Chemical Name: 7ξ-[9-[[9-[(4,4,5,5,5-pentafluoropentyl)sulfinyl]nonyl]sulfinyl]nonyl]estra-1,3,5(10)-triene-3,17β-diol (as per EP) ; Estra-1,3,5(10)-triene-3,17-diol,7-{9-[9-[(4,4,5,5,5-pentafluoro pentyl)sulfinyl]nonylsulfinyl]nonyl}-(7α,17β) (as per USP)
Synonym: Fulvestrant Extended
Shipping Temperature: Ambient
HSN Code: 38229010
Fulvestrant EP Impurity C is chemically 7ξ-[9-[[9-[(4,4,5,5,5-pentafluoropentyl)sulfinyl]nonyl]sulfinyl]nonyl]estra-1,3,5(10)-triene-3,17β-diol (as per EP) ; Estra-1,3,5(10)-triene-3,17-diol,7-{9-[9-[(4,4,5,5,5-pentafluoro pentyl)sulfinyl]nonylsulfinyl]nonyl}-(7α,17β) (as per USP). It is also known as Fulvestrant Extended. Fulvestrant EP Impurity C is supplied with detailed characterization data compliant with regulatory guideline.
