InChI=1/C27H36N4O6/c1-27(2,3)37-26(36)31-20(14-18-10-6-4-7-11-18)24(34)22(32)16-29-21(25(35)30-17-23(28)33)15-19-12-8-5-9-13-19/h4-13,20-22,29,32H,14-17H2,1-3H3,(H2,28,33)(H,30,35)(H,31,36)/t20-,21-,22+/m0/s1/f/h30-31H,28H2 9E3354B3C153F73E