(E)-4-(2-hydroxyethoxy)-2-methylpent-2-enedioic acid

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: (E)-4-(2-hydroxyethoxy)-2-methylpent-2-enedioic acid
• 化学式: C₈H₁₂O₆
• 分子量: 204.18
• InChiKey: YPKLPBNYWPYXOF-SNAWJCMRSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.6
• 重原子数：
  14
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  104
• 氢给体数：
  3
• 氢受体数：
  6

文献信息

• A dental material set and a dental membrane for obscuring a metal color of a dental metal, and a preparing method thereof
  申请人：KABUSHIKI KAISHA SHOFU

  公开号：EP2783674A2

  公开（公告）日：2014-10-01

  Provided are opaque materials exhibiting a good adhesive strength and a good color tone reproduction comparable with natural dental crowns as well as having a good operability. In addition, the opaque materials may exhibit a stain-resistance property in rebuilding-up a dental composition on the opaque materials in a cured form with a metal instrument. Further, the opaque materials may exhibit a good color tone reproduction comparable with natural dental crowns even if a dental membrane is thinly formed from the opaque metals. The dental membrane is formed from a first opaque layer and a second opaque layer, wherein the first opaque layer contains a filler of indefinite-shape particles and the second opaque layer contains a filler of spherical-shape particles, and wherein the first opaque layer is formed on a metal base and the second opaque layer is formed on the first opaque layer.

  所提供的不透明材料具有良好的粘合强度和与天然牙冠相媲美的色调再现性，以及良好的可操作性。此外，在用金属工具在固化形态的不透明材料上重建牙科组合物时，不透明材料可表现出抗污特性。此外，即使用不透明金属薄薄地形成牙膜，不透明材料也能表现出与天然牙冠相媲美的良好色调再现性。牙膜由第一不透明层和第二不透明层形成，其中第一不透明层包含不定形颗粒填充物，第二不透明层包含球形颗粒填充物，第一不透明层形成在金属基底上，第二不透明层形成在第一不透明层上。
• DENTAL MATERIAL SET AND A DENTAL MEMBRANE FOR OBSCURING A METAL COLOR OF A DENTAL METAL, AND A PREPARING METHOD THEREOF
  申请人：KABUSHIKI KAISHA SHOFU

  公开号：US20140295376A1

  公开（公告）日：2014-10-02

  Provided are opaque materials exhibiting a good adhesive strength and a good color tone reproduction comparable with natural dental crowns as well as having a good operability. In addition, the opaque materials may exhibit a stain-resistance property in rebuilding-up a dental composition on the opaque materials in a cured form with a metal instrument. Further, the opaque materials may exhibit a good color tone reproduction comparable with natural dental crowns even if a dental membrane is thinly formed from the opaque metals. The dental membrane is formed from a first opaque layer and a second opaque layer, wherein the first opaque layer contains a filler of indefinite-shape particles and the second opaque layer contains a filler of spherical-shape particles, and wherein the first opaque layer is formed on a metal base and the second opaque layer is formed on the first opaque layer.
• US9427379B2
  申请人：——

  公开号：US9427379B2

  公开（公告）日：2016-08-30