1-[6-Chloro-4-(3-piperazin-1-ylphenyl)quinazolin-2-yl]-2,3-dimethylguanidine

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 英文名称: 1-[6-Chloro-4-(3-piperazin-1-ylphenyl)quinazolin-2-yl]-2,3-dimethylguanidine
• 英文别名: 1-[6-chloro-4-(3-piperazin-1-ylphenyl)quinazolin-2-yl]-2,3-dimethylguanidine
• 化学式: C₂₁H₂₄ClN₇
• 分子量: 409.9
• InChiKey: SRJIKMDXTTYGCD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  29
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  77.5
• 氢给体数：
  3
• 氢受体数：
  5

文献信息

• COMPOUNDS AND METHODS FOR INHIBITING NHE-MEDIATED ANTIPORT IN THE TREATMENT OF DISORDERS ASSOCIATED WITH FLUID RETENTION OR SALT OVERLOAD AND GASTROINTESTINAL TRACT DISORDERS
  申请人：Ardelyx, Inc.

  公开号：US20140107074A1

  公开（公告）日：2014-04-17

  The present disclosure is directed to compounds of the structure (X): wherein: n is 2 or 3; NHE has the structure wherein: R 1 is H or —SO 2 —NR 7 R 8 —; R 2 is selected from H, —NR 7 (CO)R 8 , —SO 2 —NR 7 R 8 — and —NR 7 R 8 ; R 3 is hydrogen; R 7 is hydrogen; R 8 is a bond linking to L; L is a polyalkylene glycol linker; and Core has the following structure: wherein: X is selected from the group consisting of a bond, —O—, —NH—, NHC(═O)—, —NHC(═O)NH— and —NHSO 2 —; and Y is selected from the group consisting of a bond, optionally substituted C 1-6 alkylene, optionally substituted benzene, pyridinyl, a polyethylene glycol linker and —(CH 2 ) 1-6 O(CH 2 ) 1-6 —, and methods of using such compounds for the treatment of irritable bowel syndrome, chronic kidney disease and end-stage renal disease.

  本公开涉及结构为（X）的化合物，其中：n为2或3；NHE具有以下结构：其中：R1为H或—SO2—NR7R8—；R2选自H，—NR7（CO）R8，—SO2—NR7R8—和—NR7R8；R3为氢；R7为氢；R8为与L连接的键；L为聚乙二醇连接剂；Core具有以下结构：其中：X选自以下组中的一种：键，—O—，—NH—，NHC（═O）—，—NHC（═O）NH—和—NHSO2—；Y选自以下组中的一种：键，可选取代的C1-6烷基，可选取代的苯，吡啶基，聚乙二醇连接剂和—（CH2）1-6O（ ）1-6—，以及使用这种化合物治疗肠易激综合征、慢性肾脏病和终末期肾脏病的方法。
• COMPOUNDS AND METHODS FOR INHIBITING NHE-MEDIATED ANTIPORT IN THE TREATMENT OF DISORDERS ASSOCIATED WITH FLUID RETENTION OR SALT OVERLOAD AND GASTROINTESTINAL TRACT DISORDER
  申请人：Ardelyx, Inc.

  公开号：US20150190389A1

  公开（公告）日：2015-07-09

  The present disclosure is directed to compounds of the structure (X): CoreL-NHE) n (X) wherein: n is 2 or 3; NHE has the structure wherein: R 1 is H or —SO 2 —NR 7 R 8 —; R 2 is selected from H, —NR 7 (CO)R 8 , —SO 2 —NR 7 R 8 — and —NR 7 R 8 ; R 3 is hydrogen; R 7 is hydrogen; R 8 is a bond linking to L; L is a polyalkylene glycol linker; and Core has the following structure: wherein: X is selected from the group consisting of a bond, —O—, —NH—, NHC(═O)—, —NHC(═O)NH— and —NHSO 2 —; and Y is selected from the group consisting of a bond, optionally substituted C 1-6 alkylene, optionally substituted benzene, pyridinyl, a polyethylene glycol linker and —(CH 2 ) 1-6 O(CH 2 ) 1-6 —, and methods of using such compounds for the treatment of irritable bowel syndrome, chronic kidney disease and end-stage renal disease.

  本公开涉及结构为（X）：CoreL-NHE)n（X）的化合物，其中：n为2或3；NHE具有以下结构：其中：R1为H或—SO2—NR7R8—；R2选自H，—NR7（CO）R8，—SO2—NR7R8—和—NR7R8；R3为氢；R7为氢；R8为连接到L的键；L为多聚乙二醇连接剂；Core具有以下结构：其中：X选自由键，—O—，—NH—，NHC（═O）—，—NHC（═O）NH—和—NHSO2—；Y选自键，可选择性地取代的C1-6烷基，可选择性地取代的苯，吡啶基，聚乙二醇连接剂和—（CH2）1-6O（ ）1-6—，以及使用这种化合物治疗肠易激综合征、慢性肾脏病和终末期肾脏疾病的方法。
• NHE3-BINDING COMPOUNDS AND METHODS FOR INHIBITING PHOSPHATE TRANSPORT
  申请人：ARDELYX, INC

  公开号：US20160067242A1

  公开（公告）日：2016-03-10

  Provided are NHE3-binding and/or NHE3-modulating agents having activity as phosphate transport inhibitors, including inhibitors of phosphate transport in the gastrointestinal tract and the kidneys, and methods for their use as therapeutic or prophylactic agent.
• US8969377B2
  申请人：——

  公开号：US8969377B2

  公开（公告）日：2015-03-03
• US9006281B2
  申请人：——

  公开号：US9006281B2

  公开（公告）日：2015-04-14