Explanatory notes
… COMPOUNDS, HETEROCYCLIC COMPOUNDS, NUCLEIC ACIDS AND THEIR SALTS, AND SULPHONAMIDES GENERAL The organo-inorganic … ring(s), in addition to the carbon atoms, atoms of other elements such as oxygen, nitrogen or sulphur. In this way, … (A) DITHIOCARBONATES (XANTHATES)* These are diesters or salts of monoesters of dithiocarbonic acid and correspond to …