cis-Atovaquone-d4 (Atovaquone EP Impurity B-d4)

4'-Acetylcyclohexyl chlorobenzene Didehydroatovaquone isomer Deschloro Atovaquone Atovaquone EP Impurity A Atovaquone Impurity 6

O-Methyl Atovaquone cis-Atovaquone trans-4-(4-Chlorophenyl)-1-acetylcyclohexane Atovaquone Impurity 4 Atovaquone

cis-4-(4-Chlorophenyl)cyclohexanecarboxylic Acid 2-(4'-chloro-2,3,4,5-tetrahydro-[1,1'-biphenyl]-4-yl)-3-hydroxynaphthalene-1,4-dione 4-(4-Chlorophenyl)cyclohexanecarboxylic acid Atovaquone Impurity 5