化学名称: 6α,9-Difluoro-17β-[[(fluoromethyl)sulfanyl]carbonyl]-11β-hydroxy-16α-methyl-3-oxoandrosta-1,4-dien-17α-yl 5-chlorofuran-2-carboxylate (as per EP)
微笑: 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(C(SCF)=O)OC(C5=CC=C(Cl)O5)=O)=C1
Characterisation of impurities in bulk drug batches of fluticasone propionate using directly coupled HPLC–NMR spectroscopy and HPLC–MS
Nisha Mistry a , Ismail M. Ismail b , Marco S. Smith c , Jeremy K. Nicholson d , John C. Lindon
Journal of Pharmaceutical and Biomedical Analysis 16 (1997) 697–705