definiens: and means beneficial ownership of more than fifty percent of the voting stock, shares, interest or equity in an entity . In the case of any other legal entity, and shall exist through the ability to directly or indirectly control the management and/or business of the legal entity ; 1.2 [ N-{N-{4-[N-(2 - hydroxymethyl-4 - oxo-3, 4,7, 8 - tetrahydro-6H - cy clopenta[g]quinazolin-6 - yl ) -N-(prop-2 - ynyl)amino ] benzoyl } -L - y -glutamyl}-o - glutamic acid ] ( the structure of which is shown in Schedule 6 ) or any salts, esters, racemates, stereo isomers, crystalline polymorphs, hydrates, solvates, or other acids thereof