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5-(4-ethylpiperazin-1-yl)-5-oxopentanoic acid | 318280-29-4

中文名称
——
中文别名
——
英文名称
5-(4-ethylpiperazin-1-yl)-5-oxopentanoic acid
英文别名
5-(4-Ethylpiperazin-4-ium-1-yl)-5-oxopentanoate
5-(4-ethylpiperazin-1-yl)-5-oxopentanoic acid化学式
CAS
318280-29-4
化学式
C11H20N2O3
mdl
MFCD06065801
分子量
228.291
InChiKey
YPARRZFFYXFTCR-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    -1.9
  • 重原子数:
    16
  • 可旋转键数:
    4
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.818
  • 拓扑面积:
    64.9
  • 氢给体数:
    1
  • 氢受体数:
    3

反应信息

  • 作为产物:
    描述:
    N-乙基哌嗪戊二酸酐乙醚 作用下, 以 1,4-二氧六环乙醚 为溶剂, 20.0~25.0 ℃ 、12.0 kPa 条件下, 反应 19.0h, 以to give 1.95 g of 5-(4-ethylpiperazin-1-yl)-5-oxopentanoic acid in the form of a hygroscopic pink solid which的产率得到5-(4-ethylpiperazin-1-yl)-5-oxopentanoic acid
    参考文献:
    名称:
    Streptogramin derivatives, their preparation and compositions containing them
    摘要:
    通式(I)中的A组链霉素衍生物:其中:R1代表卤素原子或偶氮基或硫氰基基团,R2代表氢原子或甲基或乙基基团,R3代表氢原子或脂肪、环状脂肪、芳香、芳基脂肪、杂环或杂环脂肪酯的残基,该残基可以被取代,而- - -键代表单键(立体化学27R)或双键,以及其存在时的盐。
    公开号:
    US06569854B1
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文献信息

  • Tetracyclic Anthraquinone Derivatives
    申请人:Tianjin Hemay Bio-Tech Co., Ltd
    公开号:US20150166595A1
    公开(公告)日:2015-06-18
    Disclosed are a compound represented by formula (I) and a pharmaceutically acceptable salt thereof, wherein R 1 , R 2 , R 3 , R 4 , R 5 , W, n are defined as in the present application.
    公开了一种由式(I)表示的化合物及其药用可接受的盐,其中R1、R2、R3、R4、R5、W、n的定义如本申请中所述。
  • Quinoline Derivatives as NK-3 and NK-2 Antagonists
    申请人:Farina Carlo
    公开号:US20070015766A1
    公开(公告)日:2007-01-18
    Certain compounds of formula (I) below or a pharmaceutically acceptable salt or hydrate thereof: wherein: R 1 is H or alkyl; R 2 is aryl, cycloalkyl or heteroaryl; R 3 is H or C 1-3 alkyl, optionally substituted by one or more fluorines; R 4 is H, R 8 NR 9 R 10 , R 11 R 13 or R 11 R 12 R 13 ; or R 5 is branched or linear alkyl, cycloalkyl, aryl, arylalkyl, or a single or fused ring aromatic heterocyclic group; a process for preparing such compounds, a pharmaceutical composition comprising such compounds and the use of such compounds and the use of such compounds and composition in medicine.
    以下式(I)所示的某些化合物或其药学上可接受的盐或水合物: 其中: R1为H或烷基; R2为芳基、环烷基或杂环芳基; R3为H或C1-3烷基,可选择地被一个或多个氟取代; R4为H、R8NR9R10、R11R13或R11R12R13; 或 R5为支链或直链烷基、环烷基、芳基、芳基烷基或单个或融合的环芳杂环基; 一种制备这种化合物的方法,包括这种化合物的制药组合物,以及这种化合物和组合物在医药中的使用。
  • Tetracyclic anthraquinone derivatives
    申请人:TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD.
    公开号:US10294260B2
    公开(公告)日:2019-05-21
    Disclosed are a compound represented by formula (I) and a pharmaceutically acceptable salt thereof, wherein R1, R2, R3, R4, R5, W, n are defined as in the present application. Also disclosed is a method for treating cancer, comprising administering to a subject in need thereof a therapeutically effective amount of the compound represented by formula (I) or a pharmaceutically acceptable salt thereof. The compound and a salt thereof according to the present application possess good anticancer and/or antitumor activity, and good water solubility and stability, as well as good tolerance in animal bodies. Also disclosed is a process for preparing a compound represented by formula (I) of the present application.
    公开了一种由式 (I) 代表的化合物及其药学上可接受的盐、 其中 R1、R2、R3、R4、R5、W、n 的定义与本申请相同。还公开了一种治疗癌症的方法,包括向有需要的受试者施用治疗有效量的式 (I) 所代表的化合物或其药学上可接受的盐。根据本申请的化合物及其盐具有良好的抗癌和/或抗肿瘤活性、良好的水溶性和稳定性,以及在动物体内良好的耐受性。本申请还公开了一种制备式(I)所代表的化合物的工艺。
  • TETRACYCLIC ANTHRAQUINONE DERIVATIVES
    申请人:Tianjin Hemay Bio-Tech Co., Ltd.
    公开号:EP2824108B1
    公开(公告)日:2017-04-19
  • US6569854B1
    申请人:——
    公开号:US6569854B1
    公开(公告)日:2003-05-27
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