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Fulvestrant EP Impurity B

Fulvestrant EP Impurity B

Product Description
CAT No.
ALN-F004003
CAS No.
98008-06-1
Mol. F.
C32H47F5O4S
Mol. Wt.
622.8
Stock
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Chemical Name : 7α-[9-[(4,4,5,5,5-pentafluoropentyl)sulfonyl]nonyl]estra-1,3,5(10)-triene-3,17β-diol (as per EP) ; 7α-{9-[(4,4,5,5,5,-Pentafluoropentyl)sulfonyl]nonyl}estra-1,3,5(10)-triene-3,17β-diol (as per USP)
Smiles : C[C@@]12[C@@H](O)CC[C@@]1([H])[C@]3([H])[C@H](CCCCCCCCCS(CCCC(F)(C(F)(F)F)F)(=O)=O)CC4=C(C=CC(O)=C4)[C@@]3([H])CC2
Inchi : InChI=1S/C32H47F5O3S/c1-30-17-15-26-25-12-11-24(38)21-23(25)20-22(29(26)27(30)13-14-28(30)39)10-7-5-3-2-4-6-8-18-41(40)19-9-16-31(33,34)32(35,36)37/h11-12,21-22,26-29,38-39H,2-10,13-20H2,1H3/t22-,26+,27-,28-,29+,30-,41?/m0/s1
Synonym : Fulvestrant 9-Sulfone

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