Title:
非結晶および結晶二水和物形態のアジスロマイシンの調製
Document Type and Number:
Japanese Patent JP4260354
Kind Code:
B2
Abstract:
The present invention describes a new procedure for the preparation of the macrolide azithromycin in its crystalline dihydrate form, which is characterized and clearly differentiated by means of the following methods and techniques: 1. IR Spectroscopy. 2. Differential Scan Calorimetry (DSC). 3. X-Ray Diffraction.
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Inventors:
Miguel, Santos, Bayod, Yasanada
Isidro, Lorente, Garcia
Felix, Fernandez, Mali
Isidro, Lorente, Garcia
Felix, Fernandez, Mali
Application Number:
JP2000359948A
Publication Date:
April 30, 2009
Filing Date:
November 27, 2000
Export Citation:
Assignee:
ASTUR PHARMA S.A.
International Classes:
C07H17/08
Domestic Patent References:
| JP64038096A | ||||
| JP10072482A | ||||
| JP2002514653A | ||||
| JP10316699A | ||||
| JP2002544283A |
Other References:
J. Org. Chem.,1997年,Vol.62,p.7479-7481
Attorney, Agent or Firm:
Kazuo Sato
Onodera Kyohiro
Yukitaka Nakamura
Konno Akio
Onodera Kyohiro
Yukitaka Nakamura
Konno Akio