5-[4-[2-(5-Ethylpyridin-2-yl)ethoxy]benzylidene]thiazolidine-2,4-dione; Didehydropioglitazone; Pioglitazone EP Impurity B;
雜質(zhì):
Pioglitazone EP Impurity B
CAS號:
144809-28-9
分子式:
C??H??N?O?S
外觀:
白色至白色固體
熔點(diǎn):
156 - 159°C
分子量:
354.42
儲存:
-20°C Freezer
溶解度:
Chloroform (Slightly), DMSO (Slightly)
種類:
Standards; Pharmaceutical/API Drug Impurities/Metabolites;
應(yīng)用:
5-[[4-[2-(5-Ethyl-2-pyridinyl)ethoxy]phenyl]-methylene]-2,4-thiazolidinedione (Pioglitazone EP Impurity B) is a novel intermediate of Pioglitazone (P471000).