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5-tert-butoxycarbonylfluorescein ditriflate

中文名称
——
中文别名
——
英文名称
5-tert-butoxycarbonylfluorescein ditriflate
英文别名
Tert-butyl 3-oxo-3',6'-bis(trifluoromethylsulfonyloxy)spiro[2-benzofuran-1,9'-xanthene]-5-carboxylate;tert-butyl 3-oxo-3',6'-bis(trifluoromethylsulfonyloxy)spiro[2-benzofuran-1,9'-xanthene]-5-carboxylate
5-tert-butoxycarbonylfluorescein ditriflate化学式
CAS
——
化学式
C27H18F6O11S2
mdl
——
分子量
696.556
InChiKey
QAAQIAAKJMGDHC-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

计算性质

  • 辛醇/水分配系数(LogP):
    6.5
  • 重原子数:
    46
  • 可旋转键数:
    7
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.26
  • 拓扑面积:
    165
  • 氢给体数:
    0
  • 氢受体数:
    17

反应信息

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文献信息

  • BRIGHT TARGETABLE RED CA2+ INDICATORS
    申请人:HOWARD HUGHES MEDICAL INSTITUTE
    公开号:US20210054001A1
    公开(公告)日:2021-02-25
    The presently-disclosed subject matter includes fluorescent indicators, including bright and targetable red Ca2+ indicators. The presently-disclosed subject matter also includes kits comprising the same as well as methods for using the same to detect a target substance.
    目前披露的主题包括荧光指示剂,包括明亮和可靶向的红色Ca2+指示剂。目前披露的主题还包括包含相同指示剂的试剂盒,以及使用这些试剂盒来检测目标物质的方法。
  • Isomeric Tuning Yields Bright and Targetable Red Ca<sup>2+</sup> Indicators
    作者:Claire Deo、Shu-Hsien Sheu、Jinyoung Seo、David E. Clapham、Luke D. Lavis
    DOI:10.1021/jacs.9b06092
    日期:2019.9.4
    Targeting small-molecule fluorescent indicators using genetically encoded protein tags yields new hybrid sensors for biological imaging. Optimization of such systems requires redesign of the synthetic indicator to allow cell-specific targeting without compromising the photophysical properties or cellular performance of the small-molecule probe. We developed a bright and sensitive Ca2+ indicator by systematically exploring the relative configuration of dye and chelator, which can be targeted using the HaloTag self-labeling tag system. Our "isomeric tuning" approach is generalizable, yielding a farred targetable indicator to visualize Ca2+ fluxes in the primary cilium.
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