Exploring 1991. To explore a different substance…

5-(1H-Indol-3-yl)-6-(piperidin-1-yl)bicyclo[2.2.2]octan-2-one
 1991  C21H26N2O  322.444
 Tryptamine
 InChI=1S/C21H26N2O/c24-19-12-14-8-9-16(19)21(23-10-4-1-5-11-23)20(14)17-13-22-18-7-3-2-6-15(17)18/h2-3,6-7,13-14,16,20-22H,1,4-5,8-12H2
 SQIRNABIBUHYJX-UHFFFAOYSA-N This stereoisomer Any stereoisomer
 O=C1CC2CCC1C(C2c1c[nH]c2c1cccc2)N1CCCCC1