1-??(1,??1-??Dimethylethyl) 2,??2-??Dimethyl Ester 1,??2,??2-??Pentanetricarboxylic Acid-d7 is an intermediate in synthesizing Brivaracetam-d7 (B677647). It is a labeled analogue of Brivaracetam, which is a 4-n-propyl analog of levetiracetam (L331500). It is also a racetam derivative with anticonvulsant properties.
