InChI=1/C26H31N5O4/c1-17(2)23(31-26(27)28)24(33)29-16-22(32)30-21(25(34)35-3)15-20-13-11-19(12-14-20)10-9-18-7-5-4-6-8-18/h4-8,11-14,17,21,23H,15-16H2,1-3H3,(H,29,33)(H,30,32)(H4,27,28,31)/p+1/t21-,23+/m0/s1/fC26H32N5O4/h29-31H,27-28H2/q+1 5D446AEF3645CACB