S-（4-氰基丁基）硫代乙酸酯 | 252949-42-1

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 硫代羧酸及其衍生物
• 中文名称: S-（4-氰基丁基）硫代乙酸酯
• 英文名称: S-(4-Cyanobutyl)thioacetate
• 英文别名: S-(4-cyanobutyl) ethanethioate
• CAS: 252949-42-1
• 化学式: C₇H₁₁NOS
• 分子量: 157.24
• InChiKey: QZCVGPWTKIYEIZ-UHFFFAOYSA-N

物化性质

• 沸点：
  278.8±23.0 °C(Predicted)
• 密度：
  1.057 g/mL at 25 °C
• 闪点：
  >110℃

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  10
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  66.2
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• WGK Germany：
  3

文献信息

• Novel benzopyran or thiobenzopyran derivatives
  申请人：Chugai Seiyaku Kabushiki Kaisha

  公开号：US20040102479A1

  公开（公告）日：2004-05-27

  The present invention relates to a novel benzopyran or thiobenzopyran derivative represented by formula (1): pharmaceutically acceptable salt or stereoisomer thereof, in which X, R 1 , R 2 , R 3 , R 4 and A are defined as described in the specification, and to a process for preparation thereof and a pharmaceutical composition having anti-estrogenic activity which contains the compound (1) as an active component.

  本发明涉及一种由式（1）表示的新型苯并吡喃或硫代苯并吡喃衍生物：其药学上可接受的盐或立体异构体，其中X，R1，R2，R3，R4和A的定义如说明书中所述，以及制备过程和具有抗雌激素活性的制剂，其含有化合物（1）作为活性成分。
• Bismuth-thiols as antiseptics for epithelial tissues, acute and chronic wounds, bacterial biofilms and other indications
  申请人：Microbion Corporation

  公开号：US10835510B2

  公开（公告）日：2020-11-17

  Compositions and methods, including novel homogeneous microparticulate suspensions, are described for treating acute wounds, chronic wounds and/or a wound or epithelial tissue surface that contains bacterial biofilm, including unexpected synergy between bismuth-thiol (BT) compounds and certain antibiotics, to provide topical formulations including antiseptic formulations, for management and promotion of wound healing and in particular infected wounds. Previously unpredicted antibacterial properties and anti-biofilm properties of disclosed BT compounds and BT compound-plus-antibiotic combinations are also described, including preferential efficacies of certain such compositions for treating gram-positive bacterial infections, and distinct preferential efficacies of certain such compositions for treating gram-negative bacterial infections.

  本文描述了用于治疗急性伤口、慢性伤口和/或含有细菌生物膜的伤口或上皮组织表面的组合物和方法，包括新型均匀微粒悬浮液，包括铋硫醇（BT）化合物与某些抗生素之间意想不到的协同作用，以提供局部制剂，包括防腐制剂，用于管理和促进伤口愈合，特别是感染伤口。此外，还描述了已公开的 BT 化合物和 BT 化合物加抗生素组合物以前未曾预料到的抗菌特性和抗生物膜特性，包括某些此类组合物治疗革兰氏阳性细菌感染的优先功效，以及某些此类组合物治疗革兰氏阴性细菌感染的独特优先功效。
• Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses
  申请人：Microbion Corporation

  公开号：US10960012B2

  公开（公告）日：2021-03-30

  Compositions and methods, including novel homogeneous microparticulate suspensions, are described for treating natural surfaces that contain bacterial biofilm, including unexpected synergy or enhancing effects between bismuth-thiol (BT) compounds and certain antibiotics, to provide formulations including antiseptic formulations. Previously unpredicted antibacterial properties and anti-biofilm properties of disclosed BT compounds and BT compound-plus-antibiotic combinations are also described, including preferential efficacies of certain such compositions for treating certain gram-positive bacterial infections, and distinct preferential efficacies of certain such compositions for treating certain gram-negative bacterial infections.

  介绍了用于处理含有细菌生物膜的天然表面的组合物和方法，包括新型均质微粒悬浮剂，包括铋硫醇（BT）化合物和某些抗生素之间意想不到的协同作用或增强效果，以提供包括防腐制剂在内的配方。此外，还描述了所公开的 BT 化合物和 BT 化合物加抗生素组合物以前未曾预料到的抗菌特性和抗生物膜特性，包括某些此类组合物治疗某些革兰氏阳性细菌感染的优先功效，以及某些此类组合物治疗某些革兰氏阴性细菌感染的独特优先功效。
• Covalent treatment with thiols of keratin-containing materials
  申请人：Living Proof, Inc.

  公开号：US10993903B2

  公开（公告）日：2021-05-04

  Disclosed are methods of preparing thiol keratin-containing materials, comprising applying a mixture comprising one or more thiol compounds and a catalyst. Methods of preparing cross-linked keratin-containing materials by applying a mixture comprising one or more thiol compounds and an oxidizing agent are also disclosed. Methods of grafting monomeric and polymeric materials on keratin-containing materials to provide a covalent coating on keratin-containing materials are disclosed. A mixture comprising one or more thiol compounds is applied to the keratin-containing material sample. The keratin-containing material sample then comprises a plurality of free thiol groups. A monomer is optionally applied to the keratin-containing material sample to form a plurality of covalent bonds between the free thiol groups and the monomers. The disclosed grafting methods can be carried out with or without catalyst.

  本发明公开了制备含硫醇角蛋白材料的方法，包括使用由一种或多种硫醇化合物和催化剂组成的混合物。还公开了通过使用由一种或多种硫醇化合物和氧化剂组成的混合物制备交联含角蛋白材料的方法。公开了在含角蛋白材料上接枝单体和聚合物材料以在含角蛋白材料上提供共价涂层的方法。将包含一种或多种硫醇化合物的混合物涂抹在含角蛋白材料样品上。这样，含角蛋白材料样品就含有多个游离硫醇基团。可选择将单体应用于含角蛋白材料样品，以在游离硫醇基团和单体之间形成多个共价键。所公开的接枝方法可在使用或不使用催化剂的情况下进行。
• NOVEL BENZOPYRAN OR THIOBENZOPYRAN DERIVATIVES
  申请人：C & C Research Laboratories

  公开号：EP1087959A1

  公开（公告）日：2001-04-04