InChI=1/C24H30N4O3/c1-23(2)18(13-31-19-4-3-14(10-25)11-27-19)12-28(22(23)30)20-16-5-15-6-17(20)9-24(7-15,8-16)21(26)29/h3-4,11,15-18,20H,5-9,12-13H2,1-2H3,(H2,26,29)/t15?,16-,17+,18-,20?,24?/m0/s1/f/h26H2 24E41C8E7D5EA8D2