Title:
クロピドグレル硫酸水素塩の多型体
Document Type and Number:
Japanese Patent JP2005514387
Kind Code:
A
Abstract:
Provided are new crystalline Forms III, IV, V and VI of clopidogrel hydrogensulfate and the amorphous form of clopidogrel hydrogensulfate, as well as their pharmaceutical compositions, and method of treatments with such compositions. Also provided are novel processes for preparation of clopidogrel hydrogensulfate Form I, Form II, Form III, Form IV, Form V, Form VI and amorphous form.
Inventors:
Rifshits-Rylon, Revital
Kovalevski-Shy, Eti
Weasel, Schromit
Abhal-Maidan, Sharon
Riddle-Hadas, Lamy
Kovalevski-Shy, Eti
Weasel, Schromit
Abhal-Maidan, Sharon
Riddle-Hadas, Lamy
Application Number:
JP2003552295A
Publication Date:
May 19, 2005
Filing Date:
December 18, 2002
Export Citation:
Assignee:
Teva Pharmaceutical Industries Limited
International Classes:
A61K31/4365; A61K31/44; A61P7/02; A61P9/10; C07D495/04; C07D515/02; (IPC1-7): C07D495/04; A61K31/4365; A61P7/02; A61P9/10
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Yoichi Watanabe
Masaya Nishiyama
Takashi Ishida
Tetsuji Koga
Yoichi Watanabe
Masaya Nishiyama