Invention Grant
- Patent Title: Methods for isolating crystalline form I of 5-azacytidine
-
Application No.: US13489307Application Date: 2012-06-05
-
Publication No.: US08481715B2Publication Date: 2013-07-09
- Inventor: Dumitru Ionescu , Peter Blumbergs , Gary L. Silvey
- Applicant: Dumitru Ionescu , Peter Blumbergs , Gary L. Silvey
- Applicant Address: US NJ Summit
- Assignee: Pharmion LLC
- Current Assignee: Pharmion LLC
- Current Assignee Address: US NJ Summit
- Agency: Jones Day
- Main IPC: C07H19/12
- IPC: C07H19/12
Abstract:
The invention includes methods for isolating crystalline Form I of 5-azacytidine substantially free of other forms, wherein 5-azacytidine is represented by the formula: The invention also includes pharmaceutical compositions comprising Form I of 5-azacytidine.
Public/Granted literature
- US20120245342A1 METHODS FOR ISOLATING CRYSTALLINE FORM I OF 5-AZACYTIDINE Public/Granted day:2012-09-27
Information query
IPC分类:
