H-Cys(stBu)-OH

Founded in 2018 and headquartered in Songjiang District, Shanghai, Shanghai Galedo Biotechnology Co., Ltd. (Galedo-bio.com) is a manufacturer focused on the R&D and production of high-end non-natural chiral protected amino acids and peptides. Its very extensive catalog includes Fmoc- and Boc-protected non-natural amino acids, beta-1 and beta-2 amino acids, N-methyl amino acids, pyridine boronic acids, chiral alcohols, and oligopeptides, supplied as custom R&D and manufacturing services (CRO/CMO/CDMO) to global peptide pharmaceutical companies and drug research institutions across the full lifecycle from early clinical research to market launch. Its R&D team includes professors from Tongji University and Donghua University, and the company operates cooperative production bases in Zhejiang, Jiangsu and Shandong alongside its Shanghai R&D center, which houses reactors from 50 to 100 liters operating between -80°C and 200°C. The company holds multiple patents, ships under FOB, CIF, EXW and DDU terms, and reports roughly 40% of sales going to export markets and 60% domestically, selling into North and South America, Western and Eastern Europe, Asia, Australasia, Africa and the Middle East.