InChI=1/C21H34N4O3/c1-4-10-23-21(27)15-25-12-8-17(9-13-25)24-20(26)7-11-22-18-14-16(2)5-6-19(18)28-3/h5-6,14,17,22H,4,7-13,15H2,1-3H3,(H,23,27)(H,24,26)/p+1/fC21H35N4O3/h23-25H/q+1 AD5180A603547DEF