Fluticasone EP Impurity J+K

Product Description
CAT No.
ALN-F016060
CAS No.
NA
Mol. F.
C25H31F3O5S : C25H31ClF2O5S
Mol. Wt.
500.6 : 517.0
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Product Overview
Technical Data
Reference
RFQ
Product Overview
Chemical Name : (6S,8S,9R,10S,11S,13S,14S,16R,17R)-6,9-difluoro-17-((fluoromethoxy)carbonothioyl)-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl propionate compound with (6S,8S,9R,10S,11S,13S,14S,16R,17R)-6-chloro-9-fluoro-17-(((fluoromethyl)thio)carbonyl)-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl propionate (1:1)
Smiles : O=C1C=C[C@@]2(C)C([C@@]([H])(F)C[C@]3([H])[C@]2(F)[C@](O)([H])C[C@@]4(C)[C@@]3([H])C[C@@]([H])(C)[C@]4(OC(CC)=O)C(OCF)=S)=C1.C[C@@]56[C@@](OC(CC)=O)(C(SCF)=O)[C@H](C)C[C@@]5([H])[C@]7([H])C[C@H](Cl)C8=CC(C=C[C@]8(C)[C@@]7(F)[C@@H](O)C6)=O
Inchi : InChI=1/C27H25ClN2O7/c1-15-21(26(33)35-2)22(18-10-6-7-11-19(18)28)23(27(34)36-3)20(29-15)14-37-13-12-30-24(31)16-8-4-5-9-17(16)25(30)32/h4-11,22,29H,12-14H2,1-3H3
Technical Data
Reference
Characterisation of impurities in bulk drug batches of fluticasone propionate using directly coupled HPLCu2013NMR spectroscopy and HPLCu2013MS
Nisha Mistry a , Ismail M. Ismail b , Marco S. Smith c , Jeremy K. Nicholson d , John C. LindonnJournal of Pharmaceutical and Biomedical Analysis 16 (1997) 697u2013705
RFQ