pioglitazone and its Impurities
Pioglitazone is used in the treatment of diabetes mellitus type 2. It is a hypoglycemic drug which belongs to the class of thiazolidinedione. It selectively stimulates nuclear receptor peroxisone proliferator-activated receptor gamma.Reference standards of Pioglitazone API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
5-[4-[2-[5-(2-Methyl-1,3-dioxolan-2-yl)-2-pyridinyl]ethoxy-d4]benzyl]-2,4-thiazolidinedione
5-[4-[2-[5-(2-Methyl-1,3-dioxolan-2-yl)-2-pyridinyl]ethoxy-d4]benzyl]-2,4-thiazolidinedione
Catalogue No.:PA STI 061200
CAS :
1189460-98-7
Molecular Formula : C21H18D4N2O5S
Molecular Weight : 418.50
5-[4-[2-[5-(2-Methyl-1,3-dioxolan-2-yl)-2-pyridyl]ethoxy-d4]benzylidene]-2,4-thiazolidinedione
5-[4-[2-[5-(2-Methyl-1,3-dioxolan-2-yl)-2-pyridyl]ethoxy-d4]benzylidene]-2,4-thiazolidinedione
Catalogue No.:PA STI 061210
CAS :
1185247-50-0
Molecular Formula : C21H16D4N2O5S
Molecular Weight : 416.48
5-(4-(2-(5-Ethylpyridin-2-yl)ethoxy)benzylidene)-3-(2-(5-ethylpyridin-2-yl)ethyl)thiazolidine-2,4-dione
5-(4-(2-(5-Ethylpyridin-2-yl)ethoxy)benzylidene)-3-(2-(5-ethylpyridin-2-yl)ethyl)thiazolidine-2,4-dione
Catalogue No.:PA 69 0021007
CAS :
1147527-36-3
Molecular Formula : C28H29N3O3S
Molecular Weight : 487.62