CAS: 3564-14-5; Erichrome Blue Black B

该化合物是分析化学中广泛使用的美色色指示器和复合染色,特别是用于对金属离子(例如钙,镁和锌)进行乳化,其主要优点包括:在复合性乳电仪中具有高度选择性和敏感性,能够在EDTA方法中精确检测端点.在金属离子电热层上,复合物显示出一种从蓝色到红色的明显颜色变化,便于清晰的视觉测定.在标准实验室条件下是稳定的,符合水态和酒精溶液的溶液.在水硬度测试和其他需要精确金属离子量化的应用中,Eriochrome B因其可靠性而具有价值.

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ECHA物质C&L通报REACH预注册

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    专利信息


    专利号:US-2024208898-A1
    优先权日:2021-03-25
    标 题 :Enamine n-oxides: synthesis and application to hypoxia-responsive prodrugs and imaging agents
    发明人:KIM JUSTIN; KANG DAHYE; CHEUNG SHELDON T
    权利人:DANA FARBER CANCER INST INC
    摘要:Disclosed are compounds and pharmaceutically acceptable salts and stereoisomers thereof that are suitable for diagnosis and the treatment of diseases and disorders characterized by, associate with or which exhibit tissue hypoxia, such as, for example, solid tumors. Also disclosed are pharmaceutical compositions containing same, and methods of making and using the compounds.

    专利号:WO-2024263911-A9
    优先权日:2023-06-22
    标题 :Methods for the synthesis and linearization of peptidomimetic macrocycles
    发明人:KIM JUSTIN; FOWLER ELAINE
    权利人:DANA FARBER CANCER INST INC
    摘要:Disclosed are methodologies for the macrocyclization and linearization of peptides.

    专利号:CN-115612114-A
    优先权日:2021-07-14
    标 题:Method and application of copolymer film and its enzymatic self-assembly synthesis

    专利号:JP-2024512568-A
    优先权日:2021-03-25
    标 题:Enamine N-oxide: synthesis and application of hypoxia-responsive prodrugs and contrast agents

    专利号:WO-2024263911-A2
    优先权日:2023-06-22
    标题:Methods for the synthesis and linearization of peptidomimetic macrocycles

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    合成参考文献


    参考文献:10.1021/jm801605r
    摘要:Coan KE, Maltby DA, Burlingame AL, Shoichet BK. Promiscuous aggregate-based inhibitors promote enzyme unfolding. J Med Chem. 2009 Apr 09;52(7):2067–75.
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