InChI=1/C21H21N3O3/c1-20(2)17-5-3-4-6-18(17)23-14-12-19(25)22-21(20,23)13-11-15-7-9-16(10-8-15)24(26)27/h3-11,13H,12,14H2,1-2H3,(H,22,25)/b13-11+/t21-/m0/s1/f/h22H	4C15883C9EB7F17E