Novel Benzopyran Derivatives Having Inhibitory Activities Against Liver Fibrosis and Cirrhosis and Their Pharmaceutical Uses
申请人:Gong Young-Dae
公开号:US20090118302A1
公开(公告)日:2009-05-07
The present invention relates to a novel benzopyran derivative having goodantagonistic activity on TGF-β receptor which can be effectively used as a prophylactic and therapeutic agent for liver disease as well as several fibroplasiadiseases such as hepatic fibrosis, liver cirrhosis, pulmonary fibrosis, dermatosclerosis, glomerular fibrosis and the like; and a pharmaceutical use thereof.