基本信息:
- 专利标题: PHARMACEUTICAL COMPOSITIONS OF SAFINGOL AND METHODS OF USING THE SAME
- 专利标题(中):SAFINGOL的药物组合物及其使用方法
- 申请号:PCT/US2004004960 申请日:2004-02-19
- 公开(公告)号:WO2004075834A2 公开(公告)日:2004-09-10
- 发明人: MAURER BARRY JAMES , REYNOLDS PATRICK C , VISHNUVAJJALA RAO B , GUPTA SHANKER
- 申请人: LOS ANGELES CHILDRENS HOSPITAL , MAURER BARRY JAMES , REYNOLDS PATRICK C , VISHNUVAJJALA RAO B , GUPTA SHANKER
- 专利权人: LOS ANGELES CHILDRENS HOSPITAL,MAURER BARRY JAMES,REYNOLDS PATRICK C,VISHNUVAJJALA RAO B,GUPTA SHANKER
- 当前专利权人: LOS ANGELES CHILDRENS HOSPITAL,MAURER BARRY JAMES,REYNOLDS PATRICK C,VISHNUVAJJALA RAO B,GUPTA SHANKER
- 优先权: US44953603 2003-02-21
- 主分类号: A61K
- IPC分类号: A61K20060101 ; A61K9/00 ; A61K9/08 ; A61K9/107 ; A61K9/19 ; A61K31/133 ; A61K31/19 ; A61K31/685 ; A61K31/739 ; A61K47/10 ; A61K47/12 ; A61K47/26 ; A61P35/00 ; A61K
摘要:
The present invention provides stable aqueous solutions consisting essentially of: (a) a sphingolipid; (b) lactic acid; and (c) optionally a stabilizing agent; wherein the solution has a molar ratio of lactic acid to sphingolipid of 1:1 to 10:1. The present invention further provides an emulsion formulation consisting essentially of: (a) lactic acid; (b) a sphingolipid, wherein the sphingolipid is present in an amount of about .1 to about 30 mg/ml of emulsion; (b) optionally an isotonic agent; and (c) a phospholipid present in an amount of about 0.2 to about 200 mg/ml of emulsion. Methods of making and using the compositions are also provided.
摘要(中):
本发明提供基本上由以下组成的稳定的水溶液:(a)鞘脂; (b)乳酸; 和(c)任选的稳定剂; 其中所述溶液的乳酸与鞘脂的摩尔比为1:1至10:1。 本发明还提供一种乳液制剂,其主要由以下物质组成:(a)乳酸; (b)鞘脂,其中所述神经鞘脂以约0.1至约30mg / ml的乳剂的量存在; (b)任选的等渗剂; 和(c)以约0.2至约200mg / ml的乳液的量存在的磷脂。 还提供了制备和使用组合物的方法。
IPC结构图谱:
A | 人类生活必需 |
--A61 | 医学或兽医学;卫生学 |
----A61K | 医用、牙科用或梳妆用的配制品 |