PHARMACEUTICALLY ACCEPTABLE SALT OF (E)-N-[4-[[3-CHLORO-4-(2-PYRIDYLMETHOXY)PHENYL]AMINO]-3-CYANO-7-ETHOXY-6-QUINOLYL]-3-[(2R)-1-METHYLPYRROLIDIN-2-YL]PROP-2-ENAMIDE, PREPARATION METHOD THEREOF, AND MEDICAL USE THEREOF

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United States of America Patent

APP PUB NO 20130338190A1
SERIAL NO

14001778

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Provided as represented by formula (I) is a pharmaceutically acceptable salt of (E)-N-[4-[[3-chloro-4-(2-pyridylmethoxy)phenyl]amino]-3-cyano-7-ethoxy-6-quinolyl]-3-[(2R)-1-methylpyrrolidin-2-yl]prop-2-enamide, a preparation method thereof, and a use thereof as a therapeutic agent, and especially as a protein kinase inhibitor.

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Patent Owner(s)

Patent OwnerAddress
SHANGHAI HENGRUI PHARMACEUTICAL CO LTDNO 279 WENJING ROAD MINHANG DISTRICT SHANGHAI 200245
JIANGSU HENGRUI MEDICINE CO LTD222047 NO 7 KUNLUN MOUNTAIN ROAD LIANYUNGANG ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE JIANGSU LIANYUNGANG CITY JIANGSU PROVINCE 222047

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Xin Shanghai, CN 946 7137
Wang, Bin Shanghai, CN 1095 9516

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