I'm having trouble using the smiles parser and
generator classes in org.openscience.cdk.smiles
directory, especially in creating smiles that
incorporate stereochemistry (bond up and bond down).
In addition, sometime when I generate smiles, there is
an "SP1" string in the smiles, however, the parser does
not understand the string.
Can someone please suggest a way of overcoming the
above problems and generating / parsing smiles better.