InChI=1/C18H21N3S2/c1-20-13-14(12-19-20)4-2-8-21-9-6-16-15(7-11-23-16)18(21)17-5-3-10-22-17/h3,5,7,10-13,18H,2,4,6,8-9H2,1H3/p+1/t18-/m1/s1/fC18H22N3S2/h21H/q+1 1752A0BE7DE72246