AMINOALKYL SUBSTITUTED N THIENYL BENZAMIDE DERIVATIVE

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专利权人:

ASTELLAS PHARMA INC.

发明人:

MIURA MASANORI,KAGA DAISUKE,WATANUKI SUSUMU,HACHIYA SHUNICHIRO,OKUDA TAKAO,SATO IPPEI,ISOMURA MAI,TERAI KAZUHIRO,TERADA YOH

申请号：

IN3130CHN2014

公开号：

IN3130CHN2014A

申请日:

2014.04.25

申请国别(地区):

IN

年份:

2015

代理人:

摘要：

The objective of the present invention is to provide a compound having inhibitory activity against an intestinal phosphate transporter (NPT IIb) and useful as an active ingredient in a hyperphosphatemia therapeutic agent and/or preventive. A thiophene compound represented by formula (I) may be used as a hyperphosphatemia therapeutic agent and/or preventive having NPT IIb inhibitory activity. (In the formula R each represent H or a lower alkyl or the like L each represent a lower alkyl or the like X represents CH or O X each represent CH or N k is 1 3 and n is 0 1.)

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中国工程科技知识中心

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