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(6R,7S)-7-(benzyloxy)-8-oxo-3-(((2-oxo-2H-chromen-7-yl)oxy)methyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

中文名称
——
中文别名
——
英文名称
(6R,7S)-7-(benzyloxy)-8-oxo-3-(((2-oxo-2H-chromen-7-yl)oxy)methyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
英文别名
(6R,7S)-8-oxo-3-[(2-oxochromen-7-yl)oxymethyl]-7-phenylmethoxy-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
(6R,7S)-7-(benzyloxy)-8-oxo-3-(((2-oxo-2H-chromen-7-yl)oxy)methyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid化学式
CAS
——
化学式
C24H19NO7S
mdl
——
分子量
465.483
InChiKey
YRLFGHAZMVKXFN-JTHBVZDNSA-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):
    2.5
  • 重原子数:
    33
  • 可旋转键数:
    7
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.21
  • 拓扑面积:
    128
  • 氢给体数:
    1
  • 氢受体数:
    8

反应信息

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文献信息

  • 6,7-TRANS CEPHALOSPORIN-BASED PROBES FOR DETECTING BACTERIA EXPRESSING A METALLO-BETA-LACTAMASE
    申请人:THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY
    公开号:US20160333027A1
    公开(公告)日:2016-11-17
    The present invention discloses a probe useful for the selective detection of metallo-beta-lactamases, in particular carbapenemases, thereby distinguishing those species of bacteria that are carbapenem-resistant from bacterial strains that are sensitive. Cephalospori based probes that have the 6,7 R,R configuration are susceptible to cleavage by beta-lactamases but cannot distinguish between cleavage by metallo-beta-lactamases and other beta-lactamases. By modifying a side group of the cephalosporin, selectivity can be introduced allowing the probes to distinguish between various types of metallo-beta-lactamases,
    本发明揭示了一种探针,用于选择性检测属β-内酰胺酶,特别是碳青霉烯酶,从而区分对碳青霉烯耐药的细菌和对药敏的细菌菌株。具有6,7 R,R构型的头孢菌素探针容易被β-内酰胺酶裂解,但不能区分属β-内酰胺酶和其他β-内酰胺酶的裂解。通过修改头孢菌素的侧基,可以引入选择性,使探针能够区分各种类型的属β-内酰胺酶。
  • [EN] 6,7-TRANS CEPHALOSPORIN-BASED PROBES FOR DETECTING BACTERIA EXPRESSING A METALLO-β-LACTAMASE<br/>[FR] SONDES À BASE DE 6,7-TRANS-CÉPHALOSPORINES PERMETTANT DE DÉTECTER DES BACTÉRIES EXPRIMANT UNE MÉTALLO-Β-LACTAMASE
    申请人:UNIV LELAND STANFORD JUNIOR
    公开号:WO2015109056A1
    公开(公告)日:2015-07-23
    The present invention discloses a probe useful for the selective detection of metallo-beta-lactamases, in particular carbapenemases, thereby distinguishing those species of bacteria that are carbapenem-resistant from bacterial strains that are sensitive. Cephalospori based probes that have the 6,7 R,R configuration are susceptible to cleavage by beta-lactamases but cannot distinguish between cleavage by metallo-beta-lactamases and other beta-lactamases. By modifying a side group of the cephalosporin, selectivity can be introduced allowing the probes to distinguish between various types of metallo-beta-lactamases,
    本发明揭示了一种探针,用于选择性检测属-β-内酰胺酶,特别是碳青霉烯酶,从而区分对碳青霉烯类抗生素具有抗性的细菌物种和对抗生素敏感的细菌菌株。基于头孢菌素的探针具有6,7 R,R构型,易受β-内酰胺酶的剪切,但无法区分属-β-内酰胺酶和其他β-内酰胺酶的剪切。通过修改头孢菌素的侧基,可以引入选择性,使探针能够区分各种类型的属-β-内酰胺酶。
  • 6,7-trans cephalosporin-based probes for detecting bacteria expressing a metallo-beta-lactamase
    申请人:The Board of Trustees of the Leland Stanford Junior University
    公开号:US10570150B2
    公开(公告)日:2020-02-25
    The present invention discloses a probe useful for the selective detection of metallo-beta-lactamases, in particular carbapenemases, thereby distinguishing those species of bacteria that are carbapenem-resistant from bacterial strains that are sensitive. Cephalospori based probes that have the 6,7 R,R configuration are susceptible to cleavage by beta-lactamases but cannot distinguish between cleavage by metallo-beta-lactamases and other beta-lactamases. By modifying a side group of the cephalosporin, selectivity can be introduced allowing the probes to distinguish between various types of metallo-beta-lactamases.
    本发明公开了一种探针,可用于选择性检测属-β-内酰胺酶,特别是碳青霉烯酶,从而区分耐碳青霉烯的细菌种类和敏感的细菌菌株。基于头孢菌素的探针具有 6,7 R,R 构型,易被β-内酰胺酶裂解,但不能区分属β-内酰胺酶和其他β-内酰胺酶的裂解。通过修改头孢菌素的一个侧基,可以引入选择性,使探针能够区分各种类型的属-β-内酰胺酶。
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