有强烈的气味，用于制药的合成。
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2. This compound is known for its ability to resist UV radiation, making it useful in sunscreen applications.
这种化合物因其抗紫外线的能力而闻名，因此被广泛应用于防晒霜中。
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3. The molecule was discovered during a study of plant pigments, and its structure has been elucidated through X-ray crystallography.
这个分子是在研究植物色素的过程中发现的，其结构已经通过X射线晶体学得到了阐明。