InChI=1/C21H25N3O2/c1-21-11-12-23(2)19(21)24(3)18-10-9-16(13-17(18)21)26-20(25)22-14-15-7-5-4-6-8-15/h4-10,13,19H,11-12,14H2,1-3H3,(H,22,25)/t19-,21+/m1/s1/f/h22H	380B82DDB08B6B77