Atorvastatin Diamino Impurity

2299304-89-3

tert-Butyl 2-((4R,6R)-6-(2-(2-((4R,6R)-6-(2-aminoethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetamido)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate; 1,3-Dioxane-4-acetic acid, 6-[2-[[2-[(4R,6R)-6-(2-aminoethyl)-2,2-dimethyl-1,3-dioxan-4-yl]acetyl]amino]ethyl]-2,2-dimethyl-, 1,1-dimethylethyl ester, (4R,6R); 1,1-Dimethylethyl (4R,6R)-6-[2-[[2-[(4R,6R)-6-(2-aminoethyl)-2,2-dimethyl-1,3-dioxan-4-yl]acetyl]amino]ethyl]-2,2-dimethyl-1,3-dioxane-4-acetate;