发明申请
- 专利标题： Anti-Tumor Agent and Immunostimulating Agent
- 专利标题（中）： 抗肿瘤剂和免疫刺激剂
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申请号： US12087180申请日： 2006-12-25
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公开(公告)号： US20100256346A1公开(公告)日： 2010-10-07
- 发明人: Hirosuke Oku , Hironori Iwasaki , Kensaku Takara , Hisami Watanabe , Goro Matsuzaki , Takahiro Ishikawa , Kouji Takeuchi , Akira Taira
- 申请人： Hirosuke Oku , Hironori Iwasaki , Kensaku Takara , Hisami Watanabe , Goro Matsuzaki , Takahiro Ishikawa , Kouji Takeuchi , Akira Taira
- 优先权： JP20053766609 20051227
- 国际申请： PCT/JP2006/325817 WO 20061225
- 主分类号： C07H15/10
- IPC分类号： C07H15/10
摘要：
To provide a pharmaceutical composition comprising a ceramide-related substance having little adverse side effects as an active ingredient by using a raw material that is highly safe to a human body and is inexpensive. A pharmaceutical composition comprising at least one sphingoglycolipid derivative that is produced from a beer waste and is represented by the formula below as an active ingredient: wherein R3 represents H or OH; R4 is as defined by (a) or (b): (a) when R3 is H, R4 represents (CH2)13CH3 or (CH2)6CH═CHCH2CH═CH(CH2)4CH3; and (b) when R3 is OH, R4 represents (CH2)yCH3 (where Y represents an integer of 13 to 21) or (CH2)z1CH═CH(CH2)Z2CH3 (where Z1 and Z2 independently represent 0 or a natural number, provided that Z1+Z2=19).
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