MolDB5R demo: structure search

Structure input on web:Special symbols (to be entered via X-button):
A: any atom except H
Q: any atom except H and C
X: any halogen atom
Structure Search - Query - checkmol
 Mode  exact search
substructure search
similarity search
 Options  strict atom/bond type comparison
check configuration (E/Z and R/S)
Text input form (MDL molfile format)
 Hit structure(s) 

Found structures: