(S)-4,11-diethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3’,4’:6,7]indolizino[1,2-b]quinolin-9-yl 4-(2-(5-(3-(2,4-dihydroxy-5-isopropylphenyl)-5-hydroxy-4H- 1 ,2,4-triazol-4-yl)-1H-indol-1-yl)ethyl)piperidine-1-carboxylate | 1472614-83-7

• 分子结构分类: 有机化合物 - 生物碱及其衍生物 - 喜树碱
• 英文名称: (S)-4,11-diethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3’,4’:6,7]indolizino[1,2-b]quinolin-9-yl 4-(2-(5-(3-(2,4-dihydroxy-5-isopropylphenyl)-5-hydroxy-4H- 1 ,2,4-triazol-4-yl)-1H-indol-1-yl)ethyl)piperidine-1-carboxylate
• 英文别名: (S)-4,11-diethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-9-yl 4-(2-(5-(3-(2,4-dihydroxy-5-isopropylphenyl)-5-hydroxy-4H-1,2,4-triazol-4-yl)-1H-indol-1-yl)ethyl)piperidine-1-carboxylate；Sdc-trap 0063；[(19S)-10,19-diethyl-19-hydroxy-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4(9),5,7,10,15(20)-heptaen-7-yl] 4-[2-[5-[3-(2,4-dihydroxy-5-propan-2-ylphenyl)-5-oxo-1H-1,2,4-triazol-4-yl]indol-1-yl]ethyl]piperidine-1-carboxylate
• CAS: 1472614-83-7
• 化学式: C₄₉H₄₉N₇O₉
• 分子量: 879.97
• InChiKey: QTPZAEAYDWMVJO-GGCSAXROSA-N

物化性质

• 密度：
  1.50±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.4
• 重原子数：
  65
• 可旋转键数：
  10
• 环数：
  10.0
• sp3杂化的碳原子比例：
  0.35
• 拓扑面积：
  199
• 氢给体数：
  4
• 氢受体数：
  11

制备方法与用途

PEN-866 是一种潜在的药物，能够控制非小细胞肺癌（NSCLC）早期肿瘤的生长。它是一种新型的HSP90抑制剂和拓扑异构酶I抑制剂SN-38的酯酶裂解偶联物。

反应信息

• 作为反应物：
  描述：

  (S)-4,11-diethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3’,4’:6,7]indolizino[1,2-b]quinolin-9-yl 4-(2-(5-(3-(2,4-dihydroxy-5-isopropylphenyl)-5-hydroxy-4H- 1 ,2,4-triazol-4-yl)-1H-indol-1-yl)ethyl)piperidine-1-carboxylate 在 sodium hydroxide 作用下， 以 水 、 叔丁醇 为溶剂， 反应 1.83h， 生成 sodium (S)-2-(2-((4-(2-(5-(3-(2,4-dihydroxy-5-isopropylphenyl)-5-hydroxy-4H-1,2,4-triazol-4-yl)-1H-indol-1-yl)ethyl)piperidine-1-carbonyl)oxy)-12-ethyl-8-(hydroxymethyl)-9-oxo-9,11-dihydroindolizino[1,2-b]quinolin-7-yl)-2-hydroxybutanoate
  参考文献：
  名称：

  WO2018/236793

  摘要：

  公开号：
• 作为产物：
  描述：

  N-Boc-4-哌啶乙醇 在 盐酸 、 4-二甲氨基吡啶 、 氢气 、 sodium monochloroacetic acid 、 sodium hydride 、 碳酸氢钠 、 一水合肼 、 三乙胺 作用下， 以 四氢呋喃 、 甲醇 、 乙醇 、 N,N-二甲基甲酰胺 、 mineral oil 为溶剂， 反应 10.5h， 生成 (S)-4,11-diethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3’,4’:6,7]indolizino[1,2-b]quinolin-9-yl 4-(2-(5-(3-(2,4-dihydroxy-5-isopropylphenyl)-5-hydroxy-4H- 1 ,2,4-triazol-4-yl)-1H-indol-1-yl)ethyl)piperidine-1-carboxylate
  参考文献：
  名称：

  [EN] TARGETED THERAPEUTICS
  [FR] THÉRAPEUTIQUE CIBLÉE

  摘要：

  本发明提供了包括与将效应子导向至感兴趣的生物靶点的结合基团共轭的药理化合物。同样，本发明提供了包括这些化合物的组合物、试剂盒和方法（例如治疗、诊断和成像）。这些化合物可以被描述为蛋白质相互作用结合基团-药物共轭（SDC-TRAP）化合物，其中包括蛋白质相互作用结合基团和效应子。例如，在针对治疗癌症的某些实施方式中，SDC-TRAP可以包括Hsp90抑制剂共轭到细胞毒性药剂作为效应子。

  公开号：

  WO2015038649A1

文献信息

• [EN] HSP90-TARGETING CONJUGATES AND FORMULATIONS THEREOF<br/>[FR] CONJUGUÉS CIBLANT HSP90 ET FORMULATIONS DE CES DERNIERS
  申请人：TARVEDA THERAPEUTICS INC

  公开号：WO2019118830A1

  公开（公告）日：2019-06-20

  Conjugates of an active agent attached to a targeting moiety, such as an HSP90 binding moiety, via a linker, and particles comprising such conjugates have been designed. Such conjugates and particles can provide improved temporospatial delivery of the active agent, improved biodistribution and penetration in tumor, and/or decreased toxicity. Methods of making the conjugates, the particles, and the formulations thereof are provided. Methods of administering the formulations to a subject in need thereof are provided, for example, to treat or prevent cancer.

