Oxiranecarboxamide,3-(4-fluorobenzoyl)-2-(2-methyl-1-oxopropyl)-N,3-diphenyl-;3-(4-Fluorobenzoyl)-2-(2-methyl-1-oxopropyl)-N,3-diphenyloxiranecarboxamide;Atorvastatin Related Compound D;Atorvastatin EP Imp D;3-(4-fluorobenzoyl)-2-(2-methylpropanoyl)-N,3-dOpen