Crystalline teglicar
    1.
    发明授权
    Crystalline teglicar 失效
    结晶晶格

    公开(公告)号:US08598384B2

    公开(公告)日:2013-12-03

    申请号:US12672099

    申请日:2008-07-31

    IPC分类号: C07C229/00 A01N33/02

    CPC分类号: C07C275/16

    摘要: The present invention relates to a new crystalline form of R-4-trimethylammonium-3-(tetradecylcarbamoyl)-amino butyrate (also named crystalline Form I of ST 1326 or teglicar), a process for its preparation and pharmaceutical compositions containing same.

    摘要翻译: 本发明涉及一种新的结晶形式的R-4-三甲基铵-3-(十四烷基氨基甲酰基) - 氨基丁酸酯(也称为ST1326的晶体形式I或晶体),其制备方法和含有它的药物组合物。

    SYNTHESIS OF DEOXYBIOTINYL HEXAMETHYLENEDIAMINE-DOTA
    5.
    发明申请
    SYNTHESIS OF DEOXYBIOTINYL HEXAMETHYLENEDIAMINE-DOTA 有权
    脱氧胆碱合成十四酰胺胺-DTA

    公开(公告)号:US20100184972A1

    公开(公告)日:2010-07-22

    申请号:US11993185

    申请日:2006-05-31

    IPC分类号: C07D495/04

    CPC分类号: C07D495/04

    摘要: A process for the synthesis of deoxybiotinyl hexamethylenediamine0-DOTA is herein described. Said process comprises reacting biotinyl hexamithylenediamine with tri-t-butyl DOTA in the presence of benzotriazol-1-yl-oxytripyrrolidinophosphonium hexafluorophosphate, as the condensing agent, and triethylamine, as a base.

    摘要翻译: 本文描述了合成脱氧生物基六亚甲基二胺-ODTA的方法。 所述方法包括在苯并三唑-1-基 - 氧三吡咯烷鏻六氟磷酸盐作为缩合剂和作为碱的三乙胺存在下,将生物素基六亚甲基二胺与三叔丁基DOTA反应。