  将活性剂与靶向基团（如HSP90结合基团）通过连接剂连接在一起，设计了包含这种共轭物的粒子。这种共轭物和粒子可以提供改善活性剂的时间空间传递、改善在肿瘤中的生物分布和渗透性，以及/或减少毒性。提供了制备这种共轭物、粒子和其配方的方法。提供了将这些配方用于治疗或预防癌症等需求的方法。
• TARGETED THERAPEUTICS
  申请人：Chimmanamada Dinesh U.

  公开号：US20140079636A1

  公开（公告）日：2014-03-20

  The present invention provides pharmacological compounds including an effector moiety conjugated to an binding moiety that directs the effector moiety to a biological target of interest. Likewise, the present invention provides compositions, kits, and methods (e.g., therapeutic, diagnostic, and imaging) including the compounds. The compounds can be described as a protein interacting binding moiety-drug conjugate (SDC-TRAP) compounds, which include a protein interacting binding moiety and an effector moiety. For example, in certain embodiments directed to treating cancer, the SDC-TRAP can include an Hsp90 inhibitor conjugated to a cytotoxic agent as the effector moiety.

  本发明提供了药理化合物，包括将效应器基团偶联到结合基团上，以将效应器基团定向到感兴趣的生物靶点。同样，本发明提供了包括该化合物的组合物、试剂盒和方法（例如治疗、诊断和成像）。该化合物可以被描述为蛋白质相互作用的结合基团-药物偶联物（SDC-TRAP）化合物，包括蛋白质相互作用的结合基团和效应器基团。例如，在治疗癌症的某些实施方案中，SDC-TRAP可以包括Hsp90抑制剂与细胞毒素剂作为效应器基团的偶联物。
• A BINDING MOIETY-DRUG CONJUGATE COMPRISING A HSP90 BINDING MOIETY AND A CYTOTOXIC EFFECTOR MOIETY
  申请人：Madrigal Pharmaceuticals, Inc.

  公开号：EP3466416A2

  公开（公告）日：2019-04-10

  The present invention provides pharmacological compounds including an effector moiety conjugated to a binding moiety that directs the effector moiety to a biological target of interest. Likewise, the present invention provides compositions, kits, and methods (e.g., therapeutic, diagnostic, and imaging) including the compounds. The compounds can be described as a protein interacting binding moiety-drug conjugate (SDC-TRAP) compounds, which include a protein interacting binding moiety and an effector moiety. For example, in certain embodiments directed to treating cancer, the SDC-TRAP can include an Hsp90 inhibitor conjugated to a cytotoxic agent as the effector moiety.

  本发明提供的药理化合物包括与结合基团共轭的效应分子，该结合基团可将效应分子导向感兴趣的生物靶标。同样，本发明还提供了包括这些化合物的组合物、试剂盒和方法（如治疗、诊断和成像）。这些化合物可被描述为蛋白质相互作用结合分子-药物共轭物（SDC-TRAP）化合物，其中包括蛋白质相互作用结合分子和效应分子。例如，在某些用于治疗癌症的实施方案中，SDC-TRAP 可包括与细胞毒剂共轭的 Hsp90 抑制剂作为效应分子。
• TARGETED THERAPEUTICS HAVING AN HSP90 LIGAND AS BINDING MOIETY
  申请人：Madrigal Pharmaceuticals, Inc.

  公开号：EP3738594A1

  公开（公告）日：2020-11-18

  The present invention provides pharmacological compounds including an effector moiety conjugated to a binding moiety that directs the effector moiety to a biological target of interest. Likewise, the present invention provides compositions and therapeutic methods including the compounds. The compounds can be described as a protein interacting binding moiety-drug conjugate (SDC-TRAP) compounds, which include a protein interacting binding moiety which is an Hsp90 ligand and an effector moiety. The therapeutic uses include the treatment of cancer, chronic bronchitis, asthma, and actinic keratosis.

  本发明提供的药理化合物包括与结合基团共轭的效应分子，该结合基团可将效应分子导向感兴趣的生物靶标。同样，本发明还提供了包括这些化合物的组合物和治疗方法。这些化合物可以被描述为蛋白质相互作用结合分子-药物共轭物（SDC-TRAP）化合物，其中包括一个蛋白质相互作用结合分子（Hsp90 配体）和一个效应分子。治疗用途包括治疗癌症、慢性支气管炎、哮喘和日光性角化病。
• Targeted therapeutics
  申请人：Madrigal Pharmaceuticals, Inc.

  公开号：US10232049B2

  公开（公告）日：2019-03-19

  The present invention provides pharmacological compounds including an effector moiety conjugated to a binding moiety that directs the effector moiety to a biological target of interest. Likewise, the present invention provides compositions, kits, and methods (e.g., therapeutic, diagnostic, and imaging) including the compounds. The compounds can be described as a protein interacting binding moiety-drug conjugate (SDC-TRAP) compounds, which include a protein interacting binding moiety and an effector moiety. For example, in certain embodiments directed to treating cancer, the SDC-TRAP can include an Hsp90 inhibitor conjugated to a cytotoxic agent as the effector moiety.

  本发明提供的药理化合物包括与结合基团共轭的效应分子，该结合基团可将效应分子导向感兴趣的生物靶标。同样，本发明还提供了包括这些化合物的组合物、试剂盒和方法（如治疗、诊断和成像）。这些化合物可被描述为蛋白质相互作用结合分子-药物共轭物（SDC-TRAP）化合物，其中包括蛋白质相互作用结合分子和效应分子。例如，在某些用于治疗癌症的实施方案中，SDC-TRAP 可包括与细胞毒剂共轭的 Hsp90 抑制剂作为效应分子。