InChI=1/C21H24N2O2S2/c1-14-5-4-6-17(8-14)11-23(18-9-15(2)7-16(3)10-18)21-22-19-12-27(24,25)13-20(19)26-21/h4-10,19-20H,11-13H2,1-3H3/p+1/t19-,20+/m0/s1/fC21H25N2O2S2/h22H/q+1 98020BD6C4248E6B