2-Hydroxy-1H-benz[e]isoindole-1,3(2H)-dione | 916791-86-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 异吲哚及其衍生物
• 英文名称: 2-Hydroxy-1H-benz[e]isoindole-1,3(2H)-dione
• 英文别名: 2-hydroxybenzo[e]isoindole-1,3-dione
• CAS: 916791-86-1
• 化学式: C₁₂H₇NO₃
• 分子量: 213.19
• InChiKey: MRIFAIWMKFZHIP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  16
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  57.6
• 氢给体数：
  1
• 氢受体数：
  3

文献信息

• Labeling reagents and labeled targets, target labeling processes and other processes for using same in nucleic acid determinations and analyses
  申请人：——

  公开号：US20030225247A1

  公开（公告）日：2003-12-04

  This invention provides for labeling reagents, labeled targets and processes for preparing labeling reagents. The labeling reagents can take the form of cyanine dyes, xanthene dyes, porphyrin dyes, coumarin dyes or composite dyes. These labeling reagents are useful for labeling probes or targets, including nucleic acids and proteins. These reagents can be usefully applied to protein and nucleic acid probe based assays. They are also applicable to real-time detection processes.

  这项发明提供了用于标记试剂、标记靶物和制备标记试剂的过程。这些标记试剂可以采用青霉素染料、黄色素染料、卟啉染料、香豆素染料或复合染料的形式。这些标记试剂对于标记探针或靶物（包括核酸和蛋白质）非常有用。这些试剂可以被有益地应用于基于蛋白质和核酸探针的分析。它们也适用于实时检测过程。
• Fluorinated vinyl ethers, copolymers thereof, and use in lithographic photoresist compositions
  申请人：DiPietro A. Richard

  公开号：US20060287558A1

  公开（公告）日：2006-12-21

  Fluorinated vinyl ethers are provided having the structure of formula (I) the structure of formula (I) wherein at least one of X and Y is a fluorine atom, and L, R 1 , R 2 , R 3 , R 4 are as defined herein. Also provided are copolymers prepared by radical polymerization of (I) and a second monomer that may not be fluorinated. The polymers are useful in lithographic photoresist compositions, particularly chemical amplification resists. In a preferred embodiment, the polymers are substantially transparent to deep ultraviolet (DUV) radiation, and are thus useful in DUV lithographic photoresist compositions. A method for using the composition to generate resist images on a substrate is also provided, i.e., in the manufacture of integrated circuits or the like.

  提供具有结构式（I）的氟化乙烯醚，其中结构式（I）中的X和Y中至少有一个是氟原子，而L、R1、R2、R3、R4如本文所定义。还提供由（I）和可能不是氟化的第二单体进行自由基聚合制备的共聚物。这些聚合物在光刻光阻组合物中很有用，特别是化学放大光阻。在一个首选实施例中，这些聚合物对深紫外（DUV）辐射几乎透明，因此在DUV光刻光阻组合物中很有用。还提供一种使用该组合物在基板上生成抗蚀图像的方法，即在集成电路或类似产品的制造中。
• FLUORESCENT DYES
  申请人：LI ZAIGUO

  公开号：US20130089853A1

  公开（公告）日：2013-04-11

  Provided are various compounds comprising the formula Also provided are fluorescent dyes comprising the above compound. Additionally, a fluorescence energy transfer system is provided that comprises the above-described fluorescent dye and a second dye, wherein the second dye is capable of energy transfer with the fluorescent dye. Further provided is a kit for labeling a target molecule, where the kit comprises the above-described fluorescent dye with additional reagents useful for labeling the target molecule. Additionally provided is a target molecule labeled with the above-described fluorescent dye. A method of labeling a target molecule is also provided. The method comprises contacting reactive group Z of the above-described fluorescent dye with the target molecule such that reactive group Z reacts with the target molecule to form a covalent bond between reactive group Z and the target molecule. Also, another method of labeling a target molecule is provided. The method comprises contacting the above-described fluorescent dye, which further comprises a member of a binding pair, with the target molecule, where the target molecule comprises a second member of the binding pair.

  提供了包含以下化合物的各种化合物。还提供了包含上述化合物的荧光染料。此外，提供了一种荧光能量转移系统，其中包括上述描述的荧光染料和第二染料，其中第二染料能够与荧光染料进行能量转移。还提供了一个用于标记目标分子的试剂盒，其中试剂盒包括上述描述的荧光染料以及用于标记目标分子的其他试剂。此外，还提供了一个用上述荧光染料标记的目标分子。还提供了一种标记目标分子的方法。该方法包括将上述荧光染料的反应基团Z与目标分子接触，使得反应基团Z与目标分子发生反应，形成反应基团Z与目标分子之间的共价键。另外，还提供了另一种标记目标分子的方法。该方法包括将上述荧光染料与结合对的成员之一进一步结合，然后与目标分子接触，其中目标分子包含结合对的第二成员。
• Real-time nucleic acid detection processes and compositions
  申请人：Rabbani Elazar

  公开号：US20050137388A1

  公开（公告）日：2005-06-23

  This invention provides for compositions for use in real time nucleic acid detection processes. Such real time nucleic acid detection processes are carried out with energy transfer elements attached to nucleic acid primers, nucleotides, nucleic acid probes or nucleic acid binding agents. Real time nucleic acid detection allows for the qualitative or quantitative detection or determination of single-stranded or double-stranded nucleic acids of interest in a sample. Other processes are provided by this invention including processes for removing a portion of a homopolymeric sequence, e.g., poly A sequence or tail, from an analyte or library of analytes. Compositions useful in carrying out such removal processes are also described and provided.

  该发明提供了用于实时核酸检测过程的组合物。这样的实时核酸检测过程是通过将能量转移元素连接到核酸引物、核苷酸、核酸探针或核酸结合剂上进行的。实时核酸检测允许在样品中定性或定量检测或确定感兴趣的单链或双链核酸。该发明还提供了其他过程，包括用于从分析物或分析物库中去除同源多聚序列（例如聚A序列或尾部）的过程。还描述和提供了用于执行这种去除过程的组合物。
• Patternable low dielectric constant materials and their use in ULSI interconnection
  申请人：Lin Qinghuang

  公开号：US20060105181A1

  公开（公告）日：2006-05-18

  The present invention relates to ultra-large scale integrated (ULSI) interconnect structures, and more particularly to patternable low dielectric constant (low-k) materials suitable for use in ULSI interconnect structures. The patternable low-k dielectrics disclosed herein are functionalized polymers that having one or more acid-sensitive imageable functional groups.

  本发明涉及超大规模集成（ULSI）互连结构，更具体地涉及适用于ULSI互连结构的可图案化低介电常数（低-k）材料。本文所披露的可图案化低-k介电材料是具有一种或多种酸敏感的可成像功能基团的功能化聚合物。