InChI=1/C21H33N5/c1-14(2)26-13-15(11-24-26)10-22-17-8-21(6,7)9-18-16(17)12-23-19(25-18)20(3,4)5/h11-14,17,22H,8-10H2,1-7H3/t17-/m0/s1 D1A8D96F0D63749A