InChI=1/C15H15N3O2S/c1-2-7-3-4-10-8(5-7)6-9-11-12(21-14(9)16-10)13(19)18-15(20)17-11/h6-7H,2-5H2,1H3,(H2,17,18,19,20)/t7-/m1/s1/f/h17-18H	642BE56B9ED25C09