InChI=1/C21H38N4O2/c1-6-24(7-2)19(15-17(3)4)16-23-21(27)22-13-8-9-14-25-18(5)11-10-12-20(25)26/h10-12,17,19H,6-9,13-16H2,1-5H3,(H2,22,23,27)/p+1/t19-/m0/s1/fC21H39N4O2/h22-24H/q+1 00BEF5FF55794B63