2-Oxaspiro[3.4]oct-5-ene

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 氧杂环丁烷
• 英文名称: 2-Oxaspiro[3.4]oct-5-ene
• 英文别名: 2-oxaspiro[3.4]oct-5-ene
• 化学式: C₇H₁₀O
• 分子量: 110.15
• InChiKey: WTHZACVUPHYUKY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  8
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• Prodrugs Of Bicyclic Substituted Pyrimidine Type PDE-5 Inhibitors
  申请人：XUANZHU PHARMA CO., LTD.

  公开号：US20160046654A1

  公开（公告）日：2016-02-18

  Provided are prodrugs of a bicyclic substituted pyrimidine type PDE-5 inhibitors, pharmaceutically acceptable salts or stereoisomers thereof. Also provided are methods for preparing these prodrug compounds, pharmaceutical preparations, and pharmaceutical compositions, as well as a use of these compounds, pharmaceutical preparations and pharmaceutical compositions in the manufacture of medicaments for treatment and/or prophylaxis of sexual dysfunction and lower urinary tract symptoms.

  提供了一种双环替代嘧啶型PDE-5抑制剂的前药，其药用盐或立体异构体。还提供了制备这些前药化合物、制药制剂和制药组合物的方法，以及这些化合物、制药制剂和制药组合物在制造用于治疗和/或预防性功能障碍和下尿路症状的药物中的用途。
• Tyrosine Kinase Inhibitor And Uses Thereof
  申请人：Xuanzhu Pharma Co., Ltd.

  公开号：US20170112833A1

  公开（公告）日：2017-04-27

  Disclosed is a compound of Formula (I) or a pharmaceutically acceptable salt, ester, or solvate thereof, or their stereoisomers, which can be used as tyrosine kinase inhibitor. Also disclosed is a method for preparing the compound, a pharmaceutical composition and a kit comprising the compound, and uses of the compound. The compound can be used as tyrosine kinase inhibitor, or can be used to reduce or inhibit activity of EGFR or mutant thereof, such as EGFR mutant comprising T790M mutation, in a cell, or to treat and/or prevent a disease associated with overactivity of EGFR, such as cancer.

  公开了一种公式(I)的化合物或其药物可接受的盐、酯或溶剂，或它们的立体异构体，可用作酪氨酸激酶抑制剂。还公开了制备该化合物的方法、包含该化合物的药物组合物和套件，以及该化合物的用途。该化合物可用作酪氨酸激酶抑制剂，或可用于减少或抑制细胞中EGFR或其突变体的活性，例如包含T790M突变的EGFR突变体，或用于治疗和/或预防与EGFR过度活动相关的疾病，如癌症。
• CERTAIN PROTEIN KINASE INHIBITORS
  申请人：Wang Weibo

  公开号：US20160145244A1

  公开（公告）日：2016-05-26

  Provided are certain ALK inhibitors, pharmaceutical compositions thereof, and methods of use therefor.

  提供了某些ALK抑制剂，其药物组合物以及其使用方法。
• FUSED RING-CONTAINING OXAZOLIDINONES ANTIBIOTICS
  申请人：XUANZHU PHARMA CO., LTD.

  公开号：US20140243288A1

  公开（公告）日：2014-08-28

  The present invention relates to a fused ring-containing oxazolidinone compound shown by general formula (I), a pharmaceutically acceptable salt thereof and a stereoisomer thereof, wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , A, B and C are as defined in the description. The present invention further relates to a method for preparing the compound, a pharmaceutical composition and a pharmaceutical formulation comprising the compound, and a use of the compound for the manufacture of a medicament for the treatment and/or prevention of infectious diseases and a use for the treatment and/or prevention of infectious diseases.

  本发明涉及一种含有融合环氧唑啉酮化合物的一般式(I)所示的化合物，其药学上可接受的盐及其立体异构体，其中R1、R2、R3、R4、R5、R6、A、B和C如描述中所定义。本发明还涉及一种制备该化合物的方法，包括该化合物的药物组合物和药物配方，以及该化合物用于制造治疗和/或预防传染病的药物和用于治疗和/或预防传染病的用途。
• C-GLYCOSIDE DERIVATIVES
  申请人：Wu Frank

  公开号：US20140128331A1

  公开（公告）日：2014-05-08

  The present invention involves a compound represented by general formula (I), a derivative thereof and a use thereof: wherein R 1 , R 2 , R 3 , R 4 , R 5a , R 5b , R 5c and X are defined as in the description.

  本发明涉及一种由一般式（I）表示的化合物、其衍生物以及其用途：其中R1、R2、R3、R4、R5a、R5b、R5c和X的定义如描述中所述。