(Z)-5-(anthracen-9-ylmethylene)thiazolidine-2,4-dione

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: (Z)-5-(anthracen-9-ylmethylene)thiazolidine-2,4-dione
• 英文别名: 5-anthracen-9-ylmethylenethiazolidine-2,4-dione；(5Z)-5-(anthracen-9-ylmethylidene)-1,3-thiazolidine-2,4-dione
• 化学式: C₁₈H₁₁NO₂S
• 分子量: 305.357
• InChiKey: MUPCQOPJEWLLSO-YBEGLDIGSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  22
• 可旋转键数：
  1
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  71.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  2,4-噻唑烷二酮 、 9-蒽甲醛 在 乙二胺 作用下， 反应 0.5h， 以18%的产率得到(Z)-5-(anthracen-9-ylmethylene)thiazolidine-2,4-dione
  参考文献：
  名称：

  Tau-Centric Multitarget Approach for Alzheimer’s Disease: Development of First-in-Class Dual Glycogen Synthase Kinase 3β and Tau-Aggregation Inhibitors

  摘要：

  Several findings propose the altered tau protein network as an important target for Alzheimer's disease (AD). Particularly, two points of pharmacological intervention can be envisaged: inhibition of phosphorylating tau kinase GSK-3 beta and tau aggregation process. On the basis of this consideration and on our interest in multitarget paradigms in AD, we report on the discovery of 2,4-thiazolidinedione derivatives endowed with such a profile. 28 and 30 displayed micromolar IC50 values toward GSK-3 beta, together with the capacity of inhibiting AcPHF6 aggregation of 60% and 80% at 10 ktM, respectively. In addition, they showed PAMPA-BBB permeability, together with a suitable cellular safety profile. 30 also displayed inhibition of both K18 and full-length tau aggregations. Finally, both compounds were able to improve cell viability in an okadaic acid-induced neurodegeneration cell model. To the best of our knowledge, 28 and 30 are the first balanced, nontoxic, dual-acting compounds hitting tau cascade at two different hubs.

  DOI：

  10.1021/acs.jmedchem.8b00610

文献信息

• Novel ligands for the hisb10 zn2+ sites of the r-state insulin hexamer
  申请人：——

  公开号：US20030229120A1

  公开（公告）日：2003-12-11

  Novel ligands for the HisB10 Zn 2+ sites of the R-state insulin hexamer that are capable of prolonging the action of insulin preparations are disclosed.

  揭示了能够延长胰岛素制剂作用的R-态胰岛素六聚体的HisB10 Zn2+位点的新配体。
• Stabilised insulin compositions
  申请人：Kaarsholm Christian Niels

  公开号：US20050065066A1

  公开（公告）日：2005-03-24

  The present invention provides pharmaceutical compositions comprising insulin and novel ligands for the His B10 Zn 2+ sites of the R-state insulin hexamer. The resulting preparations have improved physical and chemical stability.

  本发明提供了包含胰岛素和新型配体的药物组合物，用于R-态胰岛素六聚体的His B10 Zn2+位点。由此制备的药物具有改善的物理和化学稳定性。
• [EN] PHARMACEUTICAL PREPARATIONS COMPRISING ACID-STABILISED INSULIN<br/>[FR] PREPARATIONS PHARMACEUTIQUES CONTENANT DE L'INSULINE STABILISEE D'UN POINT DE VUE ACIDE
  申请人：NOVO NORDISK AS

  公开号：WO2004080480A1

  公开（公告）日：2004-09-23

  Novel ligands for the HisB10 Zn2+ sites of the R-state insulin hexamer that are capable of prolonging the action of insulin preparations are disclosed.

  揭示了能够延长胰岛素制剂作用的R态胰岛素六聚体的HisB10 Zn2+位点的新配体。
• Pharmaceutical preparations comprising acid-stabilised insulin
  申请人：Ostergaard Soren

  公开号：US20060069013A1

  公开（公告）日：2006-03-30

  Novel ligands for the HisB10 Zn 2+ sites of the R-state insulin hexamer that are capable of prolonging the action of insulin preparations are disclosed.

  本发明揭示了能够延长胰岛素制剂作用的R态胰岛素六聚体的HisB10 Zn2+位点的新型配体。
• Pharmaceutical Preparations Comprising Insulin, Zinc Ions and Zinc-Binding Ligand
  申请人：Kaarsholm Niels Christian

  公开号：US20090123563A1

  公开（公告）日：2009-05-14

  Novel preparations comprising branched ligands for the HisB10 Zn2+ sites of the R-state insulin hexamer. The preparations have a prolonged action designed for flexible injection regimes.

  这段话的中文翻译如下：使用分支配体的新型制备物，用于R-状态胰岛素六聚体的HisB10 Zn2+位点。这些制备物具有长效作用，旨在为灵活的注射方案设计。