Zhejiang Hisun Pharmaceutical Co., Ltd.

Global Strategic Connections, LLC

Zhengjie Chen

Hua Bai

Jiang Li

Chongyang Xu

Meiyi Mo

Zigang Zhao

Peijie Yang

Meidong Xu

Zongyi Yang

Luyan Jiang

Zhihui He

Yun Teng

Lianiqing Jiang

Zhaorui Li

Zhaorul Li

Lianqing Jiang

Provided are a() HS7522 and a method for preparing milbemycin A4 by culturing the. The() HS7522 of the present invention is deposited in 'China General Microbiological Culture Collection Center' with an accession number of CGMCC No. 9671 on Sep. 16, 2014.

Streptomyces and method for producing milbemycin A4 using same

Provided are a() HS7523 and a method for preparing milbemycin A3 by culturing the. The() HS7523 is deposited in 'China General Microbiological Culture Collection Center' with an accession number of CGMCC No. 9672 on Sep. 16, 2014.

[object Object]

Processes for producing a suitable purity grade of L-Citrulline are disclosed. The processes can include contacting crude L-Citrulline in an aqueous solution with an adsorptive medium at a temperature above approximately 50&#xb0; C. and below the temperature of denaturement for the L-Citrulline for an interval sufficient to remove at least one contaminant from the L-Citrulline. The processes can also include concentrating the dissolved L-Citrulline relative to the aqueous solution.

Process for the production of L-Citrulline

Processes for the production of L-citrulline

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Taizhou, China

Zhengjie Chen