Title:
【発明の名称】生物活性グリコペプチド
Document Type and Number:
Japanese Patent JP2610646
Kind Code:
B2
Abstract:
Novel biologically active glycopeptides of the formula Sacch - A - B - R in which Sacch represents a monosaccharide radical in which the OH groups are optionally partially or completely substituted, A represents the radical of a neutral L- or D-amino acid or - if B is absent - represents the radical of a neutral D-amino acid, B is absent or represents the radical of a neutral L- or D-amino acid or an optionally omega -substituted bifunctional acidic or basic L- or D-amino acid and R represents hydroxyl, (C1-C8)-alkoxy, an amine radical which is optionally substituted by one or two identical or different radicals from the series comprising (C1-C8)-alkyl, (C5-C8)-cycloalkyl, (C5-C8)-heteroalkyl or (C5-C8)-heteroaryl, or another acid derivative. These compounds have enkephalinase-inhibiting properties and can therefore be used, for example, as analgesics in human and veterinary medicine. The isolation of these compounds from Streptomyces albus ATCC 21838 and other processes for their preparation are additionally described.
Inventors:
Lasturo Fuertage
Peter Sintler
Herbert Kohler
Hans-Voruflam Huer Harbor
Francoise de revare
Peter Sintler
Herbert Kohler
Hans-Voruflam Huer Harbor
Francoise de revare
Application Number:
JP9846988A
Publication Date:
May 14, 1997
Filing Date:
April 22, 1988
Export Citation:
Assignee:
Hoechst Actien Gezershaft
International Classes:
A61K31/70; A61K31/7028; A61K38/55; A61P25/04; C07H7/02; C07H15/12; C07K1/113; C07K5/06; C07K9/00; C07K14/195; C07K14/41; C07K14/81; C07K17/00; C12N1/14; C12N1/20; C12N9/99; C12P19/26; C12P19/28; C12P21/02; A61K38/00; C12R1/47; (IPC1-7): C07K9/00; A61K31/71; A61K38/00; A61K38/55; C07H7/02; C07H15/12; C07K5/06; C07K17/00
Attorney, Agent or Firm:
Chika Takagi (2 outside)