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7β-??????

7β-?????? ??? ???

???(??):: 7β-Fulvestrant;Fulvestrant IMpurity A;Fulvestrant EP impurity A;Fulvestrant EP impurity A -F;Fulvestrant EP Impurity A (7β-Fulvestrant);Fulvestrant Impurity 1(Fulvestrant EP Impurity A);Fulvestrant EP Impurity A (Fulvestrant beta-Isomer);Estra-1,3,5(10)-triene-3,17-diol, 7-[9-[(4,4,5,5,5-pentafluoropentyl)sulfinyl]nonyl]-, (7β,17β)- (9CI);(7S,8R,9S,13S,14S,17S)-13-methyl-7-(9-((4,4,5,5,5-pentafluoropentyl)sulfinyl)nonyl)-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-diol;Fulvestrant impurity 1/Fulvestrant EP Impurity A/Fulvestrant beta-Isomer/(7S,8R,9S,13S,14S,17S)-13-Methyl-7-(9-((4,4,5,5,5-pentafluoropentyl)sulfinyl)nonyl)-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-diol

?? ?? 56

7β-?????? ??

Off-White to Pale Beige Solid

Fulvestrant (F862500) impurity A. The S-isomer of Fulvestrant.

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2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity) 2-[2-[4-(2-Azidotetrahydro-3-Methyl-5-oxo-2-furanyl)phenyl]hydrazinylidene]propanedinitrile (Mixture of DiasteroMers) α-Decitabine 4-Amino-6-ethoxy-5-[[4-[(4R)-1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl]phenyl]azo]-α-[[4-[(4R)-1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl]phenyl]hydrazono]-2-pyrimidineacetonitrile Eltrombopag Dimer Impurity Fulvestrant Sterol DiMer Simvastatin Dimer Apixaban Dehydro Impurity Aripiprazole Dimer 15(R)-15-METHYL PROSTAGLANDIN F2ALPHA Fulvestrant 9-Sulfone Fulvestrant 3-β-D-Glucuronide (Fulvestrant EP Impurity B) Fulvestrant Impurity 4 Fulvestrant 17-Ketone 1-bromo-9-[(4,4,5,5,5-pentafluoropentyl)thio]-nonane Fulvestrant Impurity 3 Fulvestrant