Exploring 12172. To explore a different substance…

2-(Cyclohexa-1,4-dien-1-yl)ethan-1-amine
 12172  C8H13N  123.196
 InChI=1S/C8H13N/c9-7-6-8-4-2-1-3-5-8/h1-2,5H,3-4,6-7,9H2
 WGKWGAMCGQGPLY-UHFFFAOYSA-N This stereoisomer Any stereoisomer
 NCCC1=CCC=CC1