Dexamethasone Sodium Phosphate EP Impurity C

Chemical Name: ((1R,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl dihydrogen phosphate Disodium salt

Synonym: (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl ((2S,3S)-4-(N-(3-amino-2-methylpropyl)phenylsulfonamido)-3-hydroxy-1-phenylbutan-2-yl)carbamate

Smile: C[C@@]12[C@@]([H])([*][C@@H](C)C([C@]2(O)COP([O-])([O-])=O)=O)[C@]3([H])CCC4=CC(C=C[C@]4(C)[C@@]3(F)[C@](O)([H])C1)=O.[Na+].[Na+]