Disclosed herein are compounds of Formula I, or a pharmaceutically
acceptable salt, amide, ester, or prodrug thereof. Also disclosed are
methods of inhibiting an activity of a monoamine receptor comprising
contacting the monoamine receptor or a system containing the monoamine
receptor with an effective amount of one or more of the compounds of
Formula I. Disclosed are also methods of inhibiting an activation of a
monoamine receptor comprising contacting the monoamine receptor or a
system containing the monoamine receptor with an effective amount of one
or more of the compounds of Formula I. Furthermore, methods of treating
psychotic disease using a compound of Formula I are disclosed.