InChI=1/C31H44N4O7/c1-7-23(28(39)33-21(17-26(37)38)24(36)15-11-14-20-12-9-8-10-13-20)35-18-25(31(4,5)6)34-27(29(35)40)32-22(30(41)42)16-19(2)3/h8-10,12-13,18-19,21-23H,7,11,14-17H2,1-6H3,(H,32,34)(H,33,39)(H,37,38)(H,41,42)/p-2/t21-,22+,23+/m0/s1/fC31H42N4O7/h32-33H/q-2 E6218F593066064A