InChI=1/C23H28N4O3/c1-17-2-4-18(5-3-17)23(19-6-7-19)24-22(28)16-25-12-14-26(15-13-25)20-8-10-21(11-9-20)27(29)30/h2-5,8-11,19,23H,6-7,12-16H2,1H3,(H,24,28)/t23-/m1/s1/f/h24H F93B5BCD4CC5A2EE