InChI=1/C17H15NOS/c1-12-5-4-6-13(11-12)17-15-8-3-2-7-14(15)16(19)18(17)9-10-20-17/h2-8,11H,9-10H2,1H3/t17-/m0/s1 3646EF4E2E431B74