InChI=1/C15H19N3O3S2/c1-10-16-12-7-6-11(9-14(12)22-10)17-15(19)13-5-3-4-8-18(13)23(2,20)21/h6-7,9,13H,3-5,8H2,1-2H3,(H,17,19)/t13-/m0/s1/f/h17H 2AF8709A65AA263B