CAS Number: 625853-74-9
Chemical Name: 5-[[4-[2-(5-Ethyl-2-pyridinyl)ethoxy]phenyl]methyl]-5-hydroxy-2,4-thiazolidinedione
Molecular Formula: C19H20N2O4S
Molecular Weight: 372.44

CAS Number: 136401-69-9
Chemical Name: (5Z)-5-[[4-[2-(5-Ethylpyridin-2-yl)ethoxy]phenyl]methylene]thiazolidine-2,4-dione
Molecular Formula: C19H18N2O3S
Molecular Weight: 354.42

CAS Number: 952188-00-0
Chemical Name: 5-{4-[2-(5-Ethyl-pyridin-2-yl)-ethoxy]-benzylidene}-3-[2-(5-ethyl-pyridin-2-yl)-ethyl]-thiazolidine-2,4-dione
Molecular Formula: C28H31N3O3S
Molecular Weight: 489.63

CAS Number: 868754-41-0
Chemical Name: 2-Carbamoylsulfanyl-3-{4-[2-(5-ethyl-pyridin-2-yl)-ethoxy]-phenyl}-propionic acid ethyl ester
Molecular Formula: C21H26N2O4S
Molecular Weight: 402.51

CAS Number: 868754-42-1
Chemical Name: 3-{4-[2-(5-Ethyl-pyridin-2-yl)-ethoxy]-phenyl}-propionic acid ethyl ester
Molecular Formula: C20H25NO3
Molecular Weight: 327.42

CAS Number: 112529-15-4
Chemical Name: Pioglitazone Hydrochloride
Molecular Formula: C19H21ClN2O3S
Molecular Weight: 392.90