Synonyms: Butanoic acid,2,2-dimethyl-,(1S,3R,7S,8S,- 8aR)-1,2,3,7,8,8a-hexahydro-3,7-dimethyl-8- [2-[(2R,4R)-tetrahydro-4-hydroxy-6-oxo- 2H-pyran-2-yl]ethyl]-1-naphthalenyl ester;Colemin;Nivelipol;Butanoic acid, 2,2-dimethyl-, 1,2,3,7,8,8a-hexahydro-3,7-dimethyl-8-(2-(tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl)ethyl)-1-naphthalenyl ester, (1S-(1alpha,3alpha,7beta,8beta(2S*,4S*),8abeta))-;Simvastatin [USAN:BAN:INN];Velostatin;Coledis;MK-733;Medipo;MK 0733;Simvastatin (COS);MK-0733;Labistatin;Simvastatine [French];Zocor (TN);(1S,3R,7S,8S,8aR)-8-{2-[(2R,4R)-4-hydroxy-6-oxotetrahydro-2H-pyran-2-yl]ethyl}-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2,2-dimethylbutanoate;Sivastin;Rendapid;Synvinolin;Corolin;Butanoic acid, 2,2-dimethyl-, (1S,3R,7S,8S,8aR)-1,2,3,7,8,8a-hexahydro-3,7-dimethyl-8-(2-((2R,4R)-tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl)ethyl)-1-naphthalenyl ester;Liponorm;Lodales;Pantok;[(1S,3R,7R,8S,8aR)-8-[2-[(4R)-4-hydroxy-6-oxo-oxan-2-yl]ethyl]-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl] 2,2-dimethylbutanoate;Lipex;Vasotenal;