| 发明名称 |
CHAIN OLIGOLACTIC ACID ESTER |
| 摘要 |
<p>An object of the present invention is to produce and isolate an oligolactate ester having a specific chain length as a single compound. The present invention provides a compound represented by formula (1) or a salt thereof. <CHEM> wherein X represents a hydrogen atom or a protecting group of a hydroxyl group, Y represents a lower alkyl group, and n represents an integer of 2 to 19.</p> |
| 申请公布号 |
EP1378502(A4) |
申请公布日期 |
2006.01.04 |
| 申请号 |
EP20020703972 |
申请日期 |
2002.03.12 |
| 申请人 |
AMATO PHARMACEUTICAL PRODUCTS, LTD. |
发明人 |
WATANABE, MIKIO;MURAKAMI, MASAHIRO |
| 分类号 |
C07C69/67;C07B53/00;C07C67/03;C07C69/68;C07F7/18;(IPC1-7):C07C69/67;C07C67/313;A61K31/22;A61K31/00;A23L1/00 |
主分类号 |
C07C69/67 |
| 代理机构 |
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