InChI=1/C21H29N5O2/c1-12(16-8-10-18(11-9-16)24-20(27)17-6-7-17)22-21(28)23-13(2)19-14(3)25-26(5)15(19)4/h8-13,17H,6-7H2,1-5H3,(H,24,27)(H2,22,23,28)/t12-,13-/m0/s1/f/h22-24H	D52D0EADC9ED9CF8