(+/-)-(2t-carboxy-1-methyl-5-oxo-cyclopent-r-yl)-acetic acid | 15384-77-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: (+/-)-(2t-carboxy-1-methyl-5-oxo-cyclopent-r-yl)-acetic acid
• 英文别名: (+/-)-(2t-Carboxy-1-methyl-5-oxo-cyclopent-r-yl)-essigsaeure；(1R,2S)-2-(carboxymethyl)-2-methyl-3-oxocyclopentane-1-carboxylic acid
• CAS: 15384-77-7
• 化学式: C₉H₁₂O₅
• 分子量: 200.191
• InChiKey: JCBRVOOHICJRRY-CDUCUWFYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.53
• 重原子数：
  14.0
• 可旋转键数：
  3.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  91.67
• 氢给体数：
  2.0
• 氢受体数：
  3.0

反应信息

• 作为反应物：
  描述：

  (+/-)-(2t-carboxy-1-methyl-5-oxo-cyclopent-r-yl)-acetic acid 在 乙酸酐 作用下， 生成 (+/-)-(2c-carboxy-1-methyl-5-oxo-cyclopent-r-yl)-acetic acid-anhydride
  参考文献：
  名称：

  Banerjee; Das Gupta, Journal of the American Chemical Society, 1952, vol. 74, p. 1218,1320

  摘要：

  DOI：
• 作为产物：
  描述：

  2-methyl-pentane-1,2,3,5-tetracarboxylic acid tetramethyl ester 在 甲醇 、 sodium 、 苯 作用下， 生成 (+/-)-(2t-carboxy-1-methyl-5-oxo-cyclopent-r-yl)-acetic acid
  参考文献：
  名称：

  Instructional principles for self-regulation

  摘要：

  The purpose of this article is to suggest principles for embedding support in instruction to facilitate self regulation (SR) in less expert learners. The principles are based on an analysis of the growing body of research on the distinctive self-regulation differences between higher and lower achieving learners. The analysis revealed four instructional principles that designers should consider to provide support for self-regulation. Each principle is supported by research and instructional examples are included.

  DOI：

  10.1007/bf02504930

文献信息

• Hormone intermediate and production thereof
  申请人：RESEARCH CORP

  公开号：US02793233A1

  公开（公告）日：1957-05-21