bool OESetCIPStereo(OEChem::OEMolBase &mol,
OEChem::OEAtomBase *atm, char s)
bool OESetCIPStereo(OEChem::OEMolBase &mol,
OEChem::OEBondBase *bnd, char s)
These functions set the internal OEChem stereochemistry from the given
CIP stereo descriptor. For the OEAtomBase form, the descriptor
s must be either `R' or `S', and for the OEBondBase form,
the descriptor s must be either `E' or `Z'. This function returns
true if the stereochemistry was successfully set, and false
otherwise: i.e. the descriptor was invalid or the specified atom or
bond was not a CIP stereo center.