C25H36O4
Neat
400.55
Anhydro Simvastatin
-20°C
Frozen (-20°C)
Simvastatin Imp. C (EP), Anhydro Simvastatin, (1S, 3R, 7S, 8S, 8aR)-3, 7-Dimethyl-8-[2-[(2R)-6-oxo-3, 6-dihydro-2H-pyran-2-yl]ethyl]-1, 2, 3, 7, 8, 8a-hexahydronaphthalen-1-yl 2, 2-Dimethylbutanoate, Anhydrosimvastatin and Simvastatin Impurity C
CCC(C)(C)C(=O)O[C@H]1C[C@@H](C)C=C2C=C[C@H](C)[C@H](CC[C@@H]3CC=CC(=O)O3)[C@@H]12
[(1S,3R,7S,8S,8aR)-3,7-dimethyl-8-[2-[(2R)-6-oxo-2,3-dihydropyran-2-yl]ethyl]-1,2,3,7,8,8a-hexahydronaphthalen-1-yl] 2,2-dimethylbutanoate