InChI=1/C15H17N3OS/c1-9-4-6-12(7-5-9)17-15(19)18-14-13(8-16)10(2)11(3)20-14/h4-7,10-11H,1-3H3,(H2,17,18,19)/t10-,11-/m0/s1/f/h17-18H CEA74C9DD21AD22B