definiens: means, to the extent available, ( a ) the chemical and biological data including chemical structures and all screening assays as found in the Sellers ’ databases for such data ( IBIS and ISAC, for screening and chemical data respectively ), ( b ) documents stored in the Sellers ’ networked shared drives ( the L : and M : drives ) which include program data and summary reports which are not found in IBIS, including pharmacokinetics ( PK ) studies and in vivo studies, ( c ) program files stored on the Sellers ’ Sharepoint Datasite, ( d ) crystallography and molecular modeling da ta, ( e ) data that may be found in Sellers ’ Corporate Document storage systems ( named GEL and ANGEL ), and ( f ) analytical data, including nuclear magnetic resonance ( NMR ) and mass spectroscopy ( MS ) data which are used for chemical structural determination, i n each case, exclusively relating to the Programs or the Legacy Programs