Ping CHEN

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Wenling, Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparation of lactone derivatives and intermediates th...
- Patent number 10,611,739
- Issue date Apr 7, 2020
- PHARMARESOURCES (SHANGHAI) CO., LTD.
- Ping Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of (−)-huperzine A
- Patent number 9,586,904
- Issue date Mar 7, 2017
- ZHEJIANG WANBANG PHARMACEUTICAL PLC.
- Shouming Zhao
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
TRICYCLIC COMPOUND AND USE THEREOF
- Publication number 20240124454
- Publication date Apr 18, 2024
- Zhen Li
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PYRIMIDINE RING COMPOUND
- Publication number 20230303564
- Publication date Sep 28, 2023
- MEDSHINE DISCOVERY INC.
- Zhaobing XU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ATR INHIBITORS AND USES THEREOF
- Publication number 20230295166
- Publication date Sep 21, 2023
- ANTENGENE DISCOVERY LIMITED
- Bo SHAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL BICYCLIC SUBSTITUTED SULFONYLUREA COMPOUNDS AS INHIBITORS OF...
- Publication number 20230279026
- Publication date Sep 7, 2023
- Viva Star Biosciences (Suzhou) Co., Ltd.
- Ping Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARATION OF LACTONE DERIVATIVES AND INTERMEDIATES TH...
- Publication number 20190210981
- Publication date Jul 11, 2019
- PHARMARESOURCES (SHANGHAI) CO., LTD.
- Ping CHEN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF (-)-HUPERZINE A
- Publication number 20160159745
- Publication date Jun 9, 2016
- ZHEJIANG WANBANG PHARMACEUTICAL PLC.
- Shouming ZHAO
- C07 - ORGANIC CHEMISTRY