InChI=1/C14H21N3O5S/c1-9(2)13(14(18)16-19)17-7-6-15-11-8-10(22-3)4-5-12(11)23(17,20)21/h4-5,8-9,13,15,19H,6-7H2,1-3H3,(H,16,18)/t13-/m1/s1/f/h16H 0C862C41CA39E5CF