HIGH-PURITY QUINOLINE DERIVATIVE AND METHOD FOR MANUFACTURING SAME

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专利权人:

Eisai R&D Management Co.; Ltd.

发明人:

NAKAMURA, Taiju,ABE, Taichi,MIYASHITA, Yusuke,KURODA, Hirofumi,AYATA, Yusuke,AKAO, Atsushi

申请号：

EP15836577

公开号：

EP3187491A4

申请日:

2015.08.26

申请国别(地区):

EP

年份:

2018

代理人:

摘要：

Provided is a compound represented by formula (IV) or a salt thereof, wherein the content of the compound represented by formula (I) is 350 ppm by mass or less.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/