Title:
【発明の名称】精製方法
Document Type and Number:
Japanese Patent JPH11510812
Kind Code:
A
Abstract:
Processes for the depletion of 7-ADCA in mixtures of vinyl-ACA with 7-ADCA via novel salts of vinyl-ACA or via chromatography.
Inventors:
Roudesiel, Johannes
Micro Coating Technologies
Micro Coating Technologies
Application Number:
JP50893897A
Publication Date:
September 21, 1999
Filing Date:
August 13, 1996
Export Citation:
Assignee:
Biochem Gezershyaft Mb Her
International Classes:
A61K31/00; A61K31/545; A61K31/546; A61P31/00; A61P31/04; B01D9/02; C07D501/00; C07D501/12; C07D501/18; C07D501/22; (IPC1-7): C07D501/12; C07D501/18
Attorney, Agent or Firm:
Yoshio Kawaguchi (1 person outside)