InChI=1/C17H26N4O4S/c1-12(2)19-17(23)21-9-7-20(8-10-21)16(22)15-11-14(6-5-13(15)3)26(24,25)18-4/h5-6,11-12,18H,7-10H2,1-4H3,(H,19,23)/f/h19H 6737B392528FD711