Title:
白金錯体及びそれを含む医薬組成物
Document Type and Number:
Japanese Patent JP4664424
Kind Code:
B2
Abstract:
A new platinum complex which has strong antitumor activity and has effect with smaller doses and a pharmaceutical composition containing the same are provided. A spiro[4,4]nonme-1,6-diamineplatinum(II) complex which is represented by a following general formula (A). (In the formula, X and Y are same or different, and X and Y represent halogen atoms respectively, or X and Y cooperatively represent a divalent residue which is described by a formula (Z) .) The platinum complex has a strong antitumor activity and is efficacious as a therapeutic agent for malignant tumors.
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Inventors:
Arai Hisae
Masao Ohno
Toshi Kondo
Ikuko Arai
Masao Ohno
Toshi Kondo
Ikuko Arai
Application Number:
JP2009155399A
Publication Date:
April 06, 2011
Filing Date:
June 30, 2009
Export Citation:
Assignee:
Unitech Co., Ltd.
International Classes:
C07C211/38; A61K31/282; A61P35/00; A61P35/02; C07C55/06; C07C61/04; C07F15/00
Domestic Patent References:
| JP2108693A |
Foreign References:
| WO2005007662A1 |
Attorney, Agent or Firm:
Kazuo Moriya
Hiromichi Watanabe
Hiromichi Watanabe