InChI=1/C14H15N3O2S/c1-8-7-15-14(20-8)17-13(19)16-12-10-5-3-2-4-9(10)6-11(12)18/h2-5,7,11-12,18H,6H2,1H3,(H2,15,16,17,19)/t11-,12+/m0/s1/f/h16-17H 9DBF6C4352DF8F7D