InChI=1/C20H31ClN4O2/c1-14-10-15(2)13-25(12-14)9-5-4-8-23-20(27)24-18-11-16(19(26)22-3)6-7-17(18)21/h6-7,11,14-15H,4-5,8-10,12-13H2,1-3H3,(H,22,26)(H2,23,24,27)/p+1/t14-,15-/m1/s1/fC20H32ClN4O2/h22-25H/q+1 A1D8E7D5D49278D6