InChI=1/C21H26N4O3/c1-15(26)24-13-10-16(11-14-24)21(27)28-18-8-5-4-7-17(18)20-23-22-19-9-3-2-6-12-25(19)20/h4-5,7-8,16H,2-3,6,9-14H2,1H3	DCDDDBAC9DAAEB0E