InChI=1/C18H18N2O3S/c1-13-7-9-16(10-8-13)20(24(2,22)23)12-15-11-14-5-3-4-6-17(14)19-18(15)21/h3-11,15H,12H2,1-2H3/p+1/t15-/m0/s1/fC18H19N2O3S/h19H/q+1	72D013EA139B564F