InChI=1/C18H23N3O2/c1-18(2,3)17-20-13-6-4-10(8-14(13)21-17)19-16(22)12-9-11-5-7-15(12)23-11/h4,6,8,11-12,15H,5,7,9H2,1-3H3,(H,19,22)(H,20,21)/t11-,12+,15+/m1/s1/f/h19-20H	B68B33B295D3FF3D