Serotonin (5-hydroxytryptamine, or 5-HT) is a monoamine neurotransmitter synthesized in the central nervous system.

Read more about the Serotonin Molecule

-------------->spin on -------->- spin off
------>space fill/cpk -------->stick ----> ball-and-stick

To Rotate the Molecule--->Left Click and Drag

To Zoom-->>Left Click + hold Shift button and Drag Vertically

Jmol Menu --->>Right-Click

PDB File for Serotonin Molecule click here.