InChI=1/C27H35N5O3/c1-17(2)13-23(26(34)30-15-19-9-5-4-6-10-19)32-27(35)24(31-25(33)18(3)28)14-20-16-29-22-12-8-7-11-21(20)22/h4-12,16-18,23-24,29H,13-15,28H2,1-3H3,(H,30,34)(H,31,33)(H,32,35)/t18-,23+,24+/m1/s1/f/h30-32H 56ECFCD36C7B2A64