5-(3,4-dihydroxyphenyl)-13-(3,4,5-trihydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.02,11.03,8.015,20]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 黄酮类化合物
• 英文名称: 5-(3,4-dihydroxyphenyl)-13-(3,4,5-trihydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.02,11.03,8.015,20]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol
• 化学式: C₃₀H₂₄O₁₃
• 分子量: 592.5
• InChiKey: WODBGULXKVZGQF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  43
• 可旋转键数：
  2
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  230
• 氢给体数：
  10
• 氢受体数：
  13

文献信息

• AQUEOUS COMPOSITIONS FOR THE TREATMENT OF HAIR
  申请人：Momentive Performance Materials Inc.

  公开号：US20180344619A1

  公开（公告）日：2018-12-06

  The invention relates to aqueous compositions for hair treatment, comprising polyorganosiloxanes A) or organic compounds B) having certain functional groups, in particular aldehyde and unsaturated dicarboxylic acid moieties, hair treatment or hair care compositions comprising the aqueous compositions, a process for the treatment of hair which comprises the steps of providing the aqueous compositions and applying said aqueous compositions to the hair, and the use of the aqueous compositions for the treatment of hair.

  该发明涉及用于头发处理的水基组合物，包括聚有机硅氧烷A)或具有特定功能基团的有机化合物B)，特别是醛和不饱和二羧酸基团，包括所述水基组合物的头发处理或护发组合物，一种用于处理头发的方法，包括提供所述水基组合物并将所述水基组合物应用于头发的步骤，以及所述水基组合物用于处理头发的用途。
• Polycarboxylic acid compounds for the treatment of fibrious amino acid based substrates, especially hair
  申请人：Momentive Performance Materials, Inc.

  公开号：US10617617B1

  公开（公告）日：2020-04-14

  This invention relates to the use of polycarboxylic acid compounds, aqueous compositions comprising the same, cosmetic compositions comprising the same, in particular, hair care compositions, and their use for the treatment of hair, and a process for the treatment of hair comprising the use of said cosmetic compositions.

  本发明涉及使用多羧酸化合物，包含它们的水性组合物，包含它们的化妆品组合物，特别是头发护理组合物，以及它们用于头发治疗的用途，以及包含使用该化妆品组合物的头发处理过程。
• AQUEOUS COMPOSITIONS FOR HAIR TREATMENT COMPRISING POLYORGANOSILOXANES WITH POLYHYDROXYAROMATIC MOIETIES
  申请人：Momentive Performance Materials Inc.

  公开号：US20180346653A1

  公开（公告）日：2018-12-06

  This invention relates to aqueous compositions for hair treatment, comprising polyorganosiloxanes A) having di- and trihydroxy-substituted aromatic groups and at least one surfactant B) selected from cationic surfactants B1) and anionic surfactants B2) in a certain weight ratio of the surfactant B) to the polyorganosiloxane A), and said aqueous compositions having a certain pH. The invention further relates to hair treatment compositions, comprising said aqueous compositions and to hair treatment processes using said aqueous compositions or hair treatment compositions.

  本发明涉及用于头发处理的水基组合物，包括具有二羟基和三羟基取代芳基的聚有机硅氧烷A）和至少一种阳离子表面活性剂B1）和阴离子表面活性剂B2）中选择的表面活性剂B）在一定的重量比下与聚有机硅氧烷A）混合，并且所述水基组合物具有一定的pH值。本发明还涉及头发处理组合物，包括所述的水基组合物，以及使用所述的水基组合物或头发处理组合物进行头发处理的处理过程。
• PHENOLIC EXTRACTS OF ALMOND PEEL CONTAINING PROCYANIDINS, PROPELARGONIDINS AND PRODELPHINIDINS, AND METHOD FOR PREPARATION THEREOF
  申请人：Consejo Superior De Investigaciones Cientificas (60%)

  公开号：EP2165712A1

  公开（公告）日：2010-03-24

  This invention concerns phenolic extracts containing procyanidins, propelargonidins and prodelfinidins obtained from peel of the almond [Prunus dulcís (Mili.) D.A. Webb, Prunus amygdalus (L.) Batsch., Amygdalus dulcís (Mili.), Amygdalus communis (L.) or Prunus communis (L.)]. In particular, the objective is to obtain extracts rich in proanthocyanidins with type-A bonds. The preparation method for which protection is also claimed consists in: a) a maceration of plant material with organic solvents at 25-100 DEG C, b) purification by liquid-liquid extraction and/or adsorption or ion exchange chromatography, and c) optionally, a final drying. Also protected are the possible activities/properties of these extracts such as anti-oxidant activity and others, which determine the use thereof as a nutritional or health ingredient, and the use thereof in the cosmetic and pharmaceutical industry.

  本发明涉及从杏仁[Prunus dulcís (Mili.) D.A. Webb、Prunus amygdalus (L.) Batsch.、Amygdalus dulcís (Mili.)、Amygdalus communis (L.) 或 Prunus communis (L.)]果皮中提取的含有原花青素、丙炔基花青素和丙炔基花青素的酚类提取物。特别是，目的是获得富含带有 A 型键的原花青素的提取物。还要求保护的制备方法包括：a) 用有机溶剂在 25-100 摄氏度下浸泡植物材料；b) 用液-液萃取和/或吸附或离子交换色谱法提纯；c) 可选择最后干燥。这些萃取物可能具有的活性/特性，如抗氧化活性等也受到保护，这些活性/特性决定了萃取物可用作营养或保健成分，也可用于化妆品和医药行业。
• Composite containing collagen and elastin as a dermal expander and tissue filler
  申请人：Hancock-Jaffe Laboratories, Inc.

  公开号：US10583218B2

  公开（公告）日：2020-03-10

  An injectable composition having dermal filling and tissue expanding activity comprises: (1) a quantity of elastin sufficient to bring about dermal filling and tissue expansion when injected into a subject in need of dermal filling and tissue expansion; and (2) a pharmaceutically acceptable carrier. The composition can further comprise collagen; in other alternatives, the composition can further comprise hyaluronic acid; and one or more of the elastin, the collagen, and the hyaluronic acid, if present can be cross-linked, either intramolecularly or intermolecularly. The elastin, however, is the primary filler, even if collagen or hyaluronic acid are included in the composition.

  一种具有真皮填充和组织扩张活性的可注射组合物包括：（1）一定量的弹性蛋白，当注射到需要真皮填充和组织扩张的受试者体内时，足以实现真皮填充和组织扩张；（2）药学上可接受的载体。该组合物可进一步包含胶原蛋白；在其他替代方案中，该组合物可进一步包含透明质酸；弹性蛋白、胶原蛋白和透明质酸中的一种或多种（如果存在）可进行分子内或分子间交联。不过，即使组合物中含有胶原蛋白或透明质酸，弹性蛋白也是主要填充物。