InChI=1/C21H23N3O2/c1-15-8-10-16(11-9-15)14-24-18-6-3-2-5-17(18)23-20(24)13-22-21(25)19-7-4-12-26-19/h2-3,5-6,8-11,19H,4,7,12-14H2,1H3,(H,22,25)/t19-/m1/s1/f/h22H	99B08AE5B1FB6D96