InChI=1/C9H12N2O3S/c10-15(12,13)11-8-5-6-14-9-4-2-1-3-7(8)9/h1-4,8,11H,5-6H2,(H2,10,12,13)/t8-/m0/s1/f/h10H2 336A762D2BD8937C