(2R,3R,4S)-2,3,4,6-tetrahydroxy-5-oxohexanoic acid

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羟基酸及其衍生物
• 英文名称: (2R,3R,4S)-2,3,4,6-tetrahydroxy-5-oxohexanoic acid
• 化学式: C₆H₁₀O₇
• 分子量: 194.14
• InChiKey: IZSRJDGCGRAUAR-UOWFLXDJSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -3
• 重原子数：
  13
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  135
• 氢给体数：
  5
• 氢受体数：
  7

文献信息

• Bioavailability and improved delivery of alkaline pharmaceutical drugs
  申请人：——

  公开号：US20040214215A1

  公开（公告）日：2004-10-28

  Embodiments of the invention relate to a composition, a process of making the composition, and to the use of the composition. The compositions include a molecular complex formed between an alkaline pharmaceutical drug and at least one selected from a hydroxyacid, a polyhydroxy acid, a related acid, a lactone, or combinations thereof. The compositions provide improved bioavailability and improved delivery of the drug into the cutaneous tissues.

  本发明实施例涉及一种组合物、制备该组合物的过程以及使用该组合物。该组合物包括碱性药物和至少一种选择自羟酸、多羟酸、相关酸、内酯或其组合物的分子复合物。该组合物提供了改善的生物利用度和将药物输送至皮肤组织的改善输送。
• Urea composition
  申请人：——

  公开号：US20040033963A1

  公开（公告）日：2004-02-19

  The invention is directed to compositions, methods of making the compositions, and methods of treating cosmetic and dermatological disorders with a composition that includes a molecular complex between urea and a functional substance that has at least one hydroxyl group and one carboxyl group either as a free acid, a salt, an amide or a lactone. The compositions are stable when compared to conventional urea-containing compositions, and provide controlled-release of the urea.

  本发明涉及组合物、组合物的制造方法以及用组合物治疗化妆品和皮肤病的方法，该组合物包括尿素与一种功能物质之间的分子络合物，该功能物质具有至少一个羟基和一个羧基，可以是游离酸、盐、酰胺或内酯。与传统的含尿素组合物相比，这种组合物非常稳定，并能控制尿素的释放。
• Enlargement of mucocutaneous or cutaneous organs and sites with topical compositions
  申请人：Yu J. Ruey

  公开号：US20050171194A1

  公开（公告）日：2005-08-04

  Compositions comprising a hydroxycarboxylic acid, N-acyl-aldosamine, N-acylamino acid or related compound on topical application are beneficial to plump and pout lips, enhance and firm eyelids, enlarge and augment breasts, elongate and expand penis. Because of antioxidant property, certain hydroxycarboxylic acids, N-acyl-aldosamines, N-acylamino acids and related compounds also are useful for topical administration to prevent occurrence of breast cancer or other forms of tumors and cancers.

  由羟基羧酸、N-酰基-醛糖胺、N-酰基氨基酸或相关化合物组成的组合物在局部使用时有利于丰满嘴唇、增强和紧实眼睑、增大和隆起乳房、拉长和扩张阴茎。由于具有抗氧化性，某些羟基羧酸、N-酰基醛胺和 N-酰基氨基酸及相关化合物还可用于局部用药，以预防乳腺癌或其他形式的肿瘤和癌症的发生。
• MOLECULAR COMPLEX AND CONTROL-RELEASE OF ALPHA HYDROXYACIDS
  申请人：Yu, Ruey J., Dr.

  公开号：EP1009398A1

  公开（公告）日：2000-06-21
• EP1009398A4
  申请人：——

  公开号：EP1009398A4

  公开（公告）日：2004-06-23