InChI=1/C20H23N3O3/c1-20-11-12-23(3,25)18(20)22(2)17-10-9-15(13-16(17)20)26-19(24)21-14-7-5-4-6-8-14/h4-10,13,18H,11-12H2,1-3H3,(H,21,24)/t18-,20-,23?/m0/s1/f/h21H	2B41AFD8D656367D