Abstract Novel fluorescence based coumarin- β –carboline hybrids were designed and synthesized using conventional approach with good yield and purity. All the synthesized compounds were identified by their spectral data. Fluorescence and life-time studies have been carried out for coumarin-β-carbolines which was compared with individual scorpion fluorescence molecules of β-carboline-3-carboxylic acid and 7-hydroxy-4-methyl coumarin.

中文翻译：

---

荧光分子的仿生设计和合成：香豆素-β-咔啉杂化物作为模型

摘要 使用常规方法设计并合成了新型荧光基香豆素-β-咔啉杂化物，具有良好的产率和纯度。所有合成的化合物均通过其光谱数据进行鉴定。已经对香豆素-β-咔啉进行了荧光和寿命研究，并将其与 β-咔啉-3-羧酸和 7-羟基-4-甲基香豆素的单个蝎子荧光分子进行了比较。