476305-24-5

Simvastatin Dimer Simvastatin Impurity Simvastatin Impurity D Simvastatin impurity 04 Simvastatin EP Impurity D Simvastatin Dimer Impurity Simvastatin Impurity 4（EP-D） Simvastatin Impurity 4(Simvastatin EP Impurity D) Simvasatin EP Impurity D/ Simvasatin Related Compound D (Simvastatin Dimer) (3R,5R)-(2R,4R)-2-(2-((1S,2S,6R,8S)-8-((2,2-dimethylbutanoyl)oxy)-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl)ethyl)-6-oxotetrahydro-2H-pyran-4-yl 7-((2S,6R,8S)-8-((2,2-dimethylbutanoyl)oxy)-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl)-3,5-d 1-Naphthaleneheptanoic acid, 8-(2,2-dimethyl-1-oxobutoxy)-1,2,6,7,8,8a-hexahydro-β,δ-dihydroxy-2,6-dimethyl-, (2R,4R)-2-[2-[(1S,2S,6R,8S,8aR)-8-(2,2-dimethyl-1-oxobutoxy)-1,2,6,7,8,8a-hexahydro-2,6-dimethyl-1-naphthalenyl]ethyl]tetrahydro-6-oxo-2H-pyran-4-yl ester, (βR,δR,1S,2S,6R,8S,8aR)-