发明申请
US20210380535A1 CO-CRYSTALS COMPRISING EPICATECHIN AND A CARBOXY-N-HETEROCYCLIC CO-CRYSTAL FORMER
有权
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基本信息:
- 专利标题: CO-CRYSTALS COMPRISING EPICATECHIN AND A CARBOXY-N-HETEROCYCLIC CO-CRYSTAL FORMER
- 申请号:US17288371 申请日:2019-10-24
- 公开(公告)号:US20210380535A1 公开(公告)日:2021-12-09
- 发明人: Sundeep DUGAR , Somdutta SEN , Bilash KUILA
- 申请人: Epirium Bio Inc.
- 申请人地址: US CA San Diego
- 专利权人: Epirium Bio Inc.
- 当前专利权人: Epirium Bio Inc.
- 当前专利权人地址: US CA San Diego
- 国际申请: PCT/US2019/057930 WO 20191024
- 主分类号: C07D213/80
- IPC分类号: C07D213/80 ; C07D311/62 ; C07D207/16
摘要:
The invention provides novel co-crystals of epicatechin with a carboxy-N-heterocyclic co-crystal former such as trigonelline or proline and their pharmaceutical compositions. Methods of preparing the co-crystals and methods of using them are also provided.
IPC结构图谱:
C | 化学;冶金 |
--C07 | 有机化学 |
----C07D | 杂环化合物 |
------C07D213/00 | 杂环化合物,含六元环、不与其他环稠合、有1个氮原子作为仅有的杂环原子、环原子间或环原子与非环原子间有3个或更多个双键 |
--------C07D213/02 | .环原子间或环原子与非环原子间有3个双键 |
----------C07D213/04 | ..在环氮原子与非环原子间没有键或只有氢或碳原子直接连在环氮原子上 |
------------C07D213/06 | ...除了环氮原子外,只含氢和碳原子 |
--------------C07D213/62 | ....氧或硫原子 |
----------------C07D213/79 | .....酸;酯 |
------------------C07D213/80 | ......在位置3 |