Exploring 12153. To explore a different substance…

5-Methyl-N-(propan-2-yl)hexan-2-amine
 12153  C10H23N  157.296
 InChI=1S/C10H23N/c1-8(2)6-7-10(5)11-9(3)4/h8-11H,6-7H2,1-5H3
 XQUIZOPLSOITQM-UHFFFAOYSA-N This stereoisomer Any stereoisomer
 CC(CCC(NC(C)C)C)C