FORMES A BASE LIBRE CRISTALLINE D'UN COMPOSE BIPHENYLE

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专利权人:

INC.;THERAVANCE

发明人:

WOOLLAM, GRAHAME

申请号：

CA2765621

公开号：

CA2765621C

申请日:

2010.07.14

申请国别(地区):

CA

年份:

2018

代理人:

摘要：

The invention provides two crystalline freebase forms of biphenyl-2-ylcarbamicacid 1 -(2-{ [4-(4-carbamoylpiperidin- 1 -ylmethyl)benzoyl]methylamino }ethyl)piperidin-4-yl ester.The invention also provides pharmaceutical compositions comprising thecrystallinefreebase or prepared using the crystalline freebases； processes andintermediates forpreparing the crystalline freebases； and methods of using the crystallinefreebases that maybe useful to treat a pulmonary disorder.

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