InChI=1/C18H25N3O2/c1-13-5-2-3-6-16(13)20-18(23)19-14-8-10-15(11-9-14)21-12-4-7-17(21)22/h8-11,13,16H,2-7,12H2,1H3,(H2,19,20,23)/t13-,16+/m1/s1/f/h19-20H	883F8EDCF072EA24