Title:
【発明の名称】原料物質からのパクリタクセルの抽出方法及び装置
Document Type and Number:
Japanese Patent JP3478341
Kind Code:
B2
Abstract:
Method and apparatus are described for isolating taxoids from taxoid containing source materials. The method and apparatus isolate taxoids from waxes and other constituents of the ornamental yew tree needle with the use of critical or near critical fluids.
Inventors:
Custer, Trevor Pea
Application Number:
JP52029594A
Publication Date:
December 15, 2003
Filing Date:
March 10, 1994
Export Citation:
Assignee:
Afios Corporation
International Classes:
A61K31/337; A61K36/00; A61K36/18; A61P35/00; B01D11/00; B01D15/08; C07D305/14; (IPC1-7): C07D305/14; B01D11/00
Other References:
【文献】欧州特許出願公開521675(EP,A1)
Attorney, Agent or Firm:
Kazuo Shamoto (5 outside)