InChI=1/C22H30N4O2/c1-13(20(27)23-17-3-4-18-19(8-17)25-21(28)24-18)26(2)12-22-9-14-5-15(10-22)7-16(6-14)11-22/h3-4,8,13-16H,5-7,9-12H2,1-2H3,(H,23,27)(H2,24,25,28)/p+1/t13-,14?,15?,16?,22?/m0/s1/fC22H31N4O2/h23-26H/q+1 81335F46F72DA76E