xanthenes是什么意思_xanthenes怎么读_xanthenes的音标

词条
xanthenes
分类
单词大全
更新时间
2026-11-02 13:30:54
「xanthenes」是一个常用成语,以下为其拼音、释义、出处、用法、典故及例句等详细内容,供学习与查阅参考。

“xanthenes”的音标:

美式:/ˈzænθiːnz/

英式:/ˈzænθiːnz/

“xanthenes”的用法和例句8句:

  • Xanthenes are a class of heterocyclic compounds characterized by a tricyclic structure with two benzene rings fused to a central pyran ring.

(呫吨类化合物是一类杂环化合物,其特征是由两个苯环与一个中心的吡喃环稠合而成的三环结构。)

  • Many fluorescent dyes, such as fluorescein and rhodamine, belong to the xanthenes family due to their core structure.

(许多荧光染料,如荧光素和罗丹明,因其核心结构而属于呫吨类化合物。)

  • The color of xanthenes derivatives can vary from yellow to red, depending on the substituents attached to the xanthene core.

(呫吨类衍生物的颜色可能从黄色到红色不等,具体取决于连接在呫吨母核上的取代基。)

  • In biological staining, xanthenes like eosin are commonly used to highlight cell structures due to their strong affinity for tissues.

(在生物染色中,像伊红这样的呫吨类化合物因对组织有强亲和力,常被用于突出显示细胞结构。)

  • The synthesis of xanthenes often involves the condensation reaction of substituted phenols with aldehydes under acidic conditions.

(呫吨类的合成通常涉及取代酚与醛在酸性条件下的缩合反应。)

  • Some xanthenes exhibit pH-dependent fluorescence, making them useful as probes for monitoring pH changes in chemical systems.

(一些呫吨类化合物表现出pH依赖的荧光特性,使其可作为监测化学系统中pH变化的探针。)

  • Natural xanthenes can be found in certain plants and fungi, contributing to their pigmentation and biological activities.

(天然呫吨类化合物存在于某些植物和真菌中,为其色素形成和生物活性做出贡献。)

  • The photostability of xanthenes is a key factor considered in their application for long-term imaging in microscopy.
(光稳定性是呫吨类化合物在显微镜长期成像应用中被考虑的关键因素。)
以上参考资料是词义通为您整理的单词“xanthenes”的解释和含义,如有错漏请向我们提供反馈意见。
来源:词义通 | 更新时间:2026-11-02 13:30:54 | 如有错漏欢迎反馈纠错

强烈推荐