Takahiko Taniguchi,Masato Yoshikawa,Kasei Miura,Tomoaki Hasui,Eiji Honda,Keisuke Imamura,Makoto Kamata,John F. Quinn,Joseph Raker,Fatoumata Camara,Yi Wang
申请号:
US14253139
公开号:
US09226921B2
申请日:
2014.04.15
申请国别(地区):
US
年份:
2016
代理人:
摘要:
The present invention provides a compound which has the effect of PDE inhibition, and which is useful as an agent for preventing or treating schizophrenia or so on represented by the formula (I):