InChI=1/C18H28N6O2/c1-24(16(25)11-13(20)7-5-6-10-19)15-12-21-18(23-17(15)26)22-14-8-3-2-4-9-14/h2-4,8-9,13,15H,5-7,10-12,19-20H2,1H3,(H2,21,22,23,26)/p+1/t13-,15-/m0/s1/fC18H29N6O2/h19-21H/q+1 69D3984FECA4CF59