Organic chemistry poses an infinite variability in terms of stereochemistry due to different isoforms. In such a complex chemical organic system with infinite possible interactions, equillibrium may be avoided. In the long term, only those reactions that can sustain themselves will be selected and prevail and will be there in the final mixture.
But, isn't life as a whole a sum of self sustaining chemical systems?
However, things are not that easy because in the former case, the system will not be characterized by negentropy, and to my opinion that is the basic difference between chemistry and biology. If biology wasn't about order and negentropy, then all our problems would be solved, because organic chemistry everytime would evolve into something like life, due to selection of chemical reactions and everytime the result would have the same.
