InChI=1/C28H30N4O5/c1-17-14-19(22-4-2-3-5-25(22)29-17)16-37-21-10-8-20(9-11-21)30-26(33)23-12-13-32(28(35)18-6-7-18)15-24(23)27(34)31-36/h2-5,8-11,14,18,23-24,36H,6-7,12-13,15-16H2,1H3,(H,30,33)(H,31,34)/t23-,24-/m0/s1/f/h30-31H 6312596E42F86FDB