底米鎓

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 中文名称: 底米鎓
• 英文名称: (3-imino-5-methyl-6-phenylphenanthridin-8-yl)azanium
• 化学式: C20H18N3+
• 分子量: 300.4
• InChiKey: MRYUEHRAIMRPNB-UHFFFAOYSA-O

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  23
• 可旋转键数：
  1
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.05
• 拓扑面积：
  55.9
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• MEROCYANINE-BASED COMPOUNDS, AND DYES, KITS AND CONTRAST MEDIUM COMPOSITIONS FOR LABELLING BIOMOLECULES COMPRISING THE SAME
  申请人：SFC CO., LTD.

  公开号：US20170306155A1

  公开（公告）日：2017-10-26

  The present disclosure relates to a novel merocyanine-based compound capable of labeling biomolecules by intercalating biomolecules, and to a dye, kit and contrast medium composition for labelling biomolecules comprising the same.

  本公开涉及一种新型基于美洛氰染料的化合物，能够通过插入生物分子来标记生物分子，并涉及一种染料、试剂盒和造影剂组合，用于标记包含相同化合物的生物分子。
• CYANOBORATE, FLUOROALKYLPHOSPHATE, FLUOROALKYLBORATE OR IMIDE DYES
  申请人：IGNATYEV Nikolai (Mykola)

  公开号：US20110190480A1

  公开（公告）日：2011-08-04

  The present invention relates to dyes of the general formula CAT + Y − (I), where Y − is an anion selected from the group of the cyanoborates, fluoroalkylphosphates, fluoroalkylborates or imidates and CAT + is a cation selected from the group of the azine, xanthene, polymethine, styryl, azo, tetrazolium, pyrylium, benzopyrylium, thiopyrylium, benzothiopyrylium, thiazine, oxazine, triarylmethane, diarylmethane, methine, acridine, quinoline, isoquinoline or quaternary azafluorenone dyes, for colouring plastics and plastic fibres, for the preparation of flexographic printing inks, as ball-point pen pastes, as stamp ink, for colouring leather and paper, for use in data acquisition systems, reprography, in ink microfilters, in photogalvanics, laser technology and the photo industry.

  本发明涉及一般式CAT+Y−（I）的染料，其中Y−是从氰硼酸盐、氟烷基磷酸盐、氟烷基硼酸盐或咪唑盐群中选择的阴离子，CAT+是从偶氮、黄色素、聚甲烯、苯乙烯、偶氮、四唑、吡啶、苯并吡喃、硫吡喃、苯并硫吡喃、噻吩、噁唑、三芳基甲烷、二芳基甲烷、甲烷、吖啶、喹啉、异喹啉或季铵氮芴酮染料群中选择的阳离子，用于着色塑料和塑料纤维，制备柔性版印刷油墨，作为圆珠笔膏、邮票墨水，用于着色皮革和纸张，用于数据采集系统，复印术，墨水微滤器，光电镀技术，激光技术和光学工业。
• Liposomes, process for their preparation and compositions containing them
  申请人：Fluck, David John

  公开号：EP0193414A2

  公开（公告）日：1986-09-03

  The invention relates to liposomes which comprise a phospholipid and a trypanocidally active phenanthridine or diamidine compound or quinapyramine, processes for their preparation and pharmaceutical compositions containing them.

  本发明涉及由磷脂和具有锥虫活性的菲啶或二脒化合物或喹氨嘧啶组成的脂质体、其制备工艺以及含有这些脂质体的药物组合物。
• One-step method and polynucleotide compounds for hybridizing to target polynucleotides
  申请人：ENZO BIOCHEM, INC.

  公开号：EP0231495A2

  公开（公告）日：1987-08-12

  Described is a method for detecting the presence of a target polynucleotide or for preventing the transcription or translation of a target polynucleotide is disclosed. The method involves hybridizing a polynucleotide compound to the target polynucleotide. The target polynucleotide can be in single-stranded or in double-stranded form. The polynucleotide compound comprises a polynucleotide and at least two entities attached to the polynucleotide.

  本发明公开了一种用于检测目标多核苷酸的存在或阻止目标多核苷酸转录或翻译的方法。 该方法包括将多核苷酸化合物与目标多核苷酸杂交。 目标多核苷酸可以是单链或双链形式。 多核苷酸化合物包括一个多核苷酸和至少两个连接到多核苷酸上的实体。
• Surfactant sensing electrode for potentiometric titrations
  申请人：The Clorox Company

  公开号：EP0382958A1

  公开（公告）日：1990-08-22

  A coated-wire (11) electrode for potentiometrically titrating surfactant molecules having more than ten carbon atoms includes an electrically-conductive core (31) coated with a semipermeable membrane (35). The membrane matrix includes a polymer, a plasticizer and an ion-exchange material consisting essentially of dimidium bromide-disulphine blue in suitable proportions to be surfactant selective. The membrane is responsive to anionic, cationic and amphoteric surfactants as well as alkoxylated nonionic surfactants.

  用于电位滴定具有十个以上碳原子的表面活性剂分子的涂膜丝（11）电极包括一个涂有半透膜（35）的导电芯（31）。膜基质包括聚合物、增塑剂和离子交换材料，离子交换材料主要由溴化二脒-二硫化钼蓝组成，比例适当，具有表面活性剂选择性。该膜对阴离子、阳离子和两性表面活性剂以及烷氧基化非离子表面活性剂均有反应。