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[求助]
求大佬幫忙翻譯一下摘要部分,要正宗一點的英語
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| 熒光類物質對于目標靶向物質的示蹤有著高效、準確的特點,各類熒光材料的合成是當今有機合成的一個重要方面。光學成像方法作為一種無創(chuàng)、實時、高分辨率的檢測手段,在腫瘤的檢測中具有廣闊的應用前景。700-1000 nm 波長范圍內的近紅外熒光成像可以最大限度地減少背景干擾,提高組織深度穿透性,靈敏、無創(chuàng)地成像。因此利用喹喔啉結構設計熒光分子具有醫(yī)學應用功能的熒光化合物是非常有意義的。本論文從紅色基gl出發(fā),經過還原和耦合反應得到的喹喔啉化合物與對二甲氨基苯甲醛經過縮合得到目標產物粗產品,探究其是否可以達到近紅外波段,對中間體和目標產物進行分離提純和結構表征。關鍵字:近紅外熒光;喹喔啉;熒光分子;knoevenagel反應 |

木蟲 (正式寫手)
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不是相近專業(yè),但根據(jù)英語的語法結構進行了翻譯,具體的專業(yè)名詞還有待推敲,僅供參考。 Fluorescent materials are efficient and accurate for the tracing of target substances. The synthesis of various fluorescent materials is an important aspect of organic synthesis. As a noninvasive, real-time and high-resolution detection method, optical imaging has a broad application prospect in tumor detection. Near-infrared fluorescence imaging in the wavelength range of 700-1000 nm can minimize the background interference, improve the tissue depth penetration, image sensitively and non-invasively. Therefore, it is of great significance to design fluorescent compounds with medical application by using quinoxoline structure. In this study, the crude product of target product was obtained by condensation of quinoxoline compound and p-dimethylaminobenzaldehyde was obtained through reduction and coupling reaction starting from red base gl. Then whether it can reach the near infrared band was explored, and the separation, purification and structural characterization of intermediate and target product was conducted. Key words: Near infrared fluorescence; Oh ketoneses moiety; Fluorescent molecules; Knoevenagel reaction |

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