InChI=1/C15H23N4O4S/c1-4-9-24(22,23)19-12-7-5-11(6-8-12)17-14(20)13(10(2)3)18-15(16)21/h5-8,10,13H,4,9H2,1-3H3,(H,17,20)(H3,16,18,21)/q-1/t13-/m0/s1/f/h17-18H,16H2 5651D719BA9481B8