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7-(3-amino-1-pyrrolidinyl)-1,4-dihydro-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylic acid hydrochloride

中文名称
——
中文别名
——
英文名称
7-(3-amino-1-pyrrolidinyl)-1,4-dihydro-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylic acid hydrochloride
英文别名
7-(3-Aminopyrrolidin-1-yl)-1,4-dihydro-4-oxo-1-(thiazol-2-yl)-1,8-naphthyridine-3-carboxylic acid hydrochloride;7-(3-aminopyrrolidin-1-yl)-4-oxo-1-(1,3-thiazol-2-yl)-1,8-naphthyridine-3-carboxylic acid;hydrochloride
7-(3-amino-1-pyrrolidinyl)-1,4-dihydro-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylic acid hydrochloride化学式
CAS
——
化学式
C16H15N5O3S*ClH
mdl
——
分子量
393.854
InChiKey
YKXQYYCFNWUZNJ-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):
    1.5
  • 重原子数:
    26
  • 可旋转键数:
    3
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.25
  • 拓扑面积:
    141
  • 氢给体数:
    3
  • 氢受体数:
    9

反应信息

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文献信息

  • Synthesis and Structure−Activity Relationships of Novel 7-Substituted 1,4-Dihydro-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylic Acids as Antitumor Agents. Part 2
    作者:Yasunori Tsuzuki、Kyoji Tomita、Koh-ichiro Shibamori、Yuji Sato、Shigeki Kashimoto、Katsumi Chiba
    DOI:10.1021/jm0304966
    日期:2004.4.1
    We have previously reported that a series of 7-substituted 6-fluoro-1,4-dihydro-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylic acids possess moderate cytotoxic activity. In a further attempt to find clinically useful antitumor agents, we investigated the structure-activity relationships (SARs) of a new series of compounds obtained by changing the C-6 position of the fluorine atom in addition to the C-5 and C-7 positions and evaluating their cytotoxic activity against several murine and human tumor cell lines. Our results showed that the 6-unsubstituted 1,8-naphthyridine structure had the most potent cytotoxic activity against murine P388 leukemia twice that of the 6-fluoro analogue. In addition, introduction of an amino group at the C-5 position did not have any substantial effect on the cytotoxic activity, while both the 5-chloro and 5-trifluoromethyl groups decreased the cytotoxic activity by 5- to 10-fold. Moreover, aminopyrrolidine derivatives at the C-7 position showed more potent cytotoxic activity than other amines or carbon derivatives. Among the 7-(3-aminopyrrolidinyl) derivatives, the trans-3-methoxy-4-methylaminopyrrolidinyI derivative (271) was determined to have potent cytotoxic activity in both in vitro and in vivo assays and high water solubility. Finally, the (SS)-isomer (AG-7352, 3) of 271, with a cytotoxic activity against human tumor cell lines more potent than that of etoposide, was selected for further development.
  • NOVEL COMPOUND, PROCESS FOR PRODUCING THE SAME, AND ANTITUMOR AGENT
    申请人:DAINIPPON PHARMACEUTICAL CO., LTD.
    公开号:EP0787726B1
    公开(公告)日:2001-11-28
  • US5817669A
    申请人:——
    公开号:US5817669A
    公开(公告)日:1998-10-06
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