InChI=1/C21H21N3O2/c25-20-18(13-15-7-3-1-4-8-15)19(22-21(26)23-20)24-12-11-17(14-24)16-9-5-2-6-10-16/h1-10,17H,11-14H2,(H2,22,23,25,26)/t17-/m0/s1/f/h22-23H	BF57DE3C6AD0CB08