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[Star Product] Banyesu: Crafted with Ingenuity by Baishixing Technology

[Star Product] Banyesu: Crafted with Ingenuity by Baishixing Technology

2026-06-30

What is Folcisteine?

Folcisteine ​​(Chemical name: N-Acetyl-L-thioproline; CAS No.: 5025-82-1) is an organic amino acid derivative with the molecular formula C₆H₉NO₃S. It appears as a white crystalline powder at room temperature and is primarily used in the agricultural sector.

Common English names: Folcisteine, AATC, NATCA, N-Acetyl-L-Thioproline.

 

Functions:

1) Promotes seed germination and plant growth;

2) Increases fruit set rates and crop yields;

3) Combines with folic acid for use as a biostimulant via foliar spraying;

 

Why Choose Baishixing?

Baishixing Technology has independently developed an innovative "one-pot reaction" process for the efficient production of Folcisteine:

Step 1: L-Cysteine ​​reacts with formaldehyde to form L-thioproline;

Step 2: An acetylating agent is added directly to produce N-acetyl-L-thioproline;

Step 3: Refining and purification yield high-purity Folcisteine ​​crystals;

 

Compared to traditional methods, this technology eliminates intermediate extraction steps, shortens the process by over 30%, and significantly reduces energy consumption and costs, laying the foundation for large-scale agricultural application.

 

Chengdu Baishixing Technology Industry Co., Ltd., established in 2003 and located at No. 217 Gongye North Road, Pujiang County, Chengdu, is a high-tech enterprise integrating the R&D, production, and sales of protected amino acids, cell culture medium raw materials, bioactive substances, and pharmaceutical intermediates.

 

The company operates production bases in Chengdu and Lanzhou, supported by a highly qualified, professional management and technical R&D team. It holds numerous independent intellectual property rights and patented technologies. As a leading enterprise in the field of medical raw materials, it has established stable trade relationships with clients in over 20 countries and regions worldwide.

The company has been recognized as a Sichuan Province High-Tech Enterprise, a Sichuan Province Innovative Pilot Enterprise, a Sichuan Province "Specialized, Refined, Differential, and Innovative" (SRDI) SME, and a Chengdu Enterprise Technology Center. It is also a governing unit of the Biochemical Pharmaceutical Branch of the China Biochemical Pharmaceutical Industry Association.

Chengdu Baishixing Technology is dedicated to becoming a leader in the innovation of "one-stop specialized amino acids and oligopeptides."

 

More of Baishixing’s featured product categories:

1. Specialty amino acids for peptide synthesis

2. Specialty amino acids for cell culture

3. Bioactive substances

4. Pharmaceutical intermediates

The creation of Banyesu exemplifies Baishixing Technology’s philosophy of "serving modern agriculture through synthetic biology." We look forward to partnering with more agricultural technology enterprises, cultivation bases, and research institutions to jointly implement green technologies that boost crop yields.