InChI=1/C18H28N4O4S/c1-4-21(5-2)11-10-19-18(24)16(9-12-27-3)20-17(23)14-7-6-8-15(13-14)22(25)26/h6-8,13,16H,4-5,9-12H2,1-3H3,(H,19,24)(H,20,23)/p+1/t16-/m0/s1/fC18H29N4O4S/h19-21H/q+1 D6B1FA0F412BD05A