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3-oxo-3',6'-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3H-spiro[isobenzo-furan-1,9'-xanthene]-6-carboxylic acid | 952745-27-6

中文名称
——
中文别名
——
英文名称
3-oxo-3',6'-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3H-spiro[isobenzo-furan-1,9'-xanthene]-6-carboxylic acid
英文别名
3-Oxo-3',6'-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3H-spiro[isobenzofuran-1,9'-xanthene]-6-carboxylic acid;1-oxo-3',6'-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)spiro[2-benzofuran-3,9'-xanthene]-5-carboxylic acid
3-oxo-3',6'-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3H-spiro[isobenzo-furan-1,9'-xanthene]-6-carboxylic acid化学式
CAS
952745-27-6
化学式
C33H34B2O9
mdl
——
分子量
596.25
InChiKey
GGDUQUBGVQXGIX-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    746.8±60.0 °C(Predicted)
  • 密度:
    1.33±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4.55
  • 重原子数:
    44
  • 可旋转键数:
    3
  • 环数:
    7.0
  • sp3杂化的碳原子比例:
    0.39
  • 拓扑面积:
    110
  • 氢给体数:
    1
  • 氢受体数:
    9

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • Specific chiral recognition of amino acid enantiomers promoted by an enzymatic bioreactor in MOFs
    作者:Jian Yang、Yao Jiang、Guorong Tao、Jinlou Gu
    DOI:10.1039/d1tc04106a
    日期:——
    Chiral recognition and quantification of amino acid (AA) enantiomers are of great significance in many fields such as biology and biomedicine. Herein, a general enzyme-driven fluorescence sensing model is proposed to achieve this goal. The designed fluorescent probes consist of three components: a natural enzyme for enantioselective and chemoselective recognition, a borate ester-based fluorescent molecule
    氨基酸AA)对映体的手性识别和定量在生物学和生物医学等许多领域具有重要意义。在此,提出了一种通用的酶驱动荧光传感模型来实现这一目标。设计的荧光探针由三部分组成:用于对映选择性和化学选择性识别的天然酶,作为荧光响应报告基因硼酸酯基荧光分子,以及有序介孔 Ce 基 MOF (OMUiO-66(Ce))酶和荧光报告基因的整合作为级联反应系统。在 L-AA 氧化酶的存在下,感觉平台对一系列常见的 AA 表现出高效的 L 型对映选择性和对映选择性增强比(ef 或 Δ I L /Δ ID ) 苯丙酸 (Phe) 达到 212,亮酸达到 213,色酸达到 194,依此类推。此外,还举例说明了使用L-谷氨酸氧化酶的特定 AA 氧化酶,以确保在众多游离氨基酸中快速定量L-谷氨酸 ( L -Glu),具有高对映选择性和化学选择性。探针对 AA 对映体识别的特异性几乎不受其他可能共存的干扰物质的干扰。
  • Multifunctional self-assembled polymeric nanoprobes for FRET-based ratiometric detection of mitochondrial H<sub>2</sub>O<sub>2</sub> in living cells
    作者:Jing Qiao、Zhi Liu、Ye Tian、Man Wu、Zhongwei Niu
    DOI:10.1039/c4cc09120e
    日期:——

    A micelle-based and mitochondria-targeting FRET probe was fabricated to ratiometrically detect intracellular mitochondrial H2O2.

    一种基于胶束和线粒体靶向荧光共振能量转移探针被制备出来,用于比色检测细胞内线粒体的H2O2
  • Fluorescence ratiometric assays of hydrogen peroxide and glucose in serum using conjugated polyelectrolytes
    作者:Fang He、Fude Feng、Shu Wang、Yuliang Li、Daoben Zhu
    DOI:10.1039/b703856a
    日期:——
    A new water-soluble cationic polyfluorene with boronate-protected fluorescein (peroxyfluor-1) covalently linking to the polymer backbone (PF-FB) was synthesized as a fluorescence probe to optically detect hydrogen peroxide (H2O2) and glucose in serum. The peroxyfluor-1 exists as a lactone form which is colorless and non-fluorescent. Without addition of H2O2, the fluorescence resonance energy transfer (FRET) from fluorene units (donor) to peroxyfluor-1 (acceptor) is absent and only blue donor emission is observed upon excitation of the fluorene units. In the presence of H2O2, the peroxyfluor-1 can specifically react with H2O2 to deprotect the boronate protecting groups and to generate green fluorescent fluorescein. The absorption of fluorescein overlaps the emission of polyfluorene, which encourages efficient FRET from the fluorene units to the fluorescein. By triggering the shift in emission color and the ratio change of blue to green emission intensities, it is possible to assay H2O2 and its concentration change in buffer solution and in serum. The PF-FB probe can detect H2O2 in the range from 4.4 to 530 µM. Since glucose oxidases (GOx) can specifically catalyze the oxidation of β-D-(+)-glucose to generate H2O2, glucose detection is also realized with the PF-FB probe as the signal transducer. Thus, an optical assay for hydrogen peroxide (H2O2) and glucose in serum was created which combines a fluorescent ratiometric technique based on FRET with the light-harvesting properties of conjugated polymers.
    我们合成了一种新型溶性阳离子聚,其聚合物主链上共价连接有硼酸盐保护的荧光素(过氧-1)(PF-FB),可作为荧光探针光学检测血清中的过氧化氢H2O2)和葡萄糖。过氧-1 以内酯形式存在,无色无荧光。在不加入 的情况下,单元(供体)与过氧-1(受体)之间不会发生荧光共振能量转移(FRET),在单元被激发时只能观察到蓝色的供体发射。在 存在的情况下,过氧-1 可以与 发生特异性反应,使硼酸保护基团脱保护,生成绿色荧光素荧光素的吸收与聚的发射相重叠,从而促进了单元与荧光素之间有效的 FRET。通过触发发射颜色的转变和蓝绿发射强度的比例变化,可以检测缓冲溶液和血清中的 及其浓度变化。PF-FB 探针可检测 4.4 至 530 µM 范围内的 。由于葡萄糖氧化酶(GOx)能特异性地催化 β-D-(+)- 葡萄糖氧化生成 ,因此葡萄糖检测也可以用 PF-FB 探针作为信号转换器来实现。这样,一种检测血清中过氧化氢( )和葡萄糖的光学测定方法就诞生了,它将基于 FRET 的荧光比率测定技术与共轭聚合物的光收集特性结合在一起。
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