InChI=1/C26H33N5O4/c27-25(34)19-7-11-21(12-8-19)29-23(32)16-31(15-3-6-18-4-1-2-5-18)17-24(33)30-22-13-9-20(10-14-22)26(28)35/h7-14,18H,1-6,15-17H2,(H2,27,34)(H2,28,35)(H,29,32)(H,30,33)/p+1/fC26H34N5O4/h29-31H,27-28H2/q+1 889C0E1844BEB4DD