InChI=1/C21H23N3O3/c1-24-10-4-6-14-11-16(8-9-18(14)24)23-21(26)20(25)22-13-17-12-15-5-2-3-7-19(15)27-17/h2-3,5,7-9,11,17H,4,6,10,12-13H2,1H3,(H,22,25)(H,23,26)/t17-/m0/s1/f/h22-23H	D21B6754EF20F861