InChI=1/C14H20N4O2S/c1-8(16-13(19)10(15)5-6-21-2)9-3-4-11-12(7-9)18-14(20)17-11/h3-4,7-8,10H,5-6,15H2,1-2H3,(H,16,19)(H2,17,18,20)/t8-,10-/m0/s1/f/h16-18H	29A243D770B505C0