definiens: means the compound identified as such on Schedule D attached hereto and referred to byAlzheon as of the Amendment Effective Date as tramiprosate . ” means each Licensed Product that contains ( i ) Tramiprosate and / or(ii ) any analog, salt, free acid, free base, clathrate, solvate, hydrate, hemihydrate, anhydride, ester, chelate, conformer, congener, crystal form, crystal [ * ] = Certain confidential information contained in this document, marked by brackets, has been omitted and filedseparately with the Securities and Exchange Commission pursuant to Rule 406 of the Securities Act of 1933, asamended.habit, polymorph, amorphous solid, homolog, isomer, stereoisomer, enantiomer, racemate, isotopic or radiolabeledequivalent, metabolite or conjugate of Tramiprosate . Notwithstanding anything to the contrary in this Agreement, if aLicensed Product falls within the definition of both an ALZ-801 Licensed Product and a Tramiprosate LicensedProduct, it will be an ALZ-801 Licensed Product . ”b . deleting the definition of in its entirety and replacing it with the following definition : shall mean:(a ) as applied to the ALZ-801 Compound and ALZ-801 Licensed Products, any and all uses, excluding anyuse in the mitigation, prevention, treatment, control or diagnosis of AA Amyloidosis;(b ) as applied to Tramiprosate and Tramiprosate Licensed Products, any and all uses excluding ( i ) any usewithin the Vivimind Field, and ( ii ) any use in the mitigation, prevention, treatment, control or diagnosis of AAAmyloidosis ; and(c ) as applied to any Licensed Products other than the ALZ-801 Licensed Products and the TramiprosateLicensed Products, the mitigation, prevention, treatment, control or diagnosis of [ * ] . For avoidance of doubt, theField specifically excludes [ * ]