7-azaindole and its derivatives,L-2-Aminobutanamide,Venlafaxine intermediates,Boc-L-Valine,L-tert-Leucine

We ABA Chemicals (Shanghai) Limited are a chemical company dedicated in R&D and production of APIs, pharmacuetical intermediates and other chemical products. In years’ cooperation with top-ranking companies in world associated to the fields of pharmaceuticals and chemicals has contributed to our experience and posted good records to commitment to...[Click for details]