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Patent Searching and Data


Title:
【発明の名称】新規なカンプトテシン誘導体
Document Type and Number:
Japanese Patent JP2684104
Kind Code:
B2
Inventors:
Seigo Sawada
Takashi Yaegashi
Application Number:
JP2854090A
Publication Date:
December 03, 1997
Filing Date:
February 09, 1990
Export Citation:
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Assignee:
Yakult Honsha Co., Ltd.
Daiichi Pharmaceutical Co., Ltd.
International Classes:
C07D491/22; A61K31/47; A61P35/00; (IPC1-7): C07D491/22
Domestic Patent References:
JP1186893A
JP1186892A
JP57116015A
Attorney, Agent or Firm:
Nobuo Kawakami (1 outside)