InChI=1/C26H39N3O5/c1-4-11-20-21(16-18(2)3)26(33)29(25(20)32)22(17-19-12-7-5-8-13-19)24(31)27-15-10-6-9-14-23(30)28-34/h5,7-8,12-13,18,20-22,34H,4,6,9-11,14-17H2,1-3H3,(H,27,31)(H,28,30)/t20-,21-,22+/m1/s1/f/h27-28H 34A3004D9C672BBF