InChI=1/C19H18N2/c1-2-4-18(5-3-1)19-8-6-16(7-9-19)14-21-15-17-10-12-20-13-11-17/h1-13,21H,14-15H2/p+1/fC19H19N2/h21H/q+1	F3A873F3F1C4D913