InChI=1/C14H22N4O3S/c1-17-8-10-18(11-9-17)7-6-14(19)16-12-2-4-13(5-3-12)22(15,20)21/h2-5H,6-11H2,1H3,(H,16,19)(H2,15,20,21)/p+1/fC14H23N4O3S/h16,18H,15H2/q+1 AE52DF2163B119CC