InChI=1/C22H23N3O2/c1-13(2)27-22-19-9-6-15(10-17(19)12-23-25-22)20-11-16(5-4-14(20)3)21(26)24-18-7-8-18/h4-6,9-13,18H,7-8H2,1-3H3,(H,24,26)/f/h24H 38AF105E7C57C638