摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

dimethyl rac-2-{[bis(benzyloxy)phosphoryl]methyl}-4-fluoropentanedioate | 1312438-54-2

中文名称
——
中文别名
——
英文名称
dimethyl rac-2-{[bis(benzyloxy)phosphoryl]methyl}-4-fluoropentanedioate
英文别名
Dimethyl rac-2-{[bis(benzyloxy)phosphoryl]methyl}-4-fluoropentanedioate;dimethyl 2-[bis(phenylmethoxy)phosphorylmethyl]-4-fluoropentanedioate
dimethyl rac-2-{[bis(benzyloxy)phosphoryl]methyl}-4-fluoropentanedioate化学式
CAS
1312438-54-2
化学式
C22H26FO7P
mdl
——
分子量
452.416
InChiKey
CUBUEUFESXHATD-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):
    3
  • 重原子数:
    31
  • 可旋转键数:
    14
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.36
  • 拓扑面积:
    88.1
  • 氢给体数:
    0
  • 氢受体数:
    8

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • [EN] DERIVATIZATION OF RADIOPHARMACEUTICALS<br/>[FR] DÉRIVATION D'AGENTS RADIOPHARMACEUTIQUES
    申请人:BAYER PHARMA AG
    公开号:WO2012104225A1
    公开(公告)日:2012-08-09
    This invention relates to methods for analyzing radiopharmaceuticals wherein the radiopharmaceutical is derivatized beforehand. This method is suitable for compounds labeled with radioisotope or with cold counterpart e.g. 18F or 19F, compositions comprising such compounds, kits comprising such compounds or compositions and uses of such compounds, compositions or kits for analyzing radiopharmaceuticals. wherein R1 is C(=0)OR6; R2 is C(=0)OR7; R3 is,19F or 18F R4 is hydrogen, Methyl, Ethyl, Propyl. Butyl, t-Butyl or Benzyl; R5 is hydrogen. Methyl, Ethyl, Propyl. Butyl, t-Butyl or Benzyl; R6 is hydrogen, Methyl, Ethyl, Propyl, Butyl, t-Butyl or Benzyl; R7 is hydrogen, Methyl, Ethyl, Propyl. Butyl, t-Butyl or Benzyl; with the proviso that at least one of R4, R5, R6, and R7 is hydrogen
    本发明涉及分析放射性药物的方法,其中预先对放射性药物进行衍生化。该方法适用于标记有放射性同位素或冷对应物的化合物,例如18F或19F,包括此类化合物的组合物、包含此类化合物或组合物的试剂盒以及用于分析放射性药物的此类化合物、组合物或试剂盒的用途。其中R1为C(=0)OR6;R2为C(=0)OR7;R3是19F或18F;R4为氢、甲基、乙基、丙基、丁基、叔丁基或苄基;R5为氢、甲基、乙基、丙基、丁基、叔丁基或苄基;R6为氢、甲基、乙基、丙基、丁基、叔丁基或苄基;R7为氢、甲基、乙基、丙基、丁基、叔丁基或苄基;但至少有一个R4、R5、R6和R7为氢。
  • Radiofluorinated Derivatives of 2-(Phosphonomethyl)pentanedioic Acid as Inhibitors of Prostate Specific Membrane Antigen (PSMA) for the Imaging of Prostate Cancer
    作者:Keith Graham、Ralf Lesche、Alexey V. Gromov、Niels Böhnke、Martina Schäfer、Jorma Hassfeld、Ludger Dinkelborg、Georg Kettschau
    DOI:10.1021/jm300710j
    日期:2012.11.26
    For prostate cancer, prostate specific membrane antigen (PSMA) has been identified as a diagnostic and therapeutic target. Fluorinated derivatives of 2-(phosphonomethyl)pentanedioic acid were designed and synthesized to explore whether this fluorine-substituent is tolerated in the pentanedioic acid moiety that is common to almost all PSMA targeting small molecule inhibitors. The binding affinities of the racemic and individual stereoisomers of 2-fluoro-4-(phosphonomethyl)pentanedioic acid were determined and showed that the introduction of fluorine was well tolerated. The radiosynthesis of the analogous 2-[F-18]fluoro-4-(phosphonomethyl)pentanedioic acid was developed and evaluated in vivo with the PSMA positive LNCaP human prostate cancer cell. The biological results demonstrated specific binding of the tracer to PSMA positive tumors in mice. These results warrant the further evaluation of this class of compounds as radiolabeled tracers for the detection and staging of prostate cancer.
查看更多