definiens: means any molecule that ( a ) has a molecular weight less than or equal to [ one thousand ( 1000 ) daltons ] ; ( b ) has the ability to inhibit, activate or otherwise modulate the activity of a Mammalian Target ( other than a Confrrmed Target ) or its encoded protein ; and ( c ) such ability is identified by or on behalf of [COMPANY] or its Affiliate or . sublicensee through the use to any material extent of a Mammalian Target ( other than a Confirmed Target ) or any information relating to a Mammalian Target ( other than a Confinned Target ) developed by or on behalf of [COMPANY] or its Affiliate or sublicensee by material use of such Mammalian Target, the DNA sequence relating thereto, or any other Research Results disclosed to [COMPANY] hereunder that ( i ) directly relate to such Mammalian Target ( other than a Confirmed Target ) or the Target to which such Mammalian Target is related, and ( ii ) Remain Confidential at the time of such use, provided that the foregoing definition is subject to the limitations in Section 4.15