Charles Z. DING,Fei SUN,Lifang WU,Jinhua DU,Yasuhiro KATSU,Guoping HU,Jian LI
申请号：
US15573990
公开号：
US20180148452A1
申请日:
2015.12.29
申请国别(地区):
US
年份:
2018
代理人:
摘要：
Disclosed are a novel pyrrolopyrimidine ring compound as a TLR7 agonist or a pharmaceutically acceptable salt thereof, used for preventing or treating allergic rhinitis and asthma. In particular, disclosed is a compound represented by formula (I) or a pharmaceutically acceptable salt thereof.
