InChI=1/C27H33N5O4/c1-27(2,3)23(32-26(28)29)24(34)30-17-22(33)31-21(25(35)36-4)16-20-14-12-19(13-15-20)11-10-18-8-6-5-7-9-18/h5-9,12-15,21,23H,16-17H2,1-4H3,(H,30,34)(H,31,33)(H4,28,29,32)/p+1/t21-,23+/m0/s1/fC27H34N5O4/h30-32H,28-29H2/q+1 888639CE1B8E73CF