Mometasone EP Impurity F

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Chemical Name : 9,21-Dichloro-11β-hydroxy-16α-methyl-3,6,20-trioxopregna-1,4-dien-17-yl furan-2-carboxylate (as per EP)

Smiles : O=C(C1=CC=CO1)O[C@]2(C(CCl)=O)[C@H](C)C[C@@]3([H])[C@]4([H])CC(C5=CC(C=C[C@]5(C)[C@@]4(Cl)[C@@H](O)C[C@]23C)=O)=O

Synonym : 4-amino-5-chloro-2,3-dihydrobenzofuran-7-carboxylic acid

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