Title:
PHARMACEUTICAL PREPARATION COMPRISING CYCLIN INHIBITOR AND PREPARATION METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2016/070834
Kind Code:
A1
Abstract:
Disclosed is a pharmaceutical preparation taking 6-acetyl-8-cyclopentyl-5-methyl-2-(5-piperazine-1-yl-pyridine-2-yl amino group)-8H-pyrido[2,3-d]pyrimidine-7-one or salt thereof as an active ingredient, the salt comprising hydrochloride and isethionate, and the dosage form thereof comprising tablets and capsules both having good stability and excellent dissolution performance.
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Inventors:
ZENG JIN (CN)
WANG RUIJUN (CN)
WANG XIAOLEI (CN)
WANG RUIJUN (CN)
WANG XIAOLEI (CN)
Application Number:
PCT/CN2015/093953
Publication Date:
May 12, 2016
Filing Date:
November 06, 2015
Export Citation:
Assignee:
JIANGSU HANSOH PHARMACEUTICAL (CN)
International Classes:
A61K31/519; A61K9/28; A61K9/48; A61P35/00
Foreign References:
CN101001857A | 2007-07-18 | |||
CN104892604A | 2015-09-09 | |||
CN105213322A | 2016-01-06 |
Other References:
See also references of EP 3216450A4
Attorney, Agent or Firm:
GE CHENG & CO., LTD. (CN)
北京戈程知识产权代理有限公司 (CN)
北京戈程知识产权代理有限公司 (CN)
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