InChI=1/C15H17N3O3S/c1-3-10(2)22-15-16-12(9-14(19)17-15)8-11-6-4-5-7-13(11)18(20)21/h4-7,9-10H,3,8H2,1-2H3,(H,16,17,19)/t10-/m1/s1/f/h17H C29CFF3643F47EEA