InChI=1/C14H15N3O3S2/c1-2-7-17-11-6-5-10(22(15,19)20)8-12(11)21-14(17)16-13(18)9-3-4-9/h2,5-6,8-9H,1,3-4,7H2,(H2,15,19,20)/f/h15H2 4BB768AC20C2976F