InChI=1/C21H27N3O3/c25-19-17-7-3-2-6-16(17)18(20(26)23-19)14-22-15-21(8-4-1-5-9-21)24-10-12-27-13-11-24/h2-3,6-7,14,22H,1,4-5,8-13,15H2,(H,23,25,26)/b18-14+/f/h23H	6E0812930E41CA42