发明名称 |
Modified bio-related substance, process for producing the same, and intermediate |
摘要 |
A modified bio-related substance, wherein at least one poly(alkylene glycol)oxy group represented by the following formula (1) is combined in a molecule: <CHEM> wherein R is a hydrocarbon group having 1 to 24 carbon atoms, OA<1> and OA<2> are each an oxyalkylene group having 2 to 4 carbon atoms, R and OA<2> are the same or different from each other in one molecule, n and m are each average number of moles of the oxyalkylene group added, n represents 0 to 1000, and m represents 10 to 1000. |
申请公布号 |
EP1911789(B1) |
申请公布日期 |
2016.04.27 |
申请号 |
EP20070024378 |
申请日期 |
2003.11.20 |
申请人 |
NOF CORPORATION |
发明人 |
NAKAMOTO, KEN-ICHIRO;OHHASHI, SYUNSUKE;YAMAMOTO, YUJI;SAKANOUE, KENJI;ITOH, CHIKA;YASUKOHCHI, TOHRU |
分类号 |
A61K47/48;C08G65/32;A61K38/17;A61K38/43;A61P43/00;C07C43/13;C07C43/164;C07K14/47;C08G65/26;C08G65/28;C08G65/329;C08G85/00 |
主分类号 |
A61K47/48 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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