InChI=1/C21H23N5O3/c1-13-8-7-9-14(2)18(13)24-17(27)12-22-20(28)19-23-15(3)21(29)26(25-19)16-10-5-4-6-11-16/h4-11,15H,12H2,1-3H3,(H,22,28)(H,23,25)(H,24,27)/t15-/m1/s1/f/h22-24H	05DB53878B1DD456