| | Identification | Back Directory |  | [Name] 
 Simvastatin Dimer
 |  | [CAS] 
 476305-24-5
 |  | [Synonyms] 
 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)-
 |  | [Molecular Formula] 
 C50H76O10
 |  | [MDL Number] 
 MFCD23160342
 |  | [MOL File] 
 476305-24-5.mol
 |  | [Molecular Weight] 
 837.13
 | 
 | Chemical Properties | Back Directory |  | [Melting point ] 
 170-180?C
 |  | [Boiling point ] 
 882.1±65.0 °C(Predicted)
 |  | [density ] 
 1.14±0.1 g/cm3(Predicted)
 |  | [storage temp. ] 
 Hygroscopic, -20°C Freezer, Under Inert Atmosphere
 |  | [solubility ] 
 Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
 |  | [form ] 
 Solid
 |  | [pka] 
 14.01±0.20(Predicted)
 |  | [color ] 
 White to Pale Yellow
 |  | [Stability:] 
 Hygroscopic
 |  | [InChIKey] 
 GUEULYYYHDURDF-LPWGEWPZNA-N
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