Xinzi Chen

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Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Pyrimidine derivative and preparation process and use thereof
- Patent number 12,258,331
- Issue date Mar 25, 2025
- Guangdong Lewwin Pharmaceutical Research Institute Co., Ltd.
- Xingshu Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrimidine derivative and preparation process and use thereof
- Patent number 12,202,820
- Issue date Jan 21, 2025
- Guangdong Lewwin Pharmaceutical Research Institute Co., Ltd.
- Xingshu Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrimidine derivative containing one deuterium atom and preparation...
- Patent number 12,168,654
- Issue date Dec 17, 2024
- Guangdong Lewwin Pharmaceutical Research Institute Co., Ltd.
- Xingshu Li
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ANTI-CANCER COMPOSITION CONTAINING AURANOFIN AND MERCAPTO COMPOUND...
- Publication number 20240024350
- Publication date Jan 25, 2024
- SUN YAT-SEN UNIVERSITY
- Taotao ZOU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PYRIMIDINE DERIVATIVE AND PREPARATION PROCESS AND USE THEREOF
- Publication number 20230365532
- Publication date Nov 16, 2023
- Guangdong Lewwin Pharmaceutical Research Institute Co., Ltd.
- Xingshu Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PYRIMIDINE DERIVATIVE AND PREPARATION PROCESS AND USE THEREOF
- Publication number 20210269424
- Publication date Sep 2, 2021
- Guangdong Lewwin Pharmaceutical Research Institute Co., Ltd.
- Xingshu Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PYRIMIDINE DERIVATIVE CONTAINING ONE DEUTERIUM ATOM AND PREPARATION...
- Publication number 20210139464
- Publication date May 13, 2021
- Guangdong Lewwin Pharmaceutical Research Institute Co., Ltd.
- Xingshu Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE