InChI=1/C28H31N5O4/c29-23(16-20-10-12-22(34)13-11-20)28(37)33-15-5-9-25(33)27(36)32-24(17-19-6-2-1-3-7-19)26(35)31-21-8-4-14-30-18-21/h1-4,6-8,10-14,18,23-25,34H,5,9,15-17,29H2,(H,31,35)(H,32,36)/t23-,24-,25-/m0/s1/f/h31-32H 05B1C7C6FD68713F