InChI=1/C20H29N3O2/c1-21-20(25)16-9-11-23(12-10-16)14-19(24)22-13-17-7-4-6-15-5-2-3-8-18(15)17/h2-3,5,8,16-17H,4,6-7,9-14H2,1H3,(H,21,25)(H,22,24)/t17-/m1/s1/f/h21-22H	6C1A18A06953449D