Fig. 9From: Scaffold Generator: a Java library implementing molecular scaffold functionalities in the Chemistry Development Kit (CDK)Scaffold tree with activated stereochemistry consideration. The Scaffold tree of ( +)-thalidomide (PubChem CID 75792, on the left) and (−)-thalidomide (PubChem CID 92142, on the right) with activated stereochemistry consideration is shown in the Scaffold Generator GraphStream display. If the consideration of stereochemistry in tree building was turned off, both compounds would be sharing the same two-ring scaffold as wellBack to article page