InChI=1/C27H33N5O5/c28-20(16-17-10-12-19(33)13-11-17)26(36)32-15-5-9-22(32)25(35)30-23(18-6-2-1-3-7-18)27(37)31-14-4-8-21(31)24(29)34/h1-3,6-7,10-13,20-23,33H,4-5,8-9,14-16,28H2,(H2,29,34)(H,30,35)/t20-,21-,22-,23+/m0/s1/f/h30H,29H2 89A77A27BADA99EF