InChI=1/C20H26N4O4/c1-12(2)18-17-14(10-15(13-4-5-13)21-19(17)28-22-18)20(26)24-8-6-23(7-9-24)16(25)11-27-3/h10,12-13H,4-9,11H2,1-3H3	E6B13CDC1A06EA5F