rosuvastatin intermediates Z-8

Rosuvastatin Intermediate Z-8, a diphenyl phosphine derivative of 4-(4-fluorophenyl)-6-isopropyl-2-(N-methyl-N-methylsulfonylamino)pyrimidine (CAS 147118-36-3 per supplier record), is offered by Jiangxi Aifeimu Technology Co., Ltd, which trades rather than manufactures the material, for use in rosuvastatin synthesis. It is distributed to markets across North America, Europe, Asia, the Middle East and Africa, meeting ChP standards.