US Patent Issued to SHANGHAI JEYOU PHARMACEUTICAL, JIANGXI JEMINCARE GROUP on Oct. 6 for "Benzoheterocycle substituted tetrahydroisoquinoline compound" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,752,011, issued on Oct. 6, was assigned to SHANGHAI JEYOU PHARMACEUTICAL Co. LTD (Shanghai) and JIANGXI JEMINCARE GROUP Co. LTD (Nanchang, China).

"Benzoheterocycle substituted tetrahydroisoquinoline compound" was invented by Shuchun Guo (Shanghai), Jun Fan (Shanghai), Nan Wu (Shanghai), Zhihua Fang (Shanghai), Wenqiang Shi (Shanghai), Yang Liu (Shanghai), Jianbiao Peng (Shanghai) and Haibing Guo (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides a benzoheterocycle substituted tetrahydroisoquinoline compound, and in particular, relates to a compound shown in formula (I) and a pharmaceutically acceptable salt thereof, ...