Title:
コリスチンの精製方法および精製コリスチン成分
Document Type and Number:
Japanese Patent JP5882219
Kind Code:
B2
Abstract:
The present invention concerns a method of purifying colistin using reverse phase chromatography, wherein loading a column with colistin base in acetic acid and high ethanol concentration and eluting with low ethanol concentration is performed.
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Inventors:
Koch, Toben
Obervale-Pettersen, Kirsten
Obervale-Pettersen, Kirsten
Application Number:
JP2012535718A
Publication Date:
March 09, 2016
Filing Date:
September 29, 2010
Export Citation:
Assignee:
Xellia Pharmaceuticals ApS
International Classes:
C07K7/62; C07K1/20
Domestic Patent References:
| JP2001505557A | ||||
| JP2007302698A |
Other References:
Li J. et al.,Lancet Infectious Diseases ,2006年,Vol.6, No.9,pp.589-601
Li J. et al.,International Journal of Antimicrobial Agents,2005年,Vol.25,pp.11-25
Li J. et al.,International Journal of Antimicrobial Agents,2005年,Vol.25,pp.11-25
Attorney, Agent or Firm:
Hironobu Onda
Makoto Onda
Atsushi Honda
Makoto Onda
Atsushi Honda