CA2500217C - Formes cristallines de l'azithromycine - Google Patents
Formes cristallines de l'azithromycine Download PDFInfo
- Publication number
- CA2500217C CA2500217C CA002500217A CA2500217A CA2500217C CA 2500217 C CA2500217 C CA 2500217C CA 002500217 A CA002500217 A CA 002500217A CA 2500217 A CA2500217 A CA 2500217A CA 2500217 C CA2500217 C CA 2500217C
- Authority
- CA
- Canada
- Prior art keywords
- azithromycin
- crystalline form
- ppm
- weight
- peaks
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29256501P | 2001-05-22 | 2001-05-22 | |
US60/292,565 | 2001-05-22 | ||
US29774101P | 2001-06-12 | 2001-06-12 | |
US60/297,741 | 2001-06-12 | ||
US34304101P | 2001-12-21 | 2001-12-21 | |
US60/343,041 | 2001-12-21 | ||
CA002391659A CA2391659C (fr) | 2001-05-22 | 2002-05-01 | Formes cristallines de l'azithromycine |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002391659A Division CA2391659C (fr) | 2001-05-22 | 2002-05-01 | Formes cristallines de l'azithromycine |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2500217A1 CA2500217A1 (fr) | 2002-11-22 |
CA2500217C true CA2500217C (fr) | 2005-11-29 |
Family
ID=34577710
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002536914A Expired - Fee Related CA2536914C (fr) | 2001-05-22 | 2002-05-01 | Formes cristallines de l'azithromycine |
CA002500217A Expired - Fee Related CA2500217C (fr) | 2001-05-22 | 2002-05-01 | Formes cristallines de l'azithromycine |
CA002536501A Expired - Fee Related CA2536501C (fr) | 2001-05-22 | 2002-05-01 | Formes cristallines de l'azithromycine |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002536914A Expired - Fee Related CA2536914C (fr) | 2001-05-22 | 2002-05-01 | Formes cristallines de l'azithromycine |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002536501A Expired - Fee Related CA2536501C (fr) | 2001-05-22 | 2002-05-01 | Formes cristallines de l'azithromycine |
Country Status (1)
Country | Link |
---|---|
CA (3) | CA2536914C (fr) |
-
2002
- 2002-05-01 CA CA002536914A patent/CA2536914C/fr not_active Expired - Fee Related
- 2002-05-01 CA CA002500217A patent/CA2500217C/fr not_active Expired - Fee Related
- 2002-05-01 CA CA002536501A patent/CA2536501C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2536501A1 (fr) | 2002-11-22 |
CA2500217A1 (fr) | 2002-11-22 |
CA2536501C (fr) | 2006-09-26 |
CA2536914C (fr) | 2008-01-15 |
CA2536914A1 (fr) | 2002-11-22 |
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ZA200308341B (en) | Crystal Forms of Azithromycin. | |
CA2500217C (fr) | Formes cristallines de l'azithromycine | |
EP1671979B1 (fr) | Nouvelle forme cristalline de l'azithromycine | |
US6258785B1 (en) | Crystalline 9-E-(O-methyl)oxime of 11, 12-dideoxy-3-de(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribohexopyranosyloxy)-6-O-methyl-12,11-(iminocarbonyl-(2-(3-(4-(3-pyridinyl)1H-imadazol-1-yl)propyl)hydrazono))-3-oxoerythromycin |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20130501 |