InChI=1/C28H43N5O4/c1-8-32-23(17-31-14-15-33(20(7)16-31)27(35)29-19(5)6)24(26(34)37-9-2)25(30-28(32)36)22-12-10-21(11-13-22)18(3)4/h10-13,18-20,25H,8-9,14-17H2,1-7H3,(H,29,35)(H,30,36)/t20-,25-/m1/s1/f/h29-30H 342939EF05C37EDA