Cheng Yuan

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Guangzhou, CN

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Patents Applicationslast 30 patents

Information Patent Application
PREPARATION METHOD OF PAEONIFLORIN-6'-O-BENZENE SULFONATE
- Publication number 20240270781
- Publication date Aug 15, 2024
- GUANGZHOU HANFANG PHARMACEUTICAL CO., LTD.
- Wendong XU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
GANODERMA LUCIDUM SPORE OIL AND USE THEREOF IN PREPARATION OF ANTI-...
- Publication number 20240197799
- Publication date Jun 20, 2024
- GUANGZHOU HANFANG PHARMACEUTICAL CO., LTD.
- Juyan Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE