Fig. 6From: Development of morpholine ring-bearing halogenated α,β-unsaturated ketones as selective monoamine oxidase-B inhibitors3-D Superimposition of all ligands that bind close to the FAD cofactor (yellow). MHC4, MHC5, MHC6, and MHC7 are represented by the colors, violet, blue, green, and red, respectivelyBack to article page