Invention Grant
- Patent Title: Crystalline form and acetic acid adducts of palbociclib
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Application No.: US15749100Application Date: 2016-07-12
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Publication No.: US10526326B2Publication Date: 2020-01-07
- Inventor: Jens Geier , Wolfgang Albrecht , Ludovic Coutable , Manfred Erdmann
- Applicant: RATIOPHARM GMBH
- Applicant Address: DE Ulm
- Assignee: ratiopharm GmbH
- Current Assignee: ratiopharm GmbH
- Current Assignee Address: DE Ulm
- Agency: Milstein Zhang & Wu LLC
- Priority: EP15179779 20150805
- International Application: PCT/EP2016/066557 WO 20160712
- International Announcement: WO2017/021111 WO 20170209
- Main IPC: A61K31/519
- IPC: A61K31/519 ; C07D487/04 ; C07D471/04 ; A61P35/00 ; B01D9/00
Abstract:
The present invention relates to an adduct of palbociclib, a method of preparing the preparing the same, and a pharmaceutical composition comprising the same. More particularly, the invention provides a crystalline form of palbociclib, a method of preparing the same, as well as a pharmaceutical composition comprising the same.
Public/Granted literature
- US20180222903A1 NEW CRYSTALLINE FORM AND ACETIC ACID ADDUCTS OF PALBOCICLIB Public/Granted day:2018-08-09
Information query
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