Exploring 12133. To explore a different substance…

1-[4-(Trifluoromethyl)pyridin-2-yl]piperazine
 12133  C10H12F3N3  231.218
 InChI=1S/C10H12F3N3/c11-10(12,13)8-1-2-15-9(7-8)16-5-3-14-4-6-16/h1-2,7,14H,3-6H2
 GRKRSFCFKGOSNB-UHFFFAOYSA-N This stereoisomer Any stereoisomer
 FC(c1ccnc(c1)N1CCNCC1)(F)F