InChI=1/C14H18N2OS/c1-10(2)14(3)12(17)16-13(18-14)15-9-11-7-5-4-6-8-11/h4-8,10H,9H2,1-3H3,(H,15,16,17)/t14-/m0/s1/f/h15H 88AD16969D55E4D3