OQA 2-AMINO-3-(1,2-DIHYDRO-2-OXO-QUINOLINE-4-YL)PROPANOICACID

Tianma Pharma Specialty Chemicals is one Subsidiary company of Tianma Pharma Group. Established in 1993, Tianma has become a major manufacturer of peptide related chemicals (including protected amino acids, among them Fmoc amino acids,Boc amino acids, CBZ amino acids and amino acids' derivatives), peptide synthesis reagents and pharmaceutical intermediates. We set up an R&D center to achieve continuous enhancement in technology innovation, quality assurance and EHS system. Nowadays, Tianma has e... View more >>