Title:
CRYSTAL FORM OF OXAZOLIDINONE ANTIBIOTICS AND PREPARATION METHOD, COMPOSITION AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2015/158202
Kind Code:
A1
Abstract:
The present invention relates to a novel crystal form of oxazolidinone antibiotics. The new crystal form has advantages in the aspects of solubility, hygroscopicity, crystallinity and stability. The present invention also relates to a method for preparing the new crystal form, a pharmaceutical composition thereof and the use thereof in the preparation of drugs for treating and/or preventing diseases caused by microbial infection.
Inventors:
ZHU TAO (CN)
SHENG XIAOXIA (CN)
SHNEG XIAOHONG (CN)
JIA QIANG (CN)
SHENG XIAOXIA (CN)
SHNEG XIAOHONG (CN)
JIA QIANG (CN)
Application Number:
PCT/CN2015/075178
Publication Date:
October 22, 2015
Filing Date:
March 27, 2015
Export Citation:
Assignee:
HANGZHOU PUSHAI PHARMACEUTICAL TECHNOLOGY CO LTD (CN)
International Classes:
C07D413/14; A61P31/04; C07F9/06
Foreign References:
| CN102439006A | 2012-05-02 | |||
| CN102497866A | 2012-06-13 |
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