Simvastatin Intermediate CAS#:79902-63-9 Manufacturer standard: USP32 Product Name: SimvastatinSynonyms: (1s-(1-alpha,3-dro-4-hydroxy-6-oxo-2h-pyran ... -2-YL)-ETHYL]-3,7-DIMETHYL-1,2,3,7,8,8A-HEXAHYDRO-NAPHTHALEN-1-YL ESTER CAS: 79902-63-9 MF: C25H38O5 ... drying< 0.5%Sulphated ash< 0.1%Simvastatin hydroxyacid< 0.4%Lovastatin and epilovastatin< 1.0% High Quality Simvastatin (CAS No.:79902-63-9)