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Table 4 Top interacting drug with its pharmacological known and predicted protein target

From: In silico repurposing of antipsychotic drugs for Alzheimer’s disease

Drug name

IUPAC name

Drug structure

Known pharmacological target

Predicted drug target

Pimozide

3-[1-[4,4-bis(4-fluorophenyl)butyl]piperidin-4-yl]-1H-benzimidazol-2-one

Dopamine D2 receptor [53]

AChE

Bromperidol

4-[4-(4-bromophenyl)-4-hydroxypiperidin-1-yl]-1-(4-fluorophenyl)butan-1-one

Dopamine D2 receptor [54]

BuChE

Melperone

1-(4-fluorophenyl)-4-(4-methylpiperidin-1-yl)butan-1-one

Dopamine D2/D3 and 5-HT2A antagonist [55]

MAO A

Anisoperidone

1-(4-methoxyphenyl)-4-(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)butan-1-one

Dopamine D2 and 5-HT2A receptors [56]

BACE 1 (3L5E)

Benperidol

3-[1-[4-(4-fluorophenyl)-4-oxobutyl]piperidin-4-yl]-1H-benzimidazol-2-one

 Dopamine D2 antagonist [57]

BACE 1 (4D8C)

Anisopirol

1-(4-fluorophenyl)-4-[4-(2-methoxyphenyl)piperazin-1-yl]butan-1-ol

Dopamine receptor [58]

NMDA