In the View Settings dialog window you can set the display properties of the structures on the canvas.
Show chiral flag: The visibility of the "Absolute" chiral flag can be turned on/off.
Show valence errors: Marking of atoms with incorrect valence can be turned on/off.
Show lone pairs: The visibility of the lone pairs can be turned on/off.
Index atoms: When checked, the atom indices (the order of the atoms put on the canvas) are displayed.
Show atom maps: When this function is active, atom map is visible.
Use CPK colors: When checked, the atoms are displayed colored according to the Corey-Pauling-Koltun convention. The two halves of a bond between two atoms will receive the color of the atom they are connected to.
Show carbon labels: When checked, the carbon atom labels become visible.
Implicit H: To display the automatically added necessary hydrogens on atoms, an option from the drop-down list in the View Settings window should be chosen. These options are the following:
|Off||Disable implicit hydrogens on every atom.|
|Hetero||Display implicit hydrogens on hetero atoms.|
|Hetero and Terminal||Display implicit hydrogens on hetero atoms and terminal carbons. (Default setting)|
|All||Display implicit hydrogens on every atom|
Display: You can choose between four display options: wireframe , * ball and stick, stick, spacefill * . (See examples below.)
|Ball and Stick|