英文名称
-(-Hydroxy--(,4,-trifluorophenyl)ethylidene)-,-dimethyl-,3-dioxane-4,6-dione (Sitagliptin Impurity)
英文别称
-[-Hydroxy--(,4,-trifluorophenyl)ethylidene]-,-dimethyl-,3-dioxane-4,6-dione
中文别称
西格列汀/西他列汀杂质3;磷酸西他列汀中间体
Smiles Code
CC(C)OC(=O)C(=C(CC=CC(=C(C=CF)F)F)O)C(=O)O