Crystal form of urate transporter 1 inhibitor and preparation method and use thereof

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United States of America Patent

PATENT NO 11149013
APP PUB NO 20200369628A1
SERIAL NO

16966271

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Abstract

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The present invention provides a crystal form of urate transporter 1 inhibitor and a preparation method and use thereof. The crystal form is characterized by a stable state of appearance and a capability of further improving the purity and storage stability of the compound, etc., and suitable as a pharmaceutical raw material.

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Patent Owner(s)

Patent OwnerAddress
TIANJIN INSTITUTE OF PHARMACEUTICAL RESEARCH CO LTDTIANJIN 300193

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Huihui Tianjin, CN 11 55
Li, Yuquan Tianjin, CN 7 5
Liu, Changying Tianjin, CN 3 4
Liu, Wei Tianjin, CN 1976 15390
Liu, Xuyuan Tianjin, CN 3 0
Liu, Yuqiang Tianjin, CN 9 8
Tang, Lida Tianjin, CN 15 45
Wu, Jingwei Tianjin, CN 16 127
Xie, Yafei Tianjin, CN 7 5
Xu, Weiren Tianjin, CN 12 42
Zhang, Haizhi Tianjin, CN 4 4
Zhao, Guilong Tianjin, CN 7 12
Zou, Meixiang Tianjin, CN 8 22

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