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3-(6-Hydroxy-3-oxo-3H-xanthen-9-yl)-4-methyl-benzoic acid | 876752-66-8

中文名称
——
中文别名
——
英文名称
3-(6-Hydroxy-3-oxo-3H-xanthen-9-yl)-4-methyl-benzoic acid
英文别名
3-(6-Hydroxy-3-oxo-3H-xanthen-9-YL)-4-methylbenzoic acid;3-(3-hydroxy-6-oxoxanthen-9-yl)-4-methylbenzoic acid
3-(6-Hydroxy-3-oxo-3H-xanthen-9-yl)-4-methyl-benzoic acid化学式
CAS
876752-66-8
化学式
C21H14O5
mdl
——
分子量
346.339
InChiKey
QATAFKLEMFWYQP-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:
    686.6±55.0 °C(Predicted)
  • 密度:
    1.49±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.8
  • 重原子数:
    26
  • 可旋转键数:
    2
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.05
  • 拓扑面积:
    83.8
  • 氢给体数:
    2
  • 氢受体数:
    5

反应信息

  • 作为产物:
    参考文献:
    名称:
    Creation of Superior Carboxyfluorescein Dyes by Blocking Donor-Excited Photoinduced Electron Transfer
    摘要:
    Carboxyfluoresceins are widely utilized as fluorescence labeling reagents, but we recently found that their emission intensity is markedly decreased after esterification. On the basis of our hypothesis that the fluorescence decrease is due to a donor- excited photoinduced electron transfer (d- PeT) process, we have developed novel carboxyfluorescein derivatives in which the d- PeT process is hampered, and the emission intensity is not decreased upon esterification. These novel dye derivatives display high quantum yields and are expected to be useful as labeling agents.
    DOI:
    10.1021/ol0623926
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文献信息

  • COMPOUNDS, SUBSTRATES AND METHODS RELATED TO HISTONE DEACETYLASES
    申请人:The Broad Institute, Inc.
    公开号:US20160060679A1
    公开(公告)日:2016-03-03
    The invention relates to methods for the identification of compounds, peptides and proteins that can act as substrates for histone deacetylases. The invention further relates to compounds of Formula I: F 1 -X 1 -L 1 -X 2 -P 1 -X 3 -G 1 (Formula I) The invention relates to the treatment of diseases or disorders mediated by ARID1A (BAF250A).
    该发明涉及一种用于识别可作为组蛋白去乙酰化酶底物的化合物、肽和蛋白质的方法。该发明还涉及Formula I的化合物:F1-X1-L1-X2-P1-X3-G1(Formula I)。该发明涉及通过ARID1A(BAF250A)介导的疾病或障碍的治疗。
  • FLUORESCENT SUBSTRATES FOR DETERMINING LYSINE MODIFYING ENZYME ACTIVITY
    申请人:The Broad Institute, Inc.
    公开号:US20140335550A1
    公开(公告)日:2014-11-13
    The invention relates to a compound of Formula I: F 1 -X 1 -L 1 -X 2 -P 1 -X 3 -G 1 (Formula I).
    本发明涉及一种化合物,其化学式为F1-X1-L1-X2-P1-X3-G1(化学式I)。
  • Fluorescent substrates for determining lysine modifying enzyme activity
    申请人:The Broad Institute, Inc.
    公开号:US10626438B2
    公开(公告)日:2020-04-21
    The invention relates to a compound of Formula I: F1—X1-L1-X2—P1—X3-G1  (Formula I).
    本发明涉及一种式 I 的化合物: F1-X1-L1-X2-P1-X3-G1(式 I)。
  • US9745613B2
    申请人:——
    公开号:US9745613B2
    公开(公告)日:2017-08-29
  • [EN] FLUORESCENT SUBSTRATES FOR DETERMINING LYSINE MODIFYING ENZYME ACTIVITY<br/>[FR] SUBSTRATS FLUORESCENTS DESTINÉS À LA DÉTERMINATION DE L'ACTIVITÉ ENZYMATIQUE MODIFIÉE PAR LA LYSINE
    申请人:BROAD INST INC
    公开号:WO2013067391A1
    公开(公告)日:2013-05-10
    The invention relates to a compound of Formula I: F1X1-L1-X2-P1-X3-G1 (Formula I).
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