InChI=1/C23H21N3O3S/c1-15-8-10-19(13-17(15)3)24-23(30)21(25-11-5-4-6-12-25)22(27)18-9-7-16(2)20(14-18)26(28)29/h4-14H,1-3H3,(H-,24,27,30)/p+1/fC23H22N3O3S/h24,27H/q+1/b22-21+ 6A9508ED38A46FE6