3-Chloro-6-(methylthio)-1H-pyrazolo[3,4-d]pyrimidine CAS NO.100859-88-9

With about ten years experiences in the field of pharmaceutical chemicals, Yierdechem has established solid business cooperation relationships with many large companys worldwide.
As a leading supplier of API and pharmaceutical intermediates, holds its principle of ”Quanlity first, customer supreme”, ?Yierdechem has achieved many big customer’s trust and satisfactory. ?And we usually keep a quantity of 500kg to 590mt as stock, in order to fulfil customer's temporary order needs.