SPL Set ID: b426b6bf-f07e-4580-97ae-dfca1ddf5b8f

MEPRON (atovaquone oral suspension) is a quinone antimicrobial drug. The chemical name of atovaquone is trans -2-[4-(4-chlorophenyl)cyclohexyl]-3-hydroxy-1,4-naphthalenedione. Atovaquone is a yellow crystalline solid that is practically insoluble in water. It has a molecular weight of 366.84 and the molecular formula C 22 H 19 ClO 3 . The compound has the following structural formula: MEPRON oral suspension is a formulation of micro‑fine particles of atovaquone. Each 5 mL of MEPRON oral suspension contains 750 mg of atovaquone and the inactive ingredients benzyl alcohol, flavor, poloxamer 188, purified water, saccharin sodium, and xanthan gum. atovaquone molecular chemical structure