Cepharanthine
As a drug that may inhibit the COVID_19, cepharanthine is the main active ingredient extracted from Stephania, a traditional Chinese medicine. Chinese patent medicine has been listed in China and abroad for more than 40 years.
On May 10, 2022, Chinese scientists discovered a treatment for covid_ 19 new drugs that have obtained national invention patents. The patent specification shows that 10 μM (micromol / L) cepharanthine inhibits coronavirus replication by 15393 times.
Yunnan Hande Bio-tech Co., Ltd. is a manufacturer and supplier with 28 + experience in high concentration extraction and separation of plants. We patented the extraction method of Cepharanthine as early as August 2011. Our patent describes in detail how cepharanthine is extracted. If you need Cepharanthine in this regard, don't hesitate, please contact us immediately.
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