发明名称 |
Esters of l-carnitine or alkanoyl l-carnitines |
摘要 |
Esters of L-carnitine and alkanoyl L-carnitines are described which can be used as cationic lipids for the intracellular delivery of pharmacologically active compounds. New esters of L-carnitine and alkanoyl L-carnitines of formula (I) are also disclosed wherein the R groups are as defined in the description.
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申请公布号 |
US6797281(B1) |
申请公布日期 |
2004.09.28 |
申请号 |
US20010958328 |
申请日期 |
2001.10.09 |
申请人 |
SIGMA-TAU INDUSTRIE FARMACEUTICHE RIUNITE S.P.A. |
发明人 |
PISANO CLAUDIO;TINTI MARIA ORNELLA;SANTANIELLO MOSE;CRITELLI LUCIANA;SALVATORI GIOVANNI |
分类号 |
A61K8/00;A61K8/11;A61K8/14;A61K8/30;A61K8/37;A61K8/44;A61K9/127;A61K31/225;A61K31/337;A61K31/4745;A61K39/00;A61K45/00;A61K47/18;A61K47/24;A61K47/44;A61K48/00;A61P35/00;A61Q19/00;C07C229/02;C07C229/22;(IPC1-7):A61K9/127 |
主分类号 |
A61K8/00 |
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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