Exploring Rolziracetam. To explore a different substance…

Rolziracetam
Dihydro-1H-pyrrolizine-3,5(2H,6H)-dione
 9987  C7H9NO2  139.152
 InChI=1S/C7H9NO2/c9-6-3-1-5-2-4-7(10)8(5)6/h5H,1-4H2
 IEZDOKQWPWZVQF-UHFFFAOYSA-N This stereoisomer Any stereoisomer
 O=C1CCC2N1C(=O)CC2