In this J Org Chem/Org Lett study, researchers from #TUS develop a recycling #photoreactor to efficiently produce enantiomerically pure #chiral #sulfoxides with desirable properties for use as #pharmaceuticals :
ow.ly/SHl650OHKS1
I sell a eclectic range of small vintage or antique #collectables .
I concentrate on #coin collecting since that is my own passion but I also sell a wide range of other collectables from #militaria to #banknotes .
There should be something for every collector.