Title:
【発明の名称】或る種のジテルペン類そして医薬品として使用するためにこれらを含有するCurcumaamadaの抽出物及び濃縮物
Document Type and Number:
Japanese Patent JP2002500209
Kind Code:
A
Abstract:
Certain diterpenes as well as extracts or concentrates of the plant Curcuma amada containing at least one such diterpene can be used as medicaments for immunomodulation and for the alleviation of pain. Specifically, they are used for preparing medicaments for the treatment or prevention of hypersensitivity diseases, in particular IgE mediated allergic reactions and conditions as well as autoimmune disorders. Extracts of the plant can i.e. be obtained by extraction or by hydro, steam or vacuum distillation of fresh or dried Curcuma amada or parts thereof, preferably the rhizome. Extraction may be performed with water or with a number of different organic solvents, preferably water miscible solvents, or with mixtures thereof. After the primary distillation or extraction process a second step of processing, such as liquid-liquid extraction, column chromatography, steam distillation or vacuum distillation, can be employed to remove or to concentrate and possibly isolate any constituent of the extract.
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Inventors:
Weidner, Molten, Throth
Petersen, Molten, Just
Jensen, Nina, Walm
Petersen, Molten, Just
Jensen, Nina, Walm
Application Number:
JP2000527518A
Publication Date:
January 08, 2002
Filing Date:
January 08, 1999
Export Citation:
Assignee:
Ida Development Actiesl Scab
International Classes:
A61K8/00; A61K8/31; A61K8/34; A61K8/35; A61K8/36; A61K8/37; A61K8/96; A61K8/97; A61K31/045; A61K31/11; A61K36/00; A61K36/18; A61K36/9066; A61P1/00; A61P1/04; A61P11/02; A61P11/06; A61P17/00; A61K8/30; A61P17/06; A61P19/02; A61P25/04; A61P29/00; A61P37/02; A61Q19/00; C07C33/05; C07C33/14; C07C45/78; C07C47/225; C07C47/267; (IPC1-7): C07C47/225; A61K7/00; A61K7/48; A61K31/045; A61K31/11; A61K35/78; A61P1/00; A61P1/04; A61P11/02; A61P11/06; A61P17/00; A61P17/06; A61P19/02; A61P25/04; A61P29/00; A61P37/02; C07C33/05; C07C47/267
Attorney, Agent or Firm:
Akira Asamura (3 outside)