Using ChemFinder - CambridgeSoft

Administrator
If you want to Then click
Require that any
reaction center present
in the query overlap with
reaction centers in the
target. This preference
applies only to reaction
searching.
Prohibit generic
structures from hitting
any other structures in a
query.
Require full-word text
matching. If you do not
check this box, the query
will hit any matching
text fragment.
Require that the
stereochemistry of the
target structure match
that of the query
structure.
Reaction query
must hit reaction
center.
Generics hit only
generics.
Text: match full
word only
Match
stereochemistry
and click How to set
how the
stereochemistry is
matched.
The Stereochemical Search Preferences dialog
box appears.
4. Set the Tetrahedral stereo center hits:
If you want a
tetrahedral
stereocenter in the
query to
Then
match the target exactly. in Tetrahedral stereo
center hits, click
Same.
match same or opposite
configuration at the
center of the target.
in Tetrahedral stereo
center hits, click
Either.
match any target. in Tetrahedral stereo
center hits, click
Any.
match a relative
relationship between
centers
click Thick bonds
represent relative
stereochemistry.
When “Thick bonds represent relative
stereochemistry” box is unchecked (default), thick
bonds are interchangeable with hash/wedge bonds.
When the box is checked, and “Tetrahedral stereo
124•Chapter 8: Customizing ChemFinder CambridgeSoft
Setting Preferences