FORMES CRISTALLINES D'UN INHIBITEUR DE JANUS KINASE

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专利权人:

JAPAN TOBACCO INC.

发明人:

KAMIYA, YUKIHIRO,SHIMOYAMA, NORIAKI,OKURA, RYUHEI,NOJI, SATORU

申请号：

CA3044771

公开号：

CA3044771A1

申请日:

2017.12.20

申请国别(地区):

CA

年份:

2018

代理人:

摘要：

The present invention relates to crystalline forms of the Janus kinase (JAK) inhibitor 3-((3S,4R)-3-methyl-6-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1,6-diazaspiro[3.4]octan-1-yl)-3-oxopropanenitrile (Compound A), as well as, compositions thereof, methods of their preparation, methods of use thereof, and methods of quantitation.

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