(E)-stilbenediol | 42788-51-2

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 英文名称: (E)-stilbenediol
• 英文别名: 2-hydroxy-1,2-diphenyl-ethanone；(E)-1,2-diphenyl-ethene-1,2-diol；stilbene diol；trans-Stilbendiolat；trans-Stilbendiol；benzoin；(E)-1,2-diphenylethene-1,2-diol
• CAS: 42788-51-2
• 化学式: C₁₄H₁₂O₂
• 分子量: 212.248
• InChiKey: IEVIXDLZSRLUHW-BUHFOSPRSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  联苯甲酰 在 sodium acetate 、 溶剂黄146 作用下， 以 乙醇 、 水 为溶剂， 生成 (Z)-stilbenediol 、 (E)-stilbenediol
  参考文献：
  名称：

  Reduction of unsymmetrical benzils using sodium dithionite

  摘要：

  DOI：

  10.1021/jo00155a011

文献信息

• Sun protection compositions comprising semi-crystalline polymers and hollow latex particles
  申请人：Candau Didier

  公开号：US20090041691A1

  公开（公告）日：2009-02-12

  Topically applicable cosmetic/dermatological UV protection compositions having enhanced SPF contain at least one organic UV screening agent and/or at least one inorganic screening agent, such compositions also containing at least the following constituents (A) and (B): A) a semi-crystalline polymer which is solid at ambient temperature and has a melting point of greater than or equal to 30° C., containing a) a polymeric backbone and b) at least one crystallizable organic side chain and/or one crystallizable organic block forming part of the backbone of this said polymer, said polymer having a number-average molecular mass Mn of greater than or equal to 1,000, and B) hollow latex particles having a particle size ranging from 150 to 380 nm, formulated into a topically applicable, physiologically acceptable medium therefor.

  具有增强SPF的适用于化妆品/皮肤科的防紫外线保护组合物至少包含一种有机紫外线过滤剂和/或至少一种无机过滤剂，此类组合物还至少包含以下成分（A）和（B）： A）半结晶聚合物，室温下为固体，熔点大于或等于30°C，包含a）聚合骨架和b）至少一种可结晶有机侧链和/或作为该聚合物骨架一部分的可结晶有机块，该聚合物具有大于或等于1,000的数均分子质量Mn，以及 B）中空乳胶颗粒，粒径范围为150至380纳米，配制成适用于局部使用的、生理上可接受的介质。
• MOLECULARLY IMPRINTED POLYMERS
  申请人：Hearn Milton T. W.

  公开号：US20120052757A1

  公开（公告）日：2012-03-01

  The present invention provides methods of designing molecularly imprinted polymers (MIPs) which have applications in extracting bioactive compounds from a range of bioprocessing feedstocks and wastes. The present invention is further directed to MIPs designed by the methods of the present invention.

  本发明提供了设计分子印迹聚合物（MIPs）的方法，这些方法在从各种生物加工原料和废弃物中提取生物活性化合物方面具有应用。本发明进一步针对由本发明方法设计的MIPs。
• Cosmetic/sunscreen compositions containing dibenzoylmethane compounds and dithiolane compound photostabilizers therefor
  申请人：Lucet-Levannier Karine

  公开号：US20100086502A1

  公开（公告）日：2010-04-08

  Cosmetic/sunscreen compositions contain a combination of at least one dibenzoylmethane sunscreen compound and a photostabilizing amount of at least one dithiolane compound of formula (I) below:

  化妆品/防晒霜组合物含有至少一种二苯甲酮类防晒剂化合物和至少一种式（I）所示的二硫杂环化合物的光稳定量。
• Methods for treating subjects infected with a herpes virus or neisseria gonorrheae
  申请人：——

  公开号：US20020103262A1

  公开（公告）日：2002-08-01

  The present invention provides a method of inhibiting the formation of infectious herpes virus particles, particularly infectious herpes simplex virus (HSV) particles, in a host cell. The method involves administering an effective amount of a hydroxylated tolan, particularly a polyhydroxylated tolan, to a herpes virus infected host cell. The present invention also provides a method of treating a herpes virus infection, particularly an HSV infection. The method comprises administering a topical composition comprising a therapeutically effective amount of a hydroxylated tolan to a herpes virus-infected site. The present invention also relates to a topical composition for treating a herpes virus infection selected from the group consisting of an HSV infection, a cytomegalovirus infection, and a varicella zoster virus infection. The present invention also provides a method of treating a subject infected with Neisseria gonorrhea.

  本发明提供了一种抑制感染性疱疹病毒颗粒形成的方法，特别是在宿主细胞中抑制感染性单纯疱疹病毒（HSV）颗粒的方法。该方法涉及向感染疱疹病毒的宿主细胞中投入有效量的羟基化托兰，特别是多羟基化托兰。本发明还提供了一种治疗疱疹病毒感染，特别是HSV感染的方法。该方法包括向疱疹病毒感染部位投入含有治疗有效量羟基化托兰的局部组合物。本发明还涉及一种用于治疗疱疹病毒感染的局部组合物，所述感染可以是HSV感染、巨细胞病毒感染或水痘带状疱疹病毒感染。本发明还提供了一种治疗被淋病奈瑟氏菌感染的受试者的方法。
• Artificially coloring the skin with a carotene compound, a xanthophyll compound and a lipophilic green dye composition
  申请人：Cassin Guillaume

  公开号：US20100150853A1

  公开（公告）日：2010-06-17

  A method for artificially coloring the skin entails topical application thereon of a composition containing, formulated into a physiologically acceptable medium: a) at least one compound of the carotene type, b) at least one compound of the xanthophyll type, c) at least one lipophilic green dye; the composition advantageously includes a mixture of dyes including: a) at least one compound of the carotene type, b) at least astaxanthin, c) at least one lipophilic green dye.

  一种人工着色皮肤的方法包括在皮肤上局部涂抹一种含有以下成分的组合物，配制成生理可接受的介质：a) 至少一种类胡萝卜素的化合物，b) 至少一种黄色素类的化合物，c) 至少一种亲脂性绿色染料；该组合物优选包括一种混合染料，其中包括：a) 至少一种类胡萝卜素的化合物，b) 至少一种虾青素，c) 至少一种亲脂性绿色染料。