Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Generic pharmacophore for biogenic amine transporter ligands. Note that transportable substrate ligands exhibit size constraints defined by the red circle. Functional groups attached to the nitrogen, α-carbon or phenyl ring that extend beyond the “edge” of the pharmacophore will generate partial substrates, transporter blockers or be inactive.